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United States Department of Agriculture

Agricultural Research Service

Related Topics

Jitender P Dubey
Animal Parasitic Diseases Laboratory
Microbiology

Phone: (301) 504-8128
Fax: (301) 504-9222
Room 103

10300 BALTIMORE AVENUE
BLDG 1040 BARC-EAST
BELTSVILLE , MD 207052350

Projects
MOLECULAR AND IMMUNOLOGICAL APPROACHES TO CONTROLLING GI NEMATODE INFECTIONS OF RUMINANTS
Appropriated (D)
  Accession Number: 422249
Detection and Control of Foodborne Parasites for Food Safety
Appropriated (D)
  Accession Number: 430610
Infectivity and Transmission of Toxoplasmosis
Reimbursable (R)
  Accession Number: 418491
ASSESSMENT OF TOXOPLASMA GONDII IN GOAT’S MEAT, MILK, AND CHEESE ROLE IN TRANSMISSION OF TOXOPLASMOSIS TO HUMANS
Reimbursable (R)
  Accession Number: 420222
TOXOPLASMA GONDII OOCYSTS IN AQUATIC ENVIRONMENTS: TRANSPORT FROM LAND TO SEA
Reimbursable (R)
  Accession Number: 422384
Towards a Vaccine to Prevent Toxoplasmosis
Reimbursable (R)
  Accession Number: 425504
Effector Diversification and Toxoplasma Virulence
Reimbursable (R)
  Accession Number: 428625
Molecular Basis of Toxoplasmosis
Reimbursable (R)
  Accession Number: 429413
Comparative Functional Genomics of Toxoplasma and Hammondia Hammondi
Reimbursable (R)
  Accession Number: 429937

Publications (Clicking on the reprint icon Reprint Icon will take you to the publication reprint.)
Toxoplasmosis in geese and detection of two new atypical Toxoplasma gondii strains from naturally infected Canada geese (Branta canadensis) -
Verma, S.K., Calero-Bernal, R., Cerqueira-Cezar, C.K., Kwok, O.C., Dudley, M.R., Jiang, T., Su, C., Hill, D.E., Dubey, J.P. 2016. Toxoplasmosis in geese and detection of two new atypical Toxoplasma gondii strains from naturally infected Canada geese (Branta canadensis). Parasitology Research. 15(5):1767-72.
Seroprevalence and isolation of viable Toxoplasma gondii from raptors in the southeastern USA -
Love, D., Kwok, O.C., Verma, S.K., Dubey, J.P., Bellah, J. 2016. Seroprevalence and isolation of viable Toxoplasma gondii from raptors in the southeastern USA. Journal of Wildlife Diseases. (N/A).
Isolation and genetic characterization of Toxoplasma gondii from naturally infected Canada goose (Branta canadensis) detected two new atypical strains -
Verma, S.K., Calero-Bernal, R., Cerqueira-Cezar, C.K., Kwok, O.C., Dudley, M.R., Su, C., Hill, D.E., Dubey, J.P. 2016. Isolation and genetic characterization of Toxoplasma gondii from naturally infected Canada goose (Branta canadensis) detected two new atypical strains. Parasitology Research. 115(5):1767-72.
Pathology, immunohistochemistry, and ultrastructural findings associated with neurological sarcocystosis in cattle -
Dubey, J.P., Calero-Bernal, R., Verma, S.K., Mowery, J. 2016. Pathology, immunohistochemistry, and ultrastructural findings associated with neurological sarcocystosis in cattle. Veterinary Parasitology. 223:147–152.
Seroprevalence of Toxoplasma gondii among turkeys on family farms in the state of Northeastern Brazil -
Sa, S., Lima, D., Silva, L., Pinheiro, J., Dubey, J.P., Da Silva, J., Mota, R. 2016. Seroprevalence of Toxoplasma gondii among turkeys on family farms in the state of Northeastern Brazil. Acta Parasitologica. 61:401-5.
Serology and genetics of Toxoplasma gondii in endangered Hawaiian (Nene) geese (Branta sandvicensis) -
Work, T.M., Verma, S., Su, C., Medeiros, J., Kaiakapu, T., Dubey, J.P. 2016. Serology and genetics of Toxoplasma gondii in endangered Hawaiian (Nene) geese (Branta sandvicensis). Journal of Wildlife Diseases. 52(2):253-7.
Experimental toxoplasmosis in rats induced orally with eleven strains of Toxoplasma gondii of seven genotypes: Tissue tropism, tissue cyst size, neural lesions, tissue cyst rupture without reactivation, and ocular lesions -
Dubey, J.P., Mcconkey, G.A., Ferreira, L., Alsaad, M., Verma, S.K., Alves, D.A., Holland, G.N. 2016. Experimental toxoplasmosis in rats induced orally with eleven strains of Toxoplasma gondii of seven genotypes: Tissue tropism, tissue cyst size, neural lesions, tissue cyst rupture without reactivation, and ocular lesions. PLoS One. doi: 10.1371/journal.pone.0156255.
Characterization of IgG monoclonal antibody targeted to both tissue cyst and sporocyst walls of Toxoplasma gondii -
Gondim, P., Wolf, P., Vrhovec, M., Pantechev, N., Bauer, C., Langenmeyer, M., Bohne, W., Teifke, J., Dubey, J.P., Conraths, F., Schares, G. 2016. Characterization of IgG monoclonal antibody targeted to both tissue cyst and sporocyst walls of Toxoplasma gondii. Experimental Parasitology. 163:46-56.
Transmission of Toxoplasma gondii - from land to sea: a personal perspective -
Dubey, J.P. 2016. Transmission of Toxoplasma gondii - from land to sea: a personal perspective. A Century of Parasitology. 148-164.
Host mitochondrial association evolved in the human parasite Toxoplasma gondii via neofunctionalization of a gene duplicate -
Adomako-Ankomah, Y., English, E.D., Danielson, J.J., Pernas, L.F., Parker, M.L., Boulanger, M.J., Dubey, J.P., Boyle, J.P. 2016. Host mitochondrial association evolved in the human parasite Toxoplasma gondii via neofunctionalization of a gene duplicate. Genetics. 203:283-298.
Detection of Sarcocystis felis-like protozoon in South American wild felids from Brazil -
Canon-Franco, W.A., Lopez-Orozco, N., Christoff, A.U., De Castilho, C.S., Pacheco De Araujo, F., Verma, S.K., Dubey, J.P., Soares, R.S., Gennari, S.M. 2016. Detection of Sarcocystis felis-like protozoon in South American wild felids from Brazil. Veterinary Parasitology. 217:15-20.
Study of the relationship between Toxoplasma gondii infection and food source in seagull chicks from breeding areas from Spain -
Cabezon, O., Cerda, C., Morera, V., Bocanegra, I., Gonzalez-Solis, J., Ribas, M.P., Blanch-Lazaro, B., Fernandez-Aguilar, X., Antilles, N., Lopez-Soria, S., Lorca-Oro, C., Dubey, J.P., Almeria, S. 2016. Study of the relationship between Toxoplasma gondii infection and food source in seagull chicks from breeding areas from Spain. PLoS One. 11(30):1-11.
A systematic meta-analysis of Toxoplasma gondii prevalence in meat animals in the United States -
Guo, M., Mishra, A., Buchanan, R., Dubey, J.P., Hill, D.E., Gamble, R., Jones, J., Pradhan, A. 2016. A systematic meta-analysis of Toxoplasma gondii prevalence in meat animals in the United States. Journal of Food Protection. 13(3):109-118.
Dissecting the interface between apicomplexan parasite and host cell: Insights from a divergent AMARON2 pair -
Parker, M.L., Penarete-Vargas, D.M., Hamilton, P.T., Guerin, A., Dubey, J.P., Perlman, S.J., Spano, F., Lebrun, M., Boulanger, M.J. 2016. Dissecting the interface between apicomplexan parasite and host cell: Insights from a divergent AMARON2 pair. Proceedings of the National Academy of Sciences. 113(2):398-403.
Besnoitia besnoti lytic cycle in vitro and differences in invasion and intracellular proliferation among isolates -
Frey, C.F., Regidor-Cerrillo, J., Marreros, N., Garcia-Lunar, P., Gutierrez-Exposito, D., Schares, G., Dubey, J.P., Gentile, A., Jacquiet, P., Shkap, V., Cortes, H., Ortega-Mora, L.M., Alvarez-Garcia, G. 2016. Besnoitia besnoti lytic cycle in vitro and differences in invasion and intracellular proliferation among isolates. Parasites & Vectors. 29:115.
Strategy for simultaneous molecular detection of the protozoan parasites Toxoplasma, Cryptosporidium and Giardia in food matrices and persistence on leaves of vegetables during storage at 4°C -
Hohweywe, J., Cazeaux, C., Travaile, E., Dumetre, A., Aubert, D., Languet, E., Terryn, C., Dubey, J.P., Azas, N., Houssin, M., Loic, F., Villena, I., La Carbona, S. 2016. Strategy for simultaneous molecular detection of the protozoan parasites Toxoplasma, Cryptosporidium and Giardia in food matrices and persistence on leaves of vegetables during storage at 4°C. Food Microbiology. 57:36-44.
Sarcocystis masoni, n. sp. (Apicomplexa: Sarcocystidae), and redescription of Sarcocystis aucheniae from llama (Lama glama), guanaco (Lama guanicoe) and alpaca (Vicugna pacos) -
More, G., Regensburger, C., Gos, L.M., Pardini, L., Verma, S.K., Ctibor, J., Serrano-Martinez, E., Dubey, J.P., Venturini, C. 2016. Sarcocystis masoni, n. sp. (Apicomplexa: Sarcocystidae), and redescription of Sarcocystis aucheniae from llama (Lama glama), guanaco (Lama guanicoe) and alpaca (Vicugna pacos). Parasitology. 143(5):617-26.
Waterborne toxoplasmosis investigated and analyzed under hydrogeological assessment: new data and perspectives for further research -
Vieira, F.P., Alves, M.G., Martins, L.M., Rangel, A.L., Dubey, J.P., Hill, D.E., Bahia-Oliveira, L.M. 2015. Waterborne toxoplasmosis investigated and analyzed under hydrogeological assessment: new data and perspectives for further research. Memorias Do Instituto Oswaldo Cruz. 113(2):398-403.
Toxoplasmosis in Caribbean islands: Seroprevalence in pregnant women in ten countries, and isolation and report of new genetic types of Toxoplasma gondii from dogs from St. Kitts, West Indies -
Dubey, J.P., Verma, S.K., Villena, I., Aubert, D., Geers, R., Su, C., Lee, E., Forde, M.S., Krecek, R. 2016. Toxoplasmosis in Caribbean islands: Seroprevalence in pregnant women in ten countries, and isolation and report of new genetic types of Toxoplasma gondii from dogs from St. Kitts, West Indies. Parasitology Research. 115:1627-34.
Survey of Toxoplasma gondii antibodies in magellanic penguins (Spheniscus magellanicus Forster, 1781) -
Gennari, S., Nieymeyer, C., Catao-Dias, J., Soares, H., Acousta, I., Dias, R., Ribeiro, J., Lassalvia, C., Kolesnikovas, C., Mayorga, L., Dubey, J.P. 2016. Survey of Toxoplasma gondii antibodies in magellanic penguins (Spheniscus magellanicus Forster, 1781). Journal of Zoo and Wildlife Medicine. 47:364-6.
Comparative genomic sequence variation of Toxoplasma gondii reveals local admixture drives concerted expansion and diversification of secreted pathogenesis determinants -
Lorenzi, H., Khan, A., Behnke, M.S., Liu, L., Namasivayam, S., Seshadri, S., Hadjithomas, M., Karamycheva, S., Pinney, D., Brunk, B., Ajioka, J., Azjenberg, D., Boothroyd, J.C., Boyle, J., Darde, M.L., Dubey, J.P., Grigg, M., Howe, D., Kim, K., Rosenthal, B.M., Saeij, J., Su, C.L., White, M., Zhu, X.Q., Parkinson, J., Kissinger, J.C., Roos, D.S., Sibley, L.D. 2016. Comparative genomic sequence variation of Toxoplasma gondii reveals local admixture drives concerted expansion and diversification of secreted pathogenesis determinants. Nature Genetics. 7:10147.
Comparative sequence analysis of Toxoplasma gondii reveals local genomic admixture drives concerted expansion and diversification of secreted pathogenesis determinants -
Lorenzi, H., Khan, A., Behnke, M.S., Liu, L., Namasivayam, S., Seshadri, S., Hadjithomas, M., Karamycheva, S., Pinney, D., Brunk, B., Ajioka, J., Azjenberg, D., Boothroyd, J.C., Boyle, J., Darde, M.L., Dubey, J.P., Grigg, M., Howe, D., Kim, K., Rosenthal, B.M., Saeij, J., Su, C.L., White, M., Zhu, X.Q., Parkinson, J., Kissinger, J.C., Roos, D.S., Sibley, L.D. 2016. Comparative sequence analysis of Toxoplasma gondii reveals local genomic admixture drives concerted expansion and diversification of secreted pathogenesis determinants. Nature Communications. doi: 10.1038/ncomms10147.
Acute, fatal Sarcocystis calchasi-associated hepatitis in Roller pigeons (Columbia livia f. dom.) at Philadelphia Zoo -
Trupkiewicz, J.G., Calero-Bernal, R., Verma, S., Mowery, J.D., Davison, S., Habecker, P., Georoff, T.A., Ialeggio, D.M., Dubey, J.P. 2015. Acute, fatal Sarcocystis calchasi-associated hepatitis in Roller pigeons (Columbia livia f. dom.) at Philadelphia Zoo. Veterinary Parasitology. 216:52-58.
Detection of zoonotic protozoa Toxoplasma gondii and Sarcocystis suihominis in wild boars from Spain -
Calero-Bernal, R., Perez-Martin, J.E., Reina, D., Serrano, F.J., Frontera, E., Fuentes, I., Dubey, J.P. 2015. Detection of zoonotic protozoa Toxoplasma gondii and Sarcocystis suihominis in wild boars from Spain. Zoonoses and Public Health. N/A.
Ultrastructure of Sarcocystis bertrami sarcocysts from naturally infected donkey (Equus asinus) from Egypt -
Dubey, J.P., Van Wilpe, E., Hilali, M. 2015. Ultrastructure of Sarcocystis bertrami sarcocysts from naturally infected donkey (Equus asinus) from Egypt. Parasitology. 143(01):18-23.
The ROP18 and ROP5 allele types are highly predictive of mouse-virulence across globally distributed strains of Toxoplasma gondii -
Shwab, E.K., Jiang, T., Pena, H.F., Gennari, S.M., Dubey, J.P., Su, C. 2015. The ROP18 and ROP5 allele types are highly predictive of mouse-virulence across globally distributed strains of Toxoplasma gondii. International Journal for Parasitology. 46:141-146.
Seroprevalence, isolation, first genetic characterization of Toxoplasma gondii, and possible congenital transmission in wild moose from Minnesota, USA -
Verma, S., Carstensen, M., Calero-Bernal, R., Moore, S., Jiang, T., Su, C., Dubey, J.P. 2015. Seroprevalence, isolation, first genetic characterization of Toxoplasma gondii, and possible congenital transmission in wild moose from Minnesota, USA. Parasitology Research. 115:687-690.
Bayesian estimation of sensitivity and specificity of the modified agglutination test and bioassay for detection of Toxoplasma gondii in free-range chickens -
Dubey, J.P., Kwok, O.C., Gardner, I. 2015. Bayesian estimation of sensitivity and specificity of the modified agglutination test and bioassay for detection of Toxoplasma gondii in free-range chickens. Parasitology. 143:314-319.
Using blue mussels (Mytilus spp.) as biosentinels of Cryptosporidium spp. and Toxoplasma gondii contamination in marine aquatic environments -
Staggs, S., Scot, K., Ware, M., Schable, N., See, M., Gregorio, D., Zou, X., Su, C., Dubey, J.P., Villegas, E. 2015. Using blue mussels (Mytilus spp.) as biosentinels of Cryptosporidium spp. and Toxoplasma gondii contamination in marine aquatic environments. Parasitology Research. 114(12):4655-67.
Toxoplasmosis in sentinel chickens (Gallus domesticus) in New England farms: seroconversion, distribution of tissue cysts in brain, heart, and skeletal muscle by bioassay in mice and cats -
Dubey, J.P., Lehmann, T., Lautner, F., Kwok, O.C., Gamble, R. 2015. Toxoplasmosis in sentinel chickens (Gallus domesticus) in New England farms: seroconversion, distribution of tissue cysts in brain, heart, and skeletal muscle by bioassay in mice and cats. Veterinary Parasitology. 214:55-58.
Foodborne and waterborne zoonotic sarcocystosis -
Dubey, J.P. 2015. Foodborne and waterborne zoonotic sarcocystosis. Foodborne Pathogens and Disease. 1:2-11.
Qualitative assessment for Toxoplasma gondii exposure risk associated with consumption of meat products in the United States -
Guo, M., Buchanan, R., Dubey, J.P., Hill, D.E., Lambertini, E., Ying, Y., Gamble, R., Jones, J., Pradhan, A. 2015. Qualitative assessment for Toxoplasma gondii exposure risk associated with consumption of meat products in the United States. Journal of Food Protection. 78(12):2207-2219.
Sarcocystis mehlhorni n. sp. (Apicomplexa: Sarcocystidae) from the black-tailed deer (Odocoileus hemionus columbianus) -
Calero-Bernal, R., Verma, S., Cerqueira-Cezar, C., Schafer, L., Van Wilpe, E., Dubey, J.P. 2015. Sarcocystis mehlhorni n. sp. (Apicomplexa: Sarcocystidae) from the black-tailed deer (Odocoileus hemionus columbianus). Parasitology Research. 114:4397-4403.
Development of the dose-response relationship for human toxoplasma gondii infection associated with meat consumption -
Guo, M., Mishra, A., Buchanan, R., Dubey, J.P., Hill, D.E., Gamble, R., Jones, J., Du, X., Pradhan, A. 2015. Development of the dose-response relationship for human toxoplasma gondii infection associated with meat consumption. Journal of Risk Assessment. 36(5):926-38.
Molecular characterization and development of Sarcocystis speeri sarcocysts in gamma interferon gene knockout mice -
Dubey, J.P., Dunams, D.B., Caler-Bernal, R., Verma, S., Rosenthal, B.M. 2015. Molecular characterization and development of Sarcocystis speeri sarcocysts in gamma interferon gene knockout mice. Parasitology. 142:1555-1562.
Sarcocystis heydorni, n. sp. (Apicomplexa: Protozoa) with cattle (Bos taurus) and human (Homo sapiens) cycle -
Dubey, J.P., Van Wilpe, E., Caler-Bernal, R., Verma, S., Fayer, R. 2015. Sarcocystis heydorni, n. sp. (Apicomplexa: Protozoa) with cattle (Bos taurus) and human (Homo sapiens) cycle. Parasitology Research. doi: 10.1007/s00436-015-4645-2.
Sarcocystis rommeli, n. sp. (Apicomplexa: Sarcocystidae) from cattle (Bos taurus) and its differentiation from Sarcocystis hominis -
Dubey, J.P., More, G., Van Wilpe, E., Calero-Bernal, R., Verma, S.K., Schares, G. 2015. Sarcocystis rommeli, n. sp. (Apicomplexa: Sarcocystidae) from cattle (Bos taurus) and its differentiation from Sarcocystis hominis. Journal of Eukaryotic Microbiology. doi:10.1111/jeu.12248.
A review of sarcocystosis in camels and redescription of Sarcocystis cameli and Sarcocystis ippeni sarcocysts from the one-humped camel (Camelus dromedarius) -
Dubey, J.P., Hilali, M., Van Wilpe, E., Calero-Bernal, R., Verma, S., Abbas, I. 2015. A review of sarcocystosis in camels and redescription of Sarcocystis cameli and Sarcocystis ippeni sarcocysts from the one-humped camel (Camelus dromedarius). Parasitology. doi: 10.1017/S0031182015000852.
Bobcat (Lynx rufus) as a new natural intermediate host for Sarcocystis neurona -
Verma, S., Calero-Bernal, R., Lovallo, M., Sweeny, A., Grigg, M., Dubey, J.P. 2015. Bobcat (Lynx rufus) as a new natural intermediate host for Sarcocystis neurona. Veterinary Parasitology. doi: 10.1016/j.vetpar.2015.06.007.
Toxoplasma gondii coinfection with diseases and parasites in wild rabbits in Scotland -
Mason, S., Dubey, J.P., Smith, J., Boag, B. 2015. Toxoplasma gondii coinfection with diseases and parasites in wild rabbits in Scotland. Parasitology. doi: 10.1017/S003118201500075X.
Isolation and genetic characterization of viable Toxoplasma gondii from tissues and feces of cats from the central region of China -
Yang, Y., Ying, Y., Verma, S., Cassinelli, A., Kwok, O.C., Liang, H., Pradhan, A., Su, C., Zhu, X., Dubey, J.P. 2015. Isolation and genetic characterization of viable Toxoplasma gondii from tissues and feces of cats from the central region of China. Veterinary Parasitology. 211(3-4):283-288.
Characterization of the Eimeria maxima sporozoite surface protein IMP1 -
Jenkins, M.C., Fetterer, R.H., Miska, K.B., Tuo, W., Kwok, O.C., Dubey, J.P. 2015. Characterization of the Eimeria maxima sporozoite surface protein IMP1. Veterinary Parasitology. doi: 10.1016/jvetpar2015.05.009.
Study to compare veterinarians’ exposure to Toxoplasma gondii to that of veterinary staff and the general public -
Milcarsky, J., Greer, M., Dubey, J.P. 2015. Study to compare veterinarians’ exposure to Toxoplasma gondii to that of veterinary staff and the general public. Journal of the American Veterinary Medical Association. N/A.
Ocular Toxoplasmosis: Lessons from Brazil Reprint Icon -
Grigg, M., Dubey, J.P., Nussenblatt, R. 2015. Ocular Toxoplasmosis: Lessons from Brazil. American Journal of Ophthalmology. 159:999-1001.
Experimental transmission of Cystoisospora felis- like coccidium from bobcat (Lynx rufus) to the domestic cat (Felis catus) -
Dubey, J.P., Houk, A., Verma, S., Humphreys, J., Lindsay, D. 2015. Experimental transmission of Cystoisospora felis- like coccidium from bobcat (Lynx rufus) to the domestic cat (Felis catus). Veterinary Parasitology. 221(2015):35-39.
Sarcocystis oreamni n. sp. from the mountain goat (oreamnos americanus) -
Caler-Bernal, R., Van Wilpe, E., White, K., Verma, S., Cerqueira-Cezar, C., Dubey, J.P. 2015. Sarcocystis oreamni n. sp. from the mountain goat (oreamnos americanus). Parasitology Research. 114:4135-4141.
Sarcocyst development in raccoons (Procyon lotor) inoculated with different strains of Sarcosytis neurona culture-derived merozoites Reprint Icon -
Dryburgh, E., Marsh, A., Dubey, J.P., Howe, D., Reed, S., Bolten, K., Pei, W., Saville, W. 2015. Sarcocyst development in raccoons (Procyon lotor) inoculated with different strains of Sarcosytis neurona culture-derived merozoites. Journal of Parasitology. 101(4):462-467.
Prevalence and risk factors of Toxoplasma gondii infection in meat products destined for human consumption -
Guo, M., Dubey, J.P., Hill, D.E., Buchanan, R., Gamble, R., Jones, J., Pradhan, A. 2015. Prevalence and risk factors of Toxoplasma gondii infection in meat products destined for human consumption. Journal of Food Protection. 78(2):457-76.
CXCL9 Is Important for Recruiting Immune T Cells into the Brain and Inducing an accumulation of the T Cells to the areas of tachyzoite proliferation to prevent reactivation of chronic cerebral infection with Toxoplasma gondii -
Ochiai, E., Brogli, M., Kudo, T., Wang, X., Dubey, J.P., Suzuki, Y. 2015. CXCL9 Is Important for Recruiting Immune T Cells into the Brain and Inducing an accumulation of the T Cells to the areas of tachyzoite proliferation to prevent reactivation of chronic cerebral infection with Toxoplasma gondii. American Journal of Pathology. 185(2):314-24.
Sarcocystosis of animals and humans -
Dubey, J.P., Calero-Bernal, R., Rosenthal, B.M., Speer, C., Fayer, R. 2015. Sarcocystosis of animals and humans. Boca Raton: CRC Press. 2:1-481 p.
Sarcocystis in Humans -
Fayer, R., Esposito, D., Dubey, J.P. 2015. Sarcocystis in Humans. Clinical Microbiological Reviews. 28(2):295-311.
The zebrafish, Danio rerio, as a model for Toxoplasma gondii: an initial description of infection in fish -
Sanders, J., Moulton, H., Mcleod, R., Dubey, J.P., Weiss, L., Zhou, Y., Kent, M. 2015. The zebrafish, Danio rerio, as a model for Toxoplasma gondii: an initial description of infection in fish. Biology Letters. 38:675-679.
An update on Sarcocystis neurona infections in animals and Equine Protozoal Myeloencephalitis (EPM) -
Dubey, J.P., Howe, D., Furr, M., Saville, W., Marsh, A., Reed, S., Grigg, M. 2015. An update on Sarcocystis neurona infections in animals and Equine Protozoal Myeloencephalitis (EPM). Veterinary Parasitology. 209:1-42.
A live vaccine against Neospora caninum abortions in cattle -
Reichel, M., Moore, D., Hemphill, A., Ortega-Mora, L., Dubey, J.P., Ellis, J. 2015. A live vaccine against Neospora caninum abortions in cattle. Vaccine. 33(2015):1299–1301.
Prevalence of infection with Toxoplasma gondii in landrace and mixed breed pigs slaughtered in Baja California Sur state, Mexico Reprint Icon -
Alvarado-Esquivel, C., Vazquez-Morales, R., Colado-Romero, E., Guzman-Sanchez, R., Liesenfeld, O., Dubey, J.P. 2015. Prevalence of infection with Toxoplasma gondii in landrace and mixed breed pigs slaughtered in Baja California Sur state, Mexico. European Journal of Immunology. 5(2015):112-115.
Prevalence of Toxoplasma gondii antibodies in domestic donkeys (Equus asinus) in Durango, Mexico slaughtered for human consumption Reprint Icon -
Alvarado-Esquivel, C., Alvarado-Esquivel, D., Dubey, J.P. 2015. Prevalence of Toxoplasma gondii antibodies in domestic donkeys (Equus asinus) in Durango, Mexico slaughtered for human consumption. Veterinary Research. 11:6.
Genetic characterization of Toxoplasma gondii isolates from Portugal, Austria, and Israel reveals higher genetic variability within the type II lineage -
Verma, S., Ajzenberg, D., Rivera-Sanchez, A., Su, C., Dubey, J.P. 2015. Genetic characterization of Toxoplasma gondii isolates from Portugal, Austria, and Israel reveals higher genetic variability within the type II lineage. Parasitology. 142:948-957.
Risk factors associated with Toxoplasma gondii infection in captive Sapajus spp Reprint Icon -
Ferreira, D., Ribeiro, V., Larque, P., Wagner, P., Pinheiro, J., Silva, J., Dubey, J.P., Rego, E., Mota, R. 2015. Risk factors associated with Toxoplasma gondii infection in captive Sapajus spp. American Journal of Primatology. 77:558–562.
Systems based analysis of the Sarcocystis neurona genome identifies pathways that contribute to a heteroxenous life cycle -
Blazejewski, B., Nursimulu, N., Pszenny, V., Dangoudoubiyam, S., Namasivayam, S., Chiasson, M., Chessman, K., Tonkin, M., Seshadri, S., Hung, S., Bridgers, J., Ricklefs, S., Boulanger, M., Dubey, J.P. 2015. Systems based analysis of the Sarcocystis neurona genome identifies pathways that contribute to a heteroxenous life cycle. mBio. 6(1):e02445-14.
Low prevalence of Neospora caninum and Toxoplasma gondii antibodies in dogs in Jilin, Henan and Anhui Provinces of the People’s Republic of China Reprint Icon -
Yang, Y., Zhang, Q., Kong, Y., Ying, Y., Kwok, O.C., Llang, H., Dubey, J.P. 2014. Low prevalence of Neospora caninum and Toxoplasma gondii antibodies in dogs in Jilin, Henan and Anhui Provinces of the People’s Republic of China. BioMed Central (BMC) Veterinary Research. 10:295.
Toxoplasmosis in dogs: First report of Toxoplasma gondii infection in any animal species in Angola -
Lopes, A., Granada, S., Oliveira, A., Brancal, H., Dubey, J.P., Cardosa, L., Vilhena, H. 2014. Toxoplasmosis in dogs: First report of Toxoplasma gondii infection in any animal species in Angola. Pathogens and Global Health. DOI: 10.1179/2047773214Y.0000000160.
Toxoplasmosis in a bar-shouldered dove (Geopelia humeralis) from the zoo of Clères, France -
Rigoulet, J., Hennache, A., Lagourette, P., George, C., Longeart, L., Le Net, J., Dubey, J.P. 2014. Toxoplasmosis in a bar-shouldered dove (Geopelia humeralis) from the zoo of Clères, France. Parasite. 21:62.
Toxoplasma gondii isolates from mouflon sheep (Ovis ammon) from Hawaii, USA -
Verma, S., Chunlei, S., Dubey, J.P. 2015. Toxoplasma gondii isolates from mouflon sheep (Ovis ammon) from Hawaii, USA. Journal of Eukaryotic Microbiology. 62(1):141-143. doi: 10.1111/jeu.12151.
Seroepidemiology of Toxoplasma gondii infection in bats from São Paulo city, Brazil Reprint Icon -
Cabral, A., D'Auria, S., Camargo, M., Rosa, A., Sodre, M., Galvao-Dias, M., Jordao, L., Dubey, J.P., Gennari, S., Pena, H. 2014. Seroepidemiology of Toxoplasma gondii infection in bats from São Paulo city, Brazil. Veterinary Parasitology. 206:3-4.
Isolation and genetic characterization of Toxoplasma gondii from black bears (Ursus americanus), bobcats (Felis rufus), and feral cats (Felis catus) from Pennsylvania -
Dubey, J.P., Verma, S., Calero-Bernal, R., Cassinelli, A., Kwok, O.C., Van Why, K., Su, C., Humphreys, J. 2014. Isolation and genetic characterization of Toxoplasma gondii from black bears (Ursus americanus), bobcats (Felis rufus), and feral cats (Felis catus) from Pennsylvania. Journal of Eukaryotic Microbiology. DOI: 10.1111/jeu.12196.
Life cycle of Hammondia hammondi (Apicomplexa: Sarcocystidae) in cats -
Dubey, J.P., Ferguson, D. 2014. Life cycle of Hammondia hammondi (Apicomplexa: Sarcocystidae) in cats. Journal of Eukaryotic Microbiology. 62:346-352.
Hammondia hammondi harbors functional orthologs of the host-modulating effectors GRA15 and ROP16 but is distinguished from toxoplasma gondii by a unique transcriptional profile -
Walzer, K., Dam, R., Srinivasan, A., Borges, A., Hermann, D., Schares, G., Dubey, J.P., Boyle, J. 2014. Hammondia hammondi harbors functional orthologs of the host-modulating effectors GRA15 and ROP16 but is distinguished from toxoplasma gondii by a unique transcriptional profile. Eukaryotic Cell. 13(12):1507-1518.
Seroprevalence of Toxoplasma gondii infection in water buffaloes (Bubalus bubalis) in Veracruz State, Mexico and its association with climatic factors Reprint Icon -
Alvarado-Esquivel, C., Romero-Salas, D., Garcia-Vazquez, Z., Cruz-Romero, A., Peniche-Cardena, A., Ibarra-Priego, N., Aguilar-Dominguez, M., Perez-De-Leon, A., Dubey, J.P. 2014. Seroprevalence and correlates of Toxoplasma gondii infection in water buffaloes (Bubalus bubalis) in Veracruz state, Mexico. BioMed Central (BMC) Veterinary Research. 10:232e.
Geographic separation of domestic and wild strains of T. gondii in French Guiana correlates with a monomorphic version of chromosome 1a and enhanced transmission in the domestic cat Reprint Icon -
Khan, A., Ajzenberg, D., Mercier, A., Demar, M., Simon, S., Darde, M., Rosenthal, B.M., Verma, S., Dubey, J.P., Sibley, L. 2014. Geographic separation of domestic and wild strains of T. gondii in French Guiana correlates with a monomorphic version of chromosome 1a and enhanced transmission in the domestic cat. PLOS Neglected Tropical Diseases. DOI: 10.1371/journal.pntd.0003182.
Serological diagnosis of Besnoitia bennetti infection in donkeys Reprint Icon -
Ness, S., Schares, G., Peters-Kennedy, J., Mittel, L., Dubey, J.P., Bowman, D., Mohammed, H., Drivers, T. 2014. Serological diagnosis of Besnoitia bennetti infection in donkeys. Journal of Veterinary Diagnostic Investigation. 26(6):778-782.
NextGen sequencing reveals short double crossovers contribute disproportionately to genetic diversity in Toxoplasma gondii Reprint Icon -
Khan, A., Shaik, J.S., Behnke, M., Wang, Q., Dubey, J.P., Lorenzi, H.A., Ajioka, J.W., Rosenthal, B.M., Sibley, L.D. 2014. NextGen sequencing reveals short double crossovers contribute disproportionately to genetic diversity in Toxoplasma gondii. Biomed Central (BMC) Genomics. 15:1168.
Seroprevalence of toxoplasma gondii in white-tailed deer and free-roaming cats across a suburban to urban gradient in northeastern Ohio -
Ballash, G., Dubey, J.P., Kwok, O.C., Shoben, A., Terry, R., Kraft, T., Dennis, P. 2014. Seroprevalence of toxoplasma gondii in white-tailed deer and free-roaming cats across a suburban to urban gradient in northeastern Ohio. EcoHealth. doi: 10.1007/s10393-014-0975-2.
In the United States, negligible rates of zoonotic sarcocystosis occur in feral swine that, by contrast, frequently harbor infections with Sarcocystis meischeriana, a related parasite contracted from dogs Reprint Icon -
Calero-Bernal, R., Verma, S., Oliveira, S., Yang, Y., Rosenthal, B.M., Dubey, J.P. 2015. In the United States, negligible rates of zoonotic sarcocystosis occur in feral swine that, by contrast, frequently harbor infections with Sarcocystis meischeriana, a related parasite contracted from dogs. Parasitology. 142:549-556.
An overview of seventy years of research (1944–2014) on toxoplasmosis in Colombia, South America Reprint Icon -
Canon-Franco, W., Lopez-Orozco, N., Gomez-Marin, J., Dubey, J.P. 2014. An overview of seventy years of research (1944–2014) on toxoplasmosis in Colombia, South America. Parasites & Vectors. 7:427.
Occurrence and risk factors associated to Toxoplasma gondii infection in sheep from Rio de Janeiro, Brazil Reprint Icon -
Cosendey-Kezen Leite, R., Rodrigues De Oliveir, F., Frazao-Teixeira, E., Dubey, J.P., De Souza, G., Lilenbaum, W. 2014. Occurrence and risk factors associated to Toxoplasma gondii infection in sheep from Rio de Janeiro, Brazil. Tropical Animal Health and Production. 46:1463-1466.
Sarcocystis caninum and Sarcocystis svanai n. spp. (Apicomplexa: Sarcocystidae) associated with severe myositis and hepatitis in the domestic dog (Canis familiaris) -
Dubey, J.P., Sykes, J., Shelton, D., Verma, S., Viviano, J., Sundar, N., Grigg, M. 2014. Sarcocystis caninum and Sarcocystis svanai n. spp. (Apicomplexa: Sarcocystidae) associated with severe myositis and hepatitis in the domestic dog (Canis familiaris). Journal of Parasitology. 62(3):307-17.
High prevalence of Toxoplasma gondii antibodies in dogs in Veracruz, Mexico Reprint Icon -
Alvarado-Esquivel, C., Romero-Salas, D., Garcia-Vazquez, Z., Cruz-Romero, A., Ibarra-Priego, N., Ahuja-Aguirre, C., Agular-Dominguez, M., Perez De Leon, A.A., Dubey, J.P. 2014. High prevalence of Toxoplasma gondii antibodies in dogs in Veracruz, Mexico. Veterinary Research. 10:191.
Epidemiological review of Toxoplasma gondii infection in humans and animals in Portugal Reprint Icon -
Lopes, A., Dubey, J.P., Darde, M., Cardosa, L. 2014. Epidemiological review of Toxoplasma gondii infection in humans and animals in Portugal. Parasitology. 141:1699-1708.
Sarcocystosis in a stillborn lamb -
Agerholm, J., Dubey, J.P. 2014. Sarcocystosis in a stillborn lamb. Reproduction of Domestic Animals. DOI: 10.1111/rda.12398.
Sarcocystis cafferi, n. sp. (Protozoa: Apicomplexa) from the African buffalo (Syncerus caffer) Reprint Icon -
Dubey, J.P., Lane, E., Vanwilpe, E., Suleman, E., Reininghaus, B., Verma, S., Rosenthal, B.M. 2014. Sarcocystis cafferi, n. sp. (Protozoa: Apicomplexa) from the African buffalo (Syncerus caffer). Journal of Parasitology. 100(6):817-827.
Isolation and genetic characterization of Toxoplasma gondii from alpaca (Vicugna pacos) and sheep (Ovis aries) grazed on pasture in Virginia Reprint Icon -
Dubey, J.P., Cassey, S., Zajac, A., Wildeus, S., Lindsay, D., Verma, S., Oliveira, S., Kwok, O.C., Su, C. 2014. Isolation and genetic characterization of Toxoplasma gondii from alpaca (Vicugna pacos) and sheep (Ovis aries) grazed on pasture in Virginia. Tropical Animal Health and Production. 46:1503-1507.
Life cycle of Cystoisospora felis (Coccidia: Apicomplexa) in cats and mice Reprint Icon -
Dubey, J.P. 2014. Life cycle of Cystoisospora felis (Coccidia: Apicomplexa) in cats and mice. Journal of Eukaryotic Microbiology. 61:637-643.
Redescription of Sarcocystis fusiformis sarcocysts from the water buffalo (Bubalus bubalis) Reprint Icon -
Dubey, J.P., Hilali, M., Van Wilpeerna, Verma, S., Calero-Bernal, R., Adel-Wahab, A. 2015. Redescription of Sarcocystis fusiformis sarcocysts from the water buffalo (Bubalus bubalis). Veterinary Parasitology. 142(2):385-394.
Identity of Sarcocystis species of the water buffalo (Bubalus bubalis) and cattle (Bos taurus) and the suppression of Sarcocystis sinensis as a nomen nudum Reprint Icon -
Dubey, J.P., Fayer, R., Rosenthal, B.M., Calero-Bernal, R., Uggla, A. 2014. Identity of Sarcocystis species of the water buffalo (Bubalus bubalis) and cattle (Bos taurus) and the suppression of Sarcocystis sinensis as a nomen nudum. Veterinary Parasitology. 205:1-6.
Detection and survival of Toxoplasma gondii in milk and cheese from experimentally infected goats Reprint Icon -
Dubey, J.P., Verma, S., Ferreira, L., Cassinelli, A., Yuging, Y., Kwok, O.C., Tuo, W., Chiesa, O., Jones, J. 2014. Detection and survival of Toxoplasma gondii in milk and cheese from experimentally infected goats. Journal of Food Protection. 77:1747–1753.
Comments on "Detection of Toxoplasma gondii in raw caprine, ovine, bovine, and camel milk using cell cultivation, cat bioassay, capture ELISA, and PCR methods in Iran" -
Dubey, J.P., Jones, J. 2014. Comments on "Detection of Toxoplasma gondii in raw caprine, ovine, bovine, and camel milk using cell cultivation, cat bioassay, capture ELISA, and PCR methods in Iran". Foodborne Pathogens and Disease. 11(6):500-501.
Toxoplasma gondii merozoite global gene expression analysis with comparison to the life cycle discloses a unique upregulated expression state during enteric development -
Behinke, M., Zhang, T., Dubey, J.P., Sibley, L.D. 2014. Toxoplasma gondii merozoite global gene expression analysis with comparison to the life cycle discloses a unique upregulated expression state during enteric development. Genomics. 15:350.
Developmental biology of Cystoisospora (Apicomplexa: Sarcocystidae) monozoic tissue cysts -
Lindsay, D., Houk, A., Mitchel, S., Dubey, J.P. 2014. Developmental biology of Cystoisospora (Apicomplexa: Sarcocystidae) monozoic tissue cysts. Journal of Parasitology. 100:392-398.
Maternal and fetal immune response patterns in heifers experimentally infected with Neospora caninum in the second trimester of pregnancy- A descriptive study -
Almeria, S., Serrano-Perez, B., Darwich, L., Araujo, R., Lopez-Gatius, F., Dubey, J.P., Gasbarre, L. 2014. Maternal and fetal immune response patterns in heifers experimentally infected with Neospora caninum in the second trimester of pregnancy - A descriptive study. Veterinary Parasitology. 204:146-152.
Effectiveness of a novel immunogenic nanoparticle platform for Toxoplasma peptide vaccine in HLA transgenic mice -
El Bissati, K., Zhou, Y., Dasgupta, D., Cobb, D., Dubey, J.P., Burkhard, P., Lanar, D., Mcleod, R. 2014. Effectiveness of a novel immunogenic nanoparticle platform for Toxoplasma peptide vaccine in HLA transgenic mice. Vaccine. 32:3243-3248.
Detection and genotyping of Toxoplasma gondii DNA in the blood and milk of naturally infected donkeys (Equus asinus) Reprint Icon -
Manciant, F., Nardoni, S., Papini, R., Mugnaini, L., Martini, M., Altomonte, I., Salari, F., D'Ascenzi, C., Dubey, J.P. 2014. Detection and genotyping of Toxoplasma gondii DNA in the blood and milk of naturally infected donkeys (Equus asinus). Parasites & Vectors. 7:165.
Toxoplasma gondii -
Hill, D.E., Dubey, J.P. 2014. Toxoplasma gondii. Book Chapter. 1389:1-89.
Diagnosis of toxoplasmosis-associated abortion in an alpaca (Vicugna pacos) fetus Reprint Icon -
Dubey, J.P., Johnson, J., Hanson, M., Pierce, V. 2014. Diagnosis of toxoplasmosis-associated abortion in an alpaca (Vicugna pacos) fetus. Veterinary Parasitology. 45:461-464.
Seroprevalence and correlates of Toxoplasma gondii infection in domestic pigs in Veracruz State, Mexico -
Alvarado-Esquivel, C., Romero-Salas, D., Garci-Vazquez, Z., Crivelli-Diaz, M., Barrientos-Morales, M., Lopez-De-Buen, L., Dubey, J.P. 2014. Seroprevalence and correlates of Toxoplasma gondii infection in domestic pigs in Veracruz State, Mexico. Tropical Animal Health and Production. 46:705-709.
Toxoplasma gondii infection in llama (Llama glama): acute visceral disseminated lesions, diagnosis, and development of tissue cysts -
Dubey, J.P., Newell, T., Verma, S., Edward, S. 2014. Toxoplasma gondii infection in llama (Llama glama): acute visceral disseminated lesions, diagnosis, and development of tissue cysts. Journal of Parasitology. 100:288-295.
Epidemiology of toxoplasmosis in white tailed deer (Odocoileus virginianus): occurrence, congenital transmission, correlates of infection, isolation, and genetic characterization of Toxoplasma gondii -
Dubey, J.P., Dennis, P., Verma, S., Choudhary, S., Ferreira, L., Oliviera, S., Kwok, O.C., Butler, E., Carstensen, M., Su, C. 2014. Epidemiology of toxoplasmosis in white tailed deer (Odocoileus virginianus): occurrence, congenital transmission, correlates of infection, isolation, and genetic characterization of Toxoplasma gondii. Veterinary Parasitology. 202:27-275.
Isolation of viable neospora caninum from brains of wild gray wolves (canis lupus) Reprint Icon -
Dubey, J.P., Jenkins, M.C., Ferreira, L., Choudhary, S., Verma, S., Kwok, O.C., Fetterer, R.H., Butler, E., Carstensen, M. 2014. Isolation of viable neospora caninum from brains of wild gray wolves (canis lupus). Veterinary Parasitology. 201:150-153.
Use of filter papers to determine seroprevalence of Toxoplasma gondii among hunted ungulates Reprint Icon -
Aston, E., Mayer, P., Bowman, D., Mohammed, H., Liotta, J., Kwok, O.C., Dubey, J.P. 2014. Use of filter papers to determine seroprevalence of Toxoplasma gondii among hunted ungulates. International Journal for Parasitology: Parasites and Wildlife. 3:15-19.
Diagnosis and treatment of Neospora caninum-associated dermatitis in a red fox (Vulpes vulpes) with concurrent Toxoplasma gondii infection -
Dubey, J.P., Whitesell, L.E., Culp, W.E., Daye, S. 2014. Diagnosis and treatment of Neospora caninum-associated dermatitis in a red fox (Vulpes vulpes) with concurrent Toxoplasma gondii infection. Journal of Zoo and Wildlife Medicine. 45:454-457.
Hepatic neosporosis in a dog treated for pemphigus foliaceus -
Hoon-Hanks, L., Regan, D., Dubey, J.P., Porter, M., Duncan, C. 2013. Hepatic neosporosis in a dog treated for pemphigus foliaceus. Journal of Veterinary Diagnostic Investigation. 25:807-810.
Serological evidence of Toxoplasma gondii infection in wild birds and mammals from Southeast region of Brazil Reprint Icon -
Vitaliano, S., Soares, H., Pena, H., Dubey, J.P., Gennari, S. 2014. Serological evidence of Toxoplasma gondii infection in wild birds and mammals from Southeast region of Brazil. Journal of Zoo and Wildlife Medicine. 45(1):197-199.
Geographical patterns of Toxoplasma gondii genetic diversity revealed by multilocus PCR-RFLP genotyping -
Shwab, E.K., Zhu, X., Majumdar, D., Pena, H.F.J., Gennari, S., Dubey, J.P., Su, C. 2013. Geographical patterns of Toxoplasma gondii genetic diversity revealed by multilocus PCR-RFLP genotyping. Parasitology. 141: 453-461.
Geographical patterns of Toxoplasma gondii genetic diversity revealed by multilocus PCR-RFLP genotyping Reprint Icon -
Shwab, K., Zhu, X., Majumdar, D., Pena, H., Gennari, S., Dubey, J.P. 2014. Geographical patterns of Toxoplasma gondii genetic diversity revealed by multilocus PCR-RFLP genotyping. Parasitology. 141:453-461.
Occurrence of Toxoplasma gondii antibodies in birds from the Atlantic Forest, state of São Paulo, Brazil -
Solange, G., Ogrzewalska, M., Soares, H., Saraiva, D., Pinter, A., Labruna, M., Dubey, J.P. 2014. Occurrence of Toxoplasma gondii antibodies in birds from the Atlantic Forest, state of São Paulo, Brazil. Veterinary Parasitology. 200:193-197.
Occurrence of Toxoplasma gondii antibodies in wild rodents and marsupials from the Atlantic forest, State of Sao Paulo, Brazil -
Gennarri, S., Ogrzewalska, M., Soares, H., Saraiva, D., Saraiva, A., Pinter, A., Labruna, M., Dubey, J.P. 2014. Occurrence of Toxoplasma gondii antibodies in wild rodents and marsupials from the Atlantic forest, State of Sao Paulo, Brazil. Journal of Zoo and Wildlife Medicine. 200:193-197.
Neosporosis in dogs -
Dubey, J.P. 2013. Neosporosis in dogs. Commonwealth Agricultural Bureaux International. DOI:10.1079/pAVSNNR20138055.
Serotyping of Toxoplasma gondii in Cats (Felis domesticus) Reveals Predominance of Type II Infections in Germany -
Maksimov, P., Zerweck, J., Dubey, J.P., Pantchev, N., Frey, C.F., Maksimov, A., Reimer, U., Schutkowski, M., Hosseininejad, M., Ziller, M., Conraths, F.J., Schares, G. 2013. Serotyping of Toxoplasma gondii in Cats (Felis domesticus) Reveals Predominance of Type II Infections in Germany. PLoS One. 8(11):e80213:1- 16. doi:10.1371/journal.pone.0080213.
Seroprevalence and correlates of Toxoplasma gondii infection in domestic sheep in Michoacán State, Mexico -
Alvarado-Equivel, C., Silva-Aguilar, D., Villena, I., Dubey, J.P. 2013. Seroprevalence and correlates of Toxoplasma gondii infection in domestic sheep in Michoacán State, Mexico. Preventive Veterinary Medicine. 112:433-437.
Toxoplasma gondii seroprevalence in donkeys (Equus asinus) from Italy -
Bartova, E., Machacova, T., Di Loria, A., Sedlak, K., Mariani, U., Fusco, G., Fulgione, D., Veneziano, V., Dubey, J.P. 2014. Toxoplasma gondii seroprevalence in donkeys (Equus asinus) from Italy. Journal of Veterinary Medical Science. 76(2):265-267.
Toxoplasma gondii seroprevalence in donkeys (Equus asinus) from the U.S.A. and isolation of T. gondii from cats on donkey farms -
Dubey, J.P., Ness, S.L., Kwok, O.C., Choudhary, S., Mittel, L., Divers, T. 2014. Toxoplasma gondii seroprevalence in donkeys (Equus asinus) from the U.S.A. and isolation of T. gondii from cats on donkey farms. Veterinary Parasitology. 199:18-23.
Isolation and genetic characterization of Toxoplasma gondii from mute swan (Cygnus olor) from the USA -
Dubey, J.P., Choudhary, S., Kwok, O.C., Ferreira, L., Oliveira, S., Verma, S., Marks, D., Perdersen, K., Mickley, R., Randall, A., Arsone, D., Su, C. 2013. Isolation and genetic characterization of Toxoplasma gondii from mute swan (Cygnus olor) from the USA. Veterinary Parasitology. 195:42-46.
Acid-fast lipids are important structural components of oocyst walls of Cryptosporidium, Toxoplasma, and Eimeria -
Bushkin, G., Motari, E., Carpienteri, A., Dubey, J.P., Costello, C., Robbins, P., Samuelson, J. 2013. Acid-fast lipids are important structural components of oocyst walls of Cryptosporidium, Toxoplasma, and Eimeria. mBio. DOI: 10.1128/mBio.003787.
Epidemiological review of Toxoplasmosis in humans and animals in Romania Reprint Icon -
Dubey, J.P., Ionela, H., Olariu, R., Darabus, G., Jones, J. 2014. Epidemiological review of Toxoplasmosis in humans and animals in Romania. Parasitology. 141:311-315.
Isolation and genetic characterization of Toxoplasma gondii in the mongoose (Herpestes auropunctatus) in Grenada, West Indies -
Choudhary, S., Zieger, U., Sharma, R., Chikweto, A., Tiwari, K., Ferreira, L., Oliveira, S., Barkley, L., Verma, S., Kwok, O.C., Su, C., Dubey, J.P. 2013. Isolation and genetic characterization of Toxoplasma gondii in the mongoose (Herpestes auropunctatus) in Grenada, West Indies. Journal of Zoo and Wildlife Medicine. 44:127-1130.
The history and life cycle of Toxoplasma gondii -
Dubey, J.P. 2013. The history and life cycle of Toxoplasma gondii. In: Weiss, L.M. and Kim, K., editors. Toxoplasma gondii, The model apicomplexan: Perspective and methods. 2nd edition. Waltham, MA: Elsevier. p. 1-14.
Prevalence of antibodies to Sarcocystis neurona and Neospora hughesi in horses from Mexico -
Yeargan, M., Alvarado-Esquivel, C., Dubey, J.P., Howe, D. 2013. Prevalence of antibodies to Sarcocystis neurona and Neospora hughesi in horses from Mexico. Parasite. 20:29.
Toxoplasmosis in wild and domestic animals -
Lindsay, D.S., Dubey, J.P. 2013. Toxoplasmosis in wild and domestic animals. In: Weiss, L., Kim, K., editors. New York, NY: Elsevier. p. 193-215.
Seroprevalence of Toxoplasma gondii infection in captive mammals in three zoos in Mexico City, Mexico -
Gayosso-Dominguez, C., Gayosso-Dominguez, E., Villena, I., Dubey, J.P. 2013. Seroprevalence of Toxoplasma gondii infection in captive mammals in three zoos in Mexico City, Mexico. Journal of Zoo and Wildlife Medicine. 44:803-806.
Prevalence of antibodies to Leishmania infantum and Toxoplasma gondii in horses from the north of Portugal -
Lopes, A., Sousa, S., Dubey, J.P., Ribeiro, A., Silvestre, R., Cotovio, M., Schallig, H., Cardosa, L., Cordeiro-Da-Silva, A. 2013. Prevalence of antibodies to Leishmania infantum and Toxoplasma gondii in horses from the north of Portugal. Parasites & Vectors. 6:178.
Experimental transmission of Sarcocystis muris (Apicomplexa: Sarcocystidae) from the feces of a naturally infected feral cat (Felis catus) to immunocompetent and immunocompromised mice -
Al-Kappany, Y., Abu-Elwafa, S., Hilali, M., Rosenthal, B.M., Dubey, J.P. 2013. Experimental transmission of Sarcocystis muris (Apicomplexa: Sarcocystidae) from the feces of a naturally infected feral cat (Felis catus) to immunocompetent and immunocompromised mice. Journal of Parasitology. 99(6):997-1001.
Seroprevalence of Toxoplasma gondii from free-range chickens (Gallus domesticus) from Addis Adaba, Ethiopa Reprint Icon -
Tilahun, G., Tiao, N., Ferreira, L.R., Choudhary, S., Oliveira, S., Verma, S.K., Kwok, O.C., Molla, B., Saville, W., Medhin, G., Kassa, T., Aleme, H., Gebreyes, W., Su, C., Dubey, J.P. 2013. Seroprevalence of Toxoplasma gondii from free-range chickens (Gallus domesticus) from Addis Adaba, Ethiopa. Journal of Parasitology. 99: 740-741.
A new atypical genotype mouse virulent strain of Toxoplasma gondii isolated from the heart of a wild caught puma (Felis concolor) from Durango, Mexico Reprint Icon -
Dubey, J.P., Alvarado-Esquivel, C., Herrera-Valenzuela, V., Gayosso-Dominguez, E., Oliveira, S., Verma, S., Choudhary, S., Kwok, O.C., Su, C. 2013. A new atypical genotype mouse virulent strain of Toxoplasma gondii isolated from the heart of a wild caught puma (Felis concolor) from Durango, Mexico. Veterinary Parasitology. 197:674-677.
Pathogen exposure and blood chemistry in the Washington population of northern sea otters (Enhydra lutris kenyoni) -
White, L., Schuler, K., Thomas, N., Webb, J., Saliki, J., Ip, H., Dubey, J.P., Frame, E. 2013. Pathogen exposure and blood chemistry in the Washington population of northern sea otters (Enhydra lutris kenyoni). Journal of Wildlife Diseases. 49:887-899.
Isolation and genetic characterization of Toxoplasma gondii from the gray wolf Canis lupus -
Dubey, J.P., Choudhary, S., Ferreira, L., Kwok, O.C., Butler, E., Carstensen, M., Yu, L., Su, C. 2013. Isolation and genetic characterization of Toxoplasma gondii from the gray wolf Canis lupus. Veterinary Parasitology. 197:685-690.
Seroprevalence of toxoplasma gondii infection in domestic rabbits in Durango State, Mexico Reprint Icon -
Alvarado-Esquivel, C., Alvarado-Esquivel, D., Villena, I., Dubey, J.P. 2013. Seroprevalence of toxoplasma gondii infection in domestic rabbits in Durango State, Mexico. Preventive Veterinary Medicine. 111:325-328.
Mechanics of the Toxoplasma gondii oocyst wall Reprint Icon -
Dumètre, A., Dubey, J.P., Ferguson, D., Bongrand, P., Azas, N., Puech, P. 2013. Mechanics of the Toxoplasma gondii oocyst wall. Proceedings of the National Academy of Sciences. 110:11535-11540.
Evidence of tRNA cleavage in apicomplexan parasites: half-tRNAs as new potential regulatory molecules of Toxoplasma gondii and Plasmodium berghei -
Galizi, R., Spano, F., Giubilei, M., Capuccini, B., Magini, A., Urbanelli, L., Ogawa, T., Dubey, J.P., Spaccapelo, R., Emiliani, C., Cristina, M. 2013. Evidence of tRNA cleavage in apicomplexan parasites: half-tRNAs as new potential regulatory molecules of Toxoplasma gondii and Plasmodium berghei. Molecular and Biochemical Parasitology. 188:99-108.
Hammondia hammondi, an avirulent relative of Toxoplasma gondii, has functional orthologs of known T. gondii virulence genes -
Walzer, K., Adomako-Ankomah, Y., Dam, R., Herrmann, D., Schares, G., Dubey, J.P., Boyle, J. 2013. Hammondia hammondi, an avirulent relative of Toxoplasma gondii, has functional orthologs of known T. gondii virulence genes. Proceedings of the National Academy of Sciences. 110:7446-7451.
Novel tools for the diagnosis and differentiation of acute and chronic bovine besnoitiosis -
Schares, G., Langenmayer, M., Scharr, J., Minke, L., Maksimov, P., Maksimov, A., Schares, S., Barwald, A., Basso, W., Dubey, J.P., Conrath, F., Gollnick, N. 2013. Novel tools for the diagnosis and differentiation of acute and chronic bovine besnoitiosis. International Journal for Parasitology. 43:143-154.
Letter to the editor: Identification of Sarcocystis capracanis in cerebrospinal fluid from sheep with neurological disease -
Dubey, J.P., Rosenthal, B.M. 2013. Letter to the editor: Identification of Sarcocystis capracanis in cerebrospinal fluid from sheep with neurological disease. Veterinary Parasitology. 197:407-408.
Occurrence, isolation, and genetic characterization of Toxoplasma gondii from white tailed deer (Odocoileus virginianus) in New Jersey -
Dubey, J.P., Randall, A., Choudhary, S., Ferreira, L., Verma, S., Oliveira, S., Kwok, O.C., Su, C. 2013. Occurrence, isolation, and genetic characterization of Toxoplasma gondii from white tailed deer (Odocoileus virginianus) in New Jersey. Journal of Parasitology. 99:763-769.
First isolation of Hammondia hammondi from a cat from Ethiopia Reprint Icon -
Dubey, J.P., Tilahun, G., Boyle, J., Schares, G., Verma, S.K., Ferreira, L.R., Oliveira, S., Tiao, N., Darrington, C., Gebreyes, W. 2013. First isolation of Hammondia hammondi from a cat from Ethiopia. Journal of Parasitology. 99: 614-618.
Genetic characterization of viable Toxoplasma gondii isolates from stray dogs from Giza, Egypt -
El-Behairy, A., Choudhary, S., Ferreira, L., Kwok, O., Hilali, M., Su, C., Dubey, J.P. 2013. Genetic characterization of viable Toxoplasma gondii isolates from stray dogs from Giza, Egypt. Veterinary Parasitology. 193:25-29.
Congenital transmission of Neospora caninum in white tailed deer (Odocoileus virginianus) Reprint Icon -
Dubey, J.P., Jenkins, M.C., Kwok, O.C.H., Ferreira, L.R., Choudhary, S., Verma, S.K., Villena, I., Butler, E., Carstensen, M., 2013. Congenital transmission of Neospora caninum in white tailed deer (Odocoileus virginianus). Vet Parasitol. 196:519-522.
Functional conservation of Toxoplasma gondii virulence genes in its avirulent relative, Hammondia hammondi -
Walzer, K.A., Dam, R.A., Herrmann, D.C., Schares, G., Dubey, J.P., Boyle, J.P. 2013. Functional conservation of Toxoplasma gondii virulence genes in its avirulent relative, Hammondia hammondi. Proceedings of the National Academy of Sciences. 110:7446-7451.
Fatal toxoplasmosis associated with an atypical Toxoplasma gondii strain in a Bennett’s wallaby (Macropus rufogriseus) in Spain Reprint Icon -
Fernández-Aguilar, X., Ajzenberg, D., Cabezón, O., Martínez-López, A., Darwich, L., Dubey, J.P., Almeria, S. 2013. Fatal toxoplasmosis associated with an atypical Toxoplasma gondii strain in a Bennett’s wallaby (Macropus rufogriseus) in Spain. Veterinary Parasitology. 196:523-527.
Seroprevalence of Toxoplasma gondii infection in dairy goats in Michoacan, Mexico -
Alvarado-Esquive, C., Silva-Aguilar, D., Villena, I., Dubey, J.P. 2013. Seroprevalence of Toxoplasma gondii infection in dairy goats in Michoacan, Mexico. Journal of Parasitology. 99:540-542.
Genetic diversity of Toxoplama gondii isolates from Ethiopian feral cats Reprint Icon -
Dubey, J.P., Choudhary, S., Tilahun, G., Tiao, N., Gebreyes, W., Su, C. 2013. Genetic diversity of Toxoplama gondii isolates from Ethiopian feral cats. Veterinary Parasitology. 196:206-208.
Development of early tissue cysts and associated pathology of Besnoitia Besnoiti in a naturally infected bull (Bos Taurus) from South Africa -
Dubey, J.P., Wilpe, V., Blignaut, D., Williams, J. 2013. Development of early tissue cysts and associated pathology of Besnoitia Besnoiti in a naturally infected bull (Bos Taurus) from South Africa. Journal of Parasitology. 99:459-466.
Isolation and characterization of new genetic types of toxoplasma gondii and prevalence of trichinella murrelli from black bear (Ursus americanus) Reprint Icon -
Dubey, J.P., Hill, D.E., Zarlenga, D.S., Choudhary, S., Ferreira, L., Oliveira, S., Verna, S., Kwok, O.C., Driscoll, C., Spiker, H., Su, C. 2013. Isolation and characterization of new genetic types of toxoplasma gondii and prevalence of trichinella murrelli from black bear (Ursus americanus). Veterinary Parasitology. 196:24-30.
Genotyping Toxoplasma gondii from wildlife in Pennsylvania and identification of natural recombinants virulent to mice Reprint Icon -
Dubey, J.P., Why, K., Verma, S., Choudhary, S., Kwok, O.C., Khan, A., Behinke, M., Sibley, L., Ferreira, L., Weaver, M., Stewart, R., Su, C. 2014. Genotyping Toxoplasma gondii from wildlife in Pennsylvania and identification of natural recombinants virulent to mice. Veterinary Parasitology. 200(2014):74-84.
Serological Evidence of Toxoplasma gondii infection in five species of bats in China -
Youn, Z., Luo, S., Dubey, J.P., Zhou, D., Zhu, Y., He, Y., He, X., Zhang, X., Zhu, X. 2013. Serological Evidence of Toxoplasma gondii infection in five species of bats in China. Vector-Borne and Zoonotic Diseases. 13:422-424.
Disseminated toxoplasmosis in Antillean manatees (Trichechus manatus manatus) from Puerto Rico -
Bossart, G., Mignucci-Giannoni, A., Rivera-Guzman, A., Jimenez-Marrero, N., Camus, A., Bonde, R., Dubey, J.P., Reif, J. 2012. Disseminated toxoplasmosis in Antillean manatees (Trichechus manatus manatus) from Puerto Rico. Diseases of Aquatic Organisms. 101:139-144.
Salicylanilide inhibitors of Toxoplasma gondii -
Fomovska, A., Wood, R., Mui, E., Welsh, W., Dubey, J.P., Ferreira, L.R., Hickman, M., Lee, P., Leed, S., Auschwitz, J., Sommerville, C., Woods, S., Roberts, C., Mcleod, R. 2012. Salicylanilide inhibitors of Toxoplasma gondii. Journal of Medicinal Chemistry. 55:8375-8391.
Global proteomic analysis of the oocyst/sporozoite of Toxoplasma gondii reveals commitment to a host-independent lifestyle -
Possenti, A., Fratini, F., Pizzi, E., Fantozzi, L., Pozio, E., Dubey, J.P., Ponzi, M., Spano, F. 2013. Global proteomic analysis of the oocyst/sporozoite of Toxoplasma gondii reveals commitment to a host-independent lifestyle. Biomed Central (BMC) Genomics. 14:183.
Toxoplasma gondii abortion storm in sheep on a Texas farm and isolation of mouse virulent atypical genotype T. gondii from an aborted lamb from a chronically infected ewe -
Edwards, J.F., Dubey, J.P. 2013. Toxoplasma gondii abortion storm in sheep on a Texas farm and isolation of mouse virulent atypical genotype T. gondii from an aborted lamb from a chronically infected ewe. Veterinary Parasitology. 192:129-136.
Ante-mortem diagnosis, diarrhea, oocyst shedding, treatment, isolation and genetic typing of Toxoplasma gondii associated with clinical Toxoplasmosis in a naturally-infected cat -
Dubey, J.P., Prowell, M. 2013. Ante-mortem diagnosis, diarrhea, oocyst shedding, treatment, isolation and genetic typing of Toxoplasma gondii associated with clinical Toxoplasmosis in a naturally-infected cat. Journal of Parasitology. 99:158-160.
Toxoplasma gondii prevalence in farm animals in the U.S. -
Hill, D.E., Dubey, J.P. 2013. Toxoplasma gondii prevalence in farm animals in the U.S. International Journal for Parasitology. 43:107-113.
Seroprevalence of Toxoplasma gondii in wild marsupials and rodents from the Atlantic forest of Pernambuco State, Northeastern region, Brazil -
Siqueira, D.B., Alessio, F.M., Mauffrey, J.F., Marvulo, M.F., Ribeiro, V.O., Pena, H.J., Gennari, S.M., Faustino, M.A., Alves, L.C., Gennari, S.M., Dubey, J.P., Silva, J.C. 2013. Seroprevalence of Toxoplasma gondii in wild marsupials and rodents from the Atlantic forest of Pernambuco State, Northeastern region, Brazil. Journal of Parasitology. 99:1140-1143.
Beta-1,3-glucan1,3-glucan, a druggable target, forms a trabecular scaffold in the oocyst walls of Toxoplasma and Eimeria -
Buskhin, G., Dubey, J.P., Miska, K.B., Bullitt, E., Costello, C.E., Robbins, P.W., Samuelson, J. 2012. Beta-1,3-glucan1,3-glucan, a druggable target, forms a trabecular scaffold in the oocyst walls of Toxoplasma and Eimeria. mBio. 3(5):e00258-12.
Serological survey of dogs from Egypt for antibodies to Leishmania spp. -
Rosypal, A.C., Bowman, S.S., Epps, S.A., El Behairy, A.M., Hillali, M., Dubey, J.P. 2013. Serological survey of dogs from Egypt for antibodies to Leishmania spp.. Journal of Parasitology. 99:170-171.
Serological evidence of besnoitiosis in Canadian wild ruminants and strong cross-reaction between Besnoitia besnoiti and B. tarandi species -
Gutierrez-Esposito, D., Ortega-Mora, L., Gajadhar, A., Garcia-Lunar, P., Dubey, J.P., Alvarez-Garcia, G. 2012. Serological evidence of besnoitiosis in Canadian wild ruminants and strong cross-reaction between Besnoitia besnoiti and B. tarandi species. Veterinary Parasitology. 190:19-28.
Seroprevalence of Toxoplasma gondii infection in domestic sheep in Oaxaca State, Mexico -
Alvarado-Esquivel, C., Estrada-Malacon, M., Reyes-Hernandez, S., Perez-Ramirez, J., Trujillo-Lopez, J., Villena, I., Dubey, J.P. 2013. Seroprevalence of Toxoplasma Gondii Infection in Domestic Sheep in Oaxaca State, Mexico. Journal of Parasitology. 99:151-152.
Toxoplasmosis in Canadian lynx (Lynx canadensis) in Québec, Canada -
Dubey, J.P., Simon, A., Poulin, B., Rousseau, A.N., Ogden, N.H. 2013. Toxoplasmosis in Canadian lynx (Lynx canadensis) in Québec, Canada. Journal of Wildlife Diseases. 49(1):39-48.
Isolation of Viable Toxoplasma gondii from Tissues and Feces of Cats from Addis Ababa, Ethiopia -
Dubey, J.P., Darrington, C., Tiao, N., Ferreira, L., Choudhary, S., Molla, B., Saville, W., Tilahun, G., Kwok, O.C., Gebreyes, W. 2013. Isolation of Viable Toxoplasma gondii from Tissues and Feces of Cats from Addis Ababa, Ethiopia. Journal of Parasitology. 99:56-58.
Seroprevalence of Toxoplasma Gondii infection in domestic horses in Durango State, Mexico -
Alvardo-Esquivel, C., Rodriguez-Pena, S., Villena, I., Dubey, J.P. 2012. Seroprevalence of Toxoplasma Gondii infection in domestic horses in Durango State, Mexico. Journal of Parasitology. 98:944-945.
High prevalance of Toxoplasma Gondii antibodies in domestic pigs in Oaxaca State, Mexico -
Alvarado-Esquivel, C., Estrada-Malacon, M.A., Reyes-Hernandez, S.O., Perez-Ramirez, J.A., Trujillo-Lopez, J.L., Villena, I., Dubey, J.P. 2012. High prevalance of Toxoplasma Gondii antibodies in domestic pigs in Oaxaca State, Mexico. Veterinary Parasitology. 98:1248-1250.
High prevalence of Toxoplasma gondii infection in Ethiopian cats in Addis Ababa, coinfection, and a review of toxoplasmosis in humans and other animals in Ethiopia -
Tiao, N., Darrington, C.L., Molla, B., Saville, W.A., Tilahun, G., Kwok, O.C., Gebreyes, W.A., Lappin, M.R., Jones, J.L., Dubey, J.P. 2013. High prevalence of Toxoplasma gondii infection in Ethiopian cats in Addis Ababa, coinfection, and a review of toxoplasmosis in humans and other animals in Ethiopia. Epidemiology and Infection. 141:1029-1033.
Globally diverse Toxoplasma gondii isolates comprise six major clades originating from a small number of distinct ancestral lineages -
Su, C., Khan, A., Zhou, P., Majumdara, D., Ajzenberg, D., Darde, M., Zhu, X., Ajioka, J.W., Rosenthal, B.M., Dubey, J.P., Sibley, L.D. 2012. Globally diverse Toxoplasma gondii isolates comprise six major clades originating from a small number of distinct ancestral lineages. Proceedings of the National Academy of Sciences. 5844-5849.
Molecular genotyping of Toxoplasma gondii from Central and South America revealed highly diverse populations and suggested possible different origins of the three archetypal lineages -
Rajendran, C., Su, C., Dubey, J.P. 2012. Molecular genotyping of Toxoplasma gondii from Central and South America revealed highly diverse populations and suggested possible different origins of the three archetypal lineages. Infection, Genetics and Evolution. 12:356-368.
Seroprevalence of Toxoplasma gondii and concurrent Bartonella spp., feline immunodeficiency virus, feline leukemia virus, and Dirofilaria immitis infections in Egyptian cats -
Al-Kappany, Y.M., Lappin, M.R., Kwok, O.C., Abu-Elwafa, S.A., Hilali, M., Dubey, J.P. 2011. Seroprevalence of Toxoplasma gondii and concurrent Bartonella spp., feline immunodeficiency virus, feline leukemia virus, and Dirofilaria immitis infections in Egyptian cats. Journal of Parasitology. 97:256-258.
Prevalence of Toxoplasma gondii and Neosport caninum antibodies in Spanish ibex (Capra pryenaica hispanica) -
Garcia-Bocanegra, I., Dubey, J.P., Martinez, F., Vargas, A., Cabezon, O., Zorrilla, I., Arenas, A., Almeria, S. 2012. Prevalence of Toxoplasma gondii and Neosport caninum antibodies in Spanish ibex (Capra pryenaica hispanica). The Veterinary Journal. 191:257-260.
A monomorphic halotype of chromosome Ia is associated with widespread success in clonal and nonclonal populations of Toxoplasma gondii -
Khan, A., Miller, N., Roos, D., Dubey, J.P., Ajzenburg, D., Darde, M., Ajioka, J.W., Rosenthal, B.M., Sibley, L. 2011. A monomorphic halotype of chromosome Ia is associated with widespread success in clonal and nonclonal populations of Toxoplasma gondii. mBio. 2:e00228-11.
Seroprevalence of Toxoplasma gondii infection in domestic sheep in Durango State, Mexico -
Alvarado-Esquivel, C., Garcia-Machado, C., Alvarado-Esquivel, D., Vitela-Corrales, J., Villena, I., Dubey, J.P. 2012. Seroprevalence of Toxoplasma gondii infection in domestic sheep in Durango State, Mexico. Journal of Parasitology. 98:271-273.
Serological survey of Toxoplasma gondii, Dirofilaria immitis, Feline Immunodeficiency Virus (FIV) and Feline Leukemia Virus (FeLV) infections in pet cats in Bangkok and vicinities, Thailand -
Sukhumavasi, W., Bellosa, M.L., Lucio-Forster, A., Liotta, J., Lee, A., Pornmingmas, P., Chungpivat, S., Mohammed, H.O., Lorentzen, L., Dubey, J.P., Bowman, D.D. 2012. Serological survey of Toxoplasma gondii, Dirofilaria immitis, Feline Immunodeficiency Virus (FIV) and Feline Leukemia Virus (FeLV) infections in pet cats in Bangkok and vicinities, Thailand. Veterinary Parasitology. 188:25-30.
Toxoplasma gondii: The changing paradigm of congenital toxoplasmosis -
Lindsay, D.S., Dubey, J.P. 2011. Toxoplasma gondii: The changing paradigm of congenital toxoplasmosis. Parasitology. 138:1829-1831.
Toxoplasma gondii -
Guy, E., Hill, D.E., Dubey, J.P. 2012. Toxoplasma gondii. In: Robertson, L.J., Smith, H.V., editors. Food Borne Protozoan Parasites. Hauppauge, NY: Nova Publishers. p. 167-188.
Seroprevalence of Toxoplasma gondii infection in marine mammals in Mexico -
Alvarado-Esquivel, C., Sanchez-Okrucky, R., Dubey, J.P. 2012. Seroprevalence of Toxoplasma gondii infection in marine mammals in Mexico. Veterinary Parasitology. 184:321-324.
Seroprevalence of Toxoplasma gondii infection in domestic goats in Durango State, Mexico -
Alvarado-Esquivel, C., Garcia-Machado, C., Vitela-Corrales, J., Villena, I., Dubey, J.P. 2011. Seroprevalence of Toxoplasma gondii infection in domestic goats in Durango State, Mexico. Veterinary Parasitology. 183:43-46.
Seroprevalence of Toxoplasma gondii in free-living Amazon river dolphins (Inia geoffrensis) from central Amazon, Brazil -
Santos, P.S., Albuqurque, G.R., Da Silva, V.M., Martin, A.R., Souza, S.L., Ragozo, A.M., Nascimento, C.C., Gennari, S.M., Dubey, J.P. 2011. Seroprevalence of Toxoplasma gondii in free-living Amazon river dolphins (Inia geoffrensis) from central Amazon, Brazil. Veterinary Parasitology. 183:171-173.
Seroprevalence of Toxoplasma gondii in free-living amazon river dolphins (Inia geoffrensis) from central Amazon, Brazil -
Santos, P.S., Albuquerque, G.R., Da Silva, V.M., Martin, A.R., Marvulo, M.R., Souza, S.L., Souza, S.L., Ragozo, A.M., Nascimento, C.C., Gennari, S.M., Dubey, J.P., Silva, J.C. 2011. Seroprevalence of Toxoplasma gondii in free-living amazon river dolphins (Inia geoffrensis) from central Amazon, Brazil. Veterinary Parasitology. 183:171-173.
Oral oocyst-induced mouse model of toxoplasmosis: Effect of infection with Toxoplasma gondii strains of different genotypes, dose, and mouse strains (transgenic, out-bred, in-bred) on pathogenesis and mortality -
Dubey, J.P., Ferreira, L., Martins, J., Mc Cleod, R. 2012. Oral oocyst-induced mouse model of toxoplasmosis: Effect of infection with Toxoplasma gondii strains of different genotypes, dose, and mouse strains (transgenic, out-bred, in-bred) on pathogenesis and mortality. Parasitology. 193:1-13.
Sarcocystis neurona retinochoroiditis in a sea otter (Enhydra lutris kenyoni) -
Dubey, J.P., Thomas, N.J. 2011. Sarcocystis neurona retinochoroiditis in a sea otter (Enhydra lutris kenyoni). Veterinary Parasitology. 183:156-159.
Seroepidemiology of Toxoplasma gondii infection in women from the North of Portugal in their childbearing years Reprint Icon -
Lopes, A.P., Dubey, J.P., Moutinho, O., Gargate, M., Vilares, A., Rodrigues, M., Cardoso, L. 2011. Seroepidemiology of Toxoplasma gondii infection in women from the North of Portugal in their childbearing years. Epidemiology and Infection. DOI: 10.1017/S0950268811001658.1-6.
The neurotropic parasite Toxoplasma gondii increases dopamine metabolism -
Prandovszky, E., Gaskell, E., Martin, H., Dubey, J.P., Webster, J.P., Mcconkey, G.A. 2011. The neurotropic parasite Toxoplasma gondii increases dopamine metabolism. PLoS One. 6:e23866.
High prevalence and genotypes of Toxoplasma gondii isolated from goats from a retail meat store destined for human consumption in the USA -
Dubey, J.P., Chellaiah, R., Ferreira, L., Martins, J., Hill, D.E., Villena, I., Su, C., Jones, J.L. 2011. High prevalence and genotypes of Toxoplasma gondii isolated from goats from a retail meat store destined for human consumption in the USA. Journal of Parasitology. 41:827-833.
What is your diagnosis? Duodenal brush preparation from a dog -
Palic, J., Parker, V.J., Fales-Williams, A.J., Jarvinen, J.A., Dubey, J.P. 2012. What is your diagnosis? Duodenal brush preparation from a dog. Veterinary Clinical Pathology. 41:431-432.
Seroprevalence of Toxoplasma gondii in pigs, sheep, goats, and cattle from Grenada and Carriacou, West Indies -
Chikweto, A., Kumthekar, S., Tiwari, K., Nyack, B., Deokar, M.S., Stratton, G., Macpherson, C.N., Dubey, J.P. 2011. Seroprevalence of Toxoplasma gondii in pigs, sheep, goats, and cattle from Grenada and Carriacou, West Indies. Journal of Parasitology. 97:950-951.
Genetic characterization of Toxoplasma gondii in wildlife from North America revealed widespread and high prevalence of the fourth clonal type -
Dubey, J.P., Velmurugan, G., Rajendran, C., Yabsley, M., Thomas, N.J., Beckman, K.B., Sinnett, D., Ruid, D., Paul, W., Hart, J., Fair, P.A., Mcfee, W.E., Shearn-Bochsler, V., Kwok, O.C., Ferreira, L., Choudhary, S., Faria, E.B., Zhou, H., Felix, T.A., Su, C. 2011. Genetic characterization of Toxoplasma gondii in wildlife from North America revealed widespread and high prevalence of the fourth clonal type. International Journal for Parasitology. 41:1139-1147.
Seroprevalence of Neospora caninum in free-range chickens (Gallus domesticus) from the Americas -
Martins, J., Kwok, O.C., Dubey, J.P. 2011. Seroprevalence of Neospora caninum in free-range chickens (Gallus domesticus) from the Americas. Veterinary Parasitology. dx.doi.org/10.1016/j.vetpar.2011.05.023.
High seroprevalence of Toxoplasma gondii and Neospora caninum in the Common raven (Corvus corax) in the Northeast of Spain -
Molina-López, R., Cabezon, O., Pabón, M., Darwich, L., Obón, E., Lopez-Gatius, F., Dubey, J.P., Almeria, S. 2011. High seroprevalence of Toxoplasma gondii and Neospora caninum in the Common raven (Corvus corax) in the Northeast of Spain. Research in Veterinary Science. dx.doi.org/10.1016/j.rvsc.2011.05.011.
Toxoplasmosis and Neosporosis -
Dubey, J.P., Lappin, M.R. 2012. Toxoplasmosis and Neosporosis. In: Infectious Diseases of Dogs and Cats. Philadelphia: Elsevier. p. 806-827.
Enteric coccidiosis -
Dubey, J.P., Greene, C. 2012. Enteric coccidiosis. In: Infectious Diseases of Dogs and Cats. Philadelphia: Elsevier. p. 828-839.
Neosporosis in animals-the last five years -
Dubey, J.P., Schares, G. 2011. Neosporosis in animals-the last five years. Veterinary Parasitology. 180:90-108.
Cytokine gene expression at the materno-foetal interface after experimental Neospora caninum infection of heifers at 110 days of gestation -
Almeria, S., Darwich, L., Araujo, R.N., Dubey, J.P., Gasbarre, L.C. 2011. Cytokine gene expression at the materno-foetal interface after experimental Neospora caninum infection of heifers at 110 days of gestation. Parasite Immunology. 33(9):517-523.
Unrecognized ingestion of Toxoplasma gondii oocysts causes congenital toxoplasmosis and epidemics in North America -
Boyer, K., Hill, D.E., Mui, E., Wroblewski, K., Karrison, T., Dubey, J.P., Sautter, M., Noble, G., Withers, S., Swisher, C., Heydemann, P., Hosten, T., Babiarz, J., Lee, D., Mcleod, R. 2011. Unrecognized ingestion of Toxoplasma gondii oocysts causes congenital toxoplasmosis and epidemics in North America. Clinical Infectious Diseases. 53:1081-1089.
Serological survey and risk factors for Toxoplasma gondii in domestic ducks and geese in Lower Saxony, Germany Reprint Icon -
Maksimov, P., Buschtons, S., Herrmann, D.C., Conraths, F.J., Gorlich, K., Tenter, A.M., Dubey, J.P., Nagel-Kohl, U., Thoms, B., Botcher, L., Kuhne, M., Schares, G. 2011. Serological survey and risk factors for Toxoplasma gondii in domestic ducks and geese in Lower Saxony, Germany. Veterinary Parasitology. 182:140-149.
Gray wolf (Canis lupus) is a natural definitive host for Neospora caninum -
Dubey, J.P., Jenkins, M.C., Chellaiah, R., Miska, K.B., Ferreira, L., Martins, J., Kwok, O.C., Choudhary, S. 2011. Gray wolf (Canis lupus) is a natural definitive host for Neospora caninum. Veterinary Parasitology. 181:382-387.
Foodborne Protozoans -
Dixon, B., Fayer, R., Santin, M., Hill, D.E., Dubey, J.P. 2011. Protozoan parisites: Cryptosporidium, Giardia, Cyclospora, and Toxoplasma. In: Hoorfar, J., editor. Foodborne Protozoans. Rapid Detection, Characterization, and Enumeration of Food-Borne Pathogens. Washington, D.C.: American Society for Microbiology. p. 349-370.
Identification of a sporozoite-specific antigen from Toxoplasma gondii -
Hill, D.E., Coss, C., Dubey, J.P., Wroblewski, K., Sautter, M., Hosten, T., Munoz-Zanzi, C., Mui, E., Withers, S., Boyer, K., Hermes, G., Coyne, J., Jagdis, F., Burnett, A., Mccleod, P., Morton, H., Robinson, D., Mcleod, R. 2011. Identification of a sporozoite-specific antigen from Toxoplasma gondii. Journal of Parasitology. 97(2):328-337.
Isolation of viable Toxoplasma gondii from guinea fowl (Numida meleagris) and rabbits from Brazil -
Dubey, J.P., Passos, L.M., Chelaiah, R., Ferreira, L., Gennari, S.M., Su, C. 2011. Isolation of viable Toxoplasma gondii from guinea fowl (Numida meleagris) and rabbits from Brazil. Journal of Parasitology. 97:842-845.
Sporulation and survival of Toxoplasma gondii oocysts in different types of commercial cat litters -
Dubey, J.P., Ferreira, L., Martins, J., Jones, J.L. 2011. Sporulation and survival of Toxoplasma gondii oocysts in different types of commercial cat litters. Journal of Parasitology. 97:751-754.
Seroprevalence of Toxoplasma gondii infection in domestic pigs in Durango State, Mexico -
Alvarado-Esquivel, C., Garcia-Machado, C., Alvarado-Esquivel, D., Gonzalez-Salazar, A.M., Briones-Fraire, C., Vitela-Corrales, J., Villena, I., Dubey, J.P. 2011. Seroprevalence of Toxoplasma gondii infection in domestic pigs in Durango State, Mexico. Journal of Parasitology. 97:616-619.
Coccidia and Other Protozoa -
Lindsay, D., Dubey, J.P., Santin, M., Fayer, R. 2012. Coccidia and Other Protozoa. In: Zimmerman, J., Karriker, L., editors. Diseases of swine. 10th edition. San Francisco, CA: Wiley and Sons, Inc. p. 895-907.
Virulence differences in Toxoplasma mediated by amplification of a family of polymorphic pseudokinases -
Behnke, M., Kahn, A., Wootton, J., Dubey, J.P., Tang, K., Sibley, L.D. 2011. Virulence differences in Toxoplasma mediated by amplification of a family of polymorphic pseudokinases. Proceedings of the National Academy of Sciences. 108:9631-9636.
Seroprevalence of Toxoplasma gondii in cats from Colombo, Sri Lanka -
Kulasena, V.A., Rajapakse, R.P., Dayawansa, P.N., Premawansa, S., Dubey, J.P. 2011. Seroprevalence of Toxoplasma gondii in cats from Colombo, Sri Lanka. Journal of Parasitology. 97:152.
Sarcocystis dubeyi (Huong and Uggla, 1999) infection in water buffaloes (Bubalus bubalis) from Egypt -
Hilali, M., El-Seify, A., Zayed, A., El-Morsey, Dubey, J.P. 2011. Sarcocystis dubeyi (Huong and Uggla, 1999) infection in water buffaloes (Bubalus bubalis) from Egypt. Journal of Parasitology. 97:527-528.
Prevalence of antibodies to Toxoplasma gondii in dogs from northeastern Portugal -
Lopes, A.P., Santos, H., Neto, F., Rodrigues, M., Kwok, O.C., Dubey, J.P., Carduso, L. 2011. Prevalence of antibodies to Toxoplasma gondii in dogs from northeastern Portugal. Journal of Parasitology. 97:418-420.
Toxoplasmosis gondii and schizophrenia: a case control study in a low Toxoplasma gondii seroprevalence Mexican population -
Alvarado-Esquivel, C., Urbina-Alvarez, E., Estrada-Martinez, S., Torres-Castorena, A., Molotla-De-Leon, G., Liesenfeld, O., Dubey, J.P. 2011. Toxoplasmosis gondii and schizophrenia: a case control study in a low Toxoplasma gondii seroprevalence Mexican population. Parasitology International. 60:151-155.
Detection of antibodies against Sarcocystis neurona, neospora spp., and Toxoplasma gondii in horses from Costa Rica -
Dangoudoubiyam, S., Oliveira, J.B., Viquez, C., Gomez-Garcia, A., Gonzalez, O., Romero, J.J., Kwok, O.C., Dubey, J.P., Howe, D.K. 2011. Detection of antibodies against Sarcocystis neurona, neospora spp., and Toxoplasma gondii in horses from Costa Rica. Journal of Parasitology. 97:522-524.
Toxoplasma gondii antibodies in wild white-lipped peccary (Tayassu pecari) from Peru -
Solorio, M.R., Gennari, S.M., Soares, H.S., Dubey, J.P., Powell, G., Ferreira, L. 2011. Toxoplasma gondii antibodies in wild white-lipped peccary (Tayassu pecari) from Peru. Journal of Parasitology. 96:1232.
Serological response of cats to experimental Besnoitia darlingi and Besnoitia neotomofelis infections and prevalence of antibodies to these parasites in cats from Virginia and Pennsylvania -
Houk, A.E., Rosypal, A.C., Grant, D.G., Dubey, J.P., Zajac, A.M., Yabsley, M.J., Lindsay, D.S. 2011. Serological response of cats to experimental Besnoitia darlingi and Besnoitia neotomofelis infections and prevalence of antibodies to these parasites in cats from Virginia and Pennsylvania. Journal of Parasitology. 97:259-261.
Quantitative real time polymerase chain reaction assays for the sensitive detection of Besnoitia besnoiti infection in cattle -
Schares, G., Maksimov, A., Basso, W., More, G., Dubey, J.P., Rosenthal, B.M., Msjxoub, M., Rostaher, A., Selmair, J., Langenmayer, M.C., Scharr, J.C., Conraths, F.J., Gollnick, N.S. 2011. Quantitative real time polymerase chain reaction assays for the sensitive detection of Besnoitia besnoiti infection in cattle. Veterinary Parasitology. 178:208-216.
Genetic analyses of atypical Toxoplasma gondii strains reveals a fourth clonal lineage in North America -
Khan, A., Dubey, J.P., Su, C., Ajioka, J.W., Rosenthal, B.M., Sibley, L.D. 2011. Genetic analyses of atypical Toxoplasma gondii strains reveals a fourth clonal lineage in North America. International Journal for Parasitology. 41:645-655.
Prevalence to Toxoplasma gondii and Sarcocystis spp. In a reintroduced fisher (Martes pennanti) population in Pennsylvania -
Larkin, J.L., Gabriel, M., Gerhold, R.W., Yabsley, M.J., Wester, J.C., Humphreys, J.G., Beckstead, R., Dubey, J.P. 2011. Prevalence to Toxoplasma gondii and Sarcocystis spp. In a reintroduced fisher (Martes pennanti) population in Pennsylvania. Journal of Parasitology. 97:425-429.
Seroepidemiology of Toxoplasma gondii infection in a mennonite community in Durango State, Mexico -
Rojas-Rivera, A., Estrada-Martinez, S., Sifuentes-Alvarez, A., Dubey, J.P. 2010. Seroepidemiology of Toxoplasma gondii infection in a mennonite community in Durango State, Mexico. Journal of Parasitology. 96:941-945.
Kennel dogs as sentinels of Leishmania infantum, Toxoplasma gondii and Neospora caninum in Majorca Island, Spain -
Cabezon, O., Millan, J., Gomis, M., Dubey, J.P., Ferroglio, E., Almeria, S. 2010. Kennel dogs as sentinels of Leishmania infantum, Toxoplasma gondii and Neospora caninum in Majorca Island, Spain. Parasitology Research. 107:1505-1508.
Seroprevalence of Toxoplasma gondii and Neospora caninum in north-eastern Atlantic Harbor seal -
Cabezon, O., Hall, A.J., Vincent, C., Padon, M., Bocanegra, G., Dubey, J.P., Almeria, S. 2011. Seroprevalence of Toxoplasma gondii and Neospora caninum in north-eastern Atlantic Harbor seal. Veterinary Parasitology. 179:253-256.
Genetic diversity of Toxoplama gondii isolates from cats from Egypt reveals new genotypes -
Al-Kappany, Y.M., Abu-Elwafa, S.A., Rajendran, C., Hilali, M., Su, C., Dubey, J.P. 2011. Genetic diversity of Toxoplama gondii isolates from cats from Egypt reveals new genotypes. Journal of Parasitology. 96:1112-1114.
Epidemiology of Toxoplasmosis -
Prevalence of antibodies to Trypanosoma cruzi, Toxoplasma gondii, Encephalitozonn cuniculi, Sarcocystis neurona, Besnoitia darlingi, and Neospora caninum in North American opossum, Didelphis virginiana, from Southern Louisian -
Houk, A.E., Goodwin, D.G., Zajac, A.M., Barr, S.C., Dubey, J.P., Lindsay, D.S. 2011. Prevalence of antibodies to Trypanosoma cruzi, Toxoplasma gondii, Encephalitozonn cuniculi, Sarcocystis neurona, Besnoitia darlingi, and Neospora caninum in North American opossum, Didelphis virginiana, from Southern Louisian. Journal of Parasitology. 96:1119-1122.
Seroepidemiology of infection with Toxoplasma gondii in patients with vision and hearing impairments, cancer, HIV, or undergoing hemodialysis in Durango, Mexico -
Alvarado-Esquivel, C., Liesenfeld, O., Torres-Castorena, A., Estrada-Martínez, S., Urbina-Álvarez, J.D., Ramos-De La Rocha, M., Márquez-Conde, J.A., Dubey, J.P. 2010. Seroepidemiology of infection with Toxoplasma gondii in patients with vision and hearing impairments, cancer, HIV, or undergoing hemodialysis in Durango, Mexico. Journal of Parasitology. 96:505-506.
High prevalence of toxoplasmosis in cats from Egypt: isolation of viable Toxoplasma Gondii, tissue distribution, and isolate designation -
Al-Kappany, Y., Rajendran, C., Ferreira, L., Kwok, O.C., Abu-Elwafa, S., Hilali, M., Dubey, J.P. 2010. High prevalence of toxoplasmosis in cats from Egypt: isolation of viable Toxoplasma Gondii, tissue distribution, and isolate designation. Journal of Parasitology. 96:1115-1118.
A family of cysteine-rich proteins is involved in the formation of the oocyst wall of Toxoplasma gondii -
Possenti, A., Cherchi, S., Pozio, E., Dubey, J.P., Spano, F. 2010. A family of cysteine-rich proteins is involved in the formation of the oocyst wall of Toxoplasma gondii. International Journal for Parasitology. 40:1639-1649.
Morphologic and molecular characterization of the sarcocysts of Sarcocystis rileyi (Apicomplexa: sarcocystidae) from the mallard duck (Anas platyrhynchos) -
Dubey, J.P., Rosenthal, B.M. 2010. Morphologic and molecular characterization of the sarcocysts of Sarcocystis rileyi (Apicomplexa: sarcocystidae) from the mallard duck (Anas platyrhynchos). Journal of Parasitology. 96:765-770.
Multi-locus DNA sequencing of Toxoplasma gondii isolated from Brazilian pigs identifies genetically divergent strains -
Frazao-Teixeira, E., Sundar, N., Dubey, J.P., Grigg, M.E., De Oliveira, F.C.R. 2011. Multi-locus DNA sequencing of Toxoplasma gondii isolated from Brazilian pigs identifies genetically divergent strains. Veterinary Parasitology. 175:33-39.
Evaluation of a commercial ELISA for the specific detection of antibodies against Besnoitia besnoiti -
Schares, G., Basso, W., Majzoub, M., Rostaher, A., Scharr, J.C., Langenmayer, M.C., Selmair, J., Dubey, J.P., Cortes, H.C., Conraths, F.J., Haupt, T., Raber, A., Buholzer, Gollnick, N.S., Purro, M. 2011. Evaluation of a commercial ELISA for the specific detection of antibodies against Besnoitia besnoiti. Veterinary Parasitology. 175:52-59.
Seroepidemiology of infection with Toxoplasma gondii in workers occupationally exposed to water, sewage, and soil in Durango, Mexico -
Alvarado-Esquivel, C., Liesenfeld, O., Marquez-Conde, J.A., Estrada-Martinez, S., Dubey, J.P. 2010. Seroepidemiology of infection with Toxoplasma gondii in workers occupationally exposed to water, sewage, and soil in Durango, Mexico. 96:847-850.
Serological and parsitological prevalence of Toxoplasma gondii in wild birds from Colorado -
Dubey, J.P., Felix, T.A., Kwok, O.C. 2010. Serological and parsitological prevalence of Toxoplasma gondii in wild birds from Colorado. Journal of Parasitology. 96:937-938.
Seroprevalence and risk factors associated to Toxoplasma gondii in domestic pigs from Spain -
Garcia-Bocanegra, I., Simon-Grife, M., Dubey, J.P., Casal, J., Cabezon, O., Martin, G., Perea, A., Almeria, S. 2010. Seroprevalence and risk factors associated to Toxoplasma gondii in domestic pigs from Spain. Parasitology International. 59:421-426.
Seroprevalence of Toxoplasma gondii antibodies in captive wild mammals and birds in Brazil. -
Minervino, A.H., Soares, H.S., Barreto-Junior, R.A., Alessandri Loboneves, K., Pena, H.F., Dubey, J.P., Ortolani, J.L., Gennari, S.M. 2010. Seroprevalence of Toxoplasma gondii antibodies in captive wild mammals and birds in Brazil.. Journal of Zoo and Wildlife Medicine. 41:572-574.
Toxoplasmosis in sand cats (Felis margarita) and other animals in the Breeding Centre for Endangered Arabian Wildlife in the United Arab Emirates -
Dubey, J.P., Pas, A., Chellaiah, R., Kwok, O.C., Su, C. 2010. Toxoplasmosis in sand cats (Felis margarita) and other animals in the Breeding Centre for Endangered Arabian Wildlife in the United Arab Emirates. Veterinary Parasitology. 172:195-203.
Identification of an atypical strain of Toxoplasma gondii as the cause of a waterborne outbreak of toxoplasmosis in Santa IsabeldoIvai, Brazil -
Vaudaux, J.D., Muccioli, C., James, E.R., Silveira, C., Jung, C., Dubey, J.P., Jones, J.L., Doymaz, D.A., Bruckner, D.A., Belfort, R., Holland, G.N., Grigg, M.E. 2010. Identification of an atypical strain of Toxoplasma gondii as the cause of a waterborne outbreak of toxoplasmosis in Santa IsabeldoIvai, Brazil. Journal of Infectious Diseases. 202:1226-1233.
Prevalence of antibodies to Sarcocystis neurona in cats from Virginia and Pennsylvania -
Hsu, V., Grant, D.G., Dubey, J.P., Zajac, A.M., Lindsay, D.S. 2010. Prevalence of antibodies to Sarcocystis neurona in cats from Virginia and Pennsylvania. Journal of Parasitology. 96:800-801.
A new atypical highly mouse virulent Toxoplasma gondii genotype isolated from a wild black bear in Alaska -
Dubey, J.P., Chellaiah, R., Ferreira, L.R., Kwok, O.C., Sinnett, D., Majumdar, D., Su, C. 2010. A new atypical highly mouse virulent Toxoplasma gondii genotype isolated from a wild black bear in Alaska. Journal of Parasitology. 96:713-716.
Besnoitia neotomofelis n. sp. (Protozoa: Apicomplexa) from the southern plains woodrat (Neotoma micropus) -
Dubey, J.P., Yabsley, M. 2010. Besnoitia neotomofelis n. sp. (Protozoa: Apicomplexa) from the southern plains woodrat (Neotoma micropus). Parasitology. 137:1731-1747.
Two new species of Sarcocystis, S. Kalvikus and S. Kitikmeotensis infecting the wolverine (Gulo Gulo) from Nunavut, Canada -
Dubey, J.P., Reichard, M.V., Torretti, L., Garvon, J.M., Sundar, N., Grigg, M.E. 2010. Two new species of Sarcocystis, S. Kalvikus and S. Kitikmeotensis infecting the wolverine (Gulo Gulo) from Nunavut, Canada. Journal of Parasitology. 96:972-976.
New Toxoplasma gondii genotypes isolated from free-range chickens from the Fernando de Noronha, Brazil: unexpected findings -
Dubey, J.P., Chellaiah, R., Costa, D.G., Ferreria, L.R., Kwok, O.C., Qu, D., Su, C., Marvulo, M.F., Alves, L.C., Mota, R.A., Silva, J.C. 2010. New Toxoplasma gondii genotypes isolated from free-range chickens from the Fernando de Noronha, Brazil: unexpected findings. Journal of Parasitology. 96:709-712.
Determining Resistance of Toxoplasma gondii Oocysts to UV Disinfection Using Cell Culture and a Mouse Bioassay -
Ware, M.W., Augustine, S.A., Erisman, D.O., See, M., Wymer, L., Hayes, S.L., Dubey, J.P., Villegas, E.N. 2010. Determining Resistance of Toxoplasma gondii Oocysts to UV Disinfection Using Cell Culture and a Mouse Bioassay. Applied and Environmental Microbiology. 76:5140-5147.
Comparative evaluation of immunofluorescent antibody and new immunoblot tests for the specific detection of antibodies against Besnoitia besnoiti tachyzoites and bradyzoites in bovine sera -
Schares, G., Basso, W., Majzoub, M., Rostaher, A., Scharr, J.C., Langenmayer, M.C., Selmair, J., Dubey, J.P., Cortes, H.C., Conraths, F.J., Gollnick, N.S. 2010. Comparative evaluation of immunofluorescent antibody and new immunoblot tests for the specific detection of antibodies against Besnoitia besnoiti tachyzoites and bradyzoites in bovine sera. Veterinary Parasitology. 171:32-40.
Using Quantitative Reverse Transcriptase PCR and Cell Culture Plaque Assays to Determine Resistance of Toxoplasma gondii Oocysts to Chemical Sanitizers -
Villegas, E.N., Augustine, S.A., Villegas, L.F., Ware, M.M., See, M., Lindquist, A.H., Schaefer, F.W., Dubey, J.P. 2010. Using Quantitative Reverse Transcriptase PCR and Cell Culture Plaque Assays to Determine Resistance of Toxoplasma gondii Oocysts to Chemical Sanitizers. Journal of Microbiology. 81:219-225.
Fetal death in cows experimentally infected with Neospora caninum at 110 days of gestation -
Almeria, S., Araujo, R., Tuo, W., Lopez-Gatius, F., Dubey, J.P., Gasbarre, L.C. 2010. Fetal death in cows experimentally infected with Neospora caninum at 110 days of gestation. Veterinary Parasitology. 169:304-311.
Duration of maternally derived antibodies in Toxoplasma gondii naturally infected piglets -
Garcia-Bocanegra, I., Simon-Grife, M., Sibla, M., Dubey, J.P., Cabezio, O., Martin, G., Almeria, S. 2010. Duration of maternally derived antibodies in Toxoplasma gondii naturally infected piglets. Veterinary Parasitology. 170:134-136.
Rhinitis and disseminated disease in a ferret (Mustela putorius futo) naturally infected with Sarcocystis neurona -
Britton, A.P., Dubey, J.P., Rosenthal, B.M. 2010. Rhinitis and disseminated disease in a ferret (Mustela putorius futo) naturally infected with Sarcocystis neurona. Veterinary Parasitology. 169(102):226-231.
Factors affecting seroprevalence of Toxoplasma gondii in the endangered Iberian lynx (Lynx pardinus) -
Garcia-Bocanegra, I., Dubey, J.P., Martinez, F., Vargas, A., Cabezon, O., Zorrilla, I., Arenas, A., Almeria, S. 2010. Factors affecting seroprevalence of Toxoplasma gondii in the endangered Iberian lynx (Lynx pardinus). Veterinary Parasitology. 167:36-42.
Seroprevalence and risk factors associated with Toxoplasma gondii infection in pig from 23 farms from Catalonia, North-eastern Spain -
Garcia, I., Dubey, J.P., Simon-Grife, M., Cabezon, O., Allepuz, A. 2010. Seroprevalence and risk factors associated with Toxoplasma gondii infection in pig from 23 farms from Catalonia, North-eastern Spain. Research in Veterinary Science. 89(1):85-87.
Surveillance for antibodies to Leishmania spp. in dogs from Sri Lanka and India -
Rosypal, A.C., Tripp, S., Kinlaw, C., Hailemariam, S., Tidwell, R.R., Lindsay, D.S., Rajapakse, R.P., Sreekumar, C., Dubey, J.P. 2010. Surveillance for antibodies to Leishmania spp. in dogs from Sri Lanka and India. Journal of Parasitology. 96:230-231.
EPIDEMIOLOGY OF SARCOCYSTIS NEURONA INFECTIONS IN DOMESTIC CATS (FELIS DOMESTICUS) AND ITS ASSOCIATION WITH EQUINE PROTOZOAL MYELOENCEPHALITIS (EPM) CASE FARMS AND FERAL CATS FROM A MOBILE SPAY AND NEUTER CLINIC -
Stanek, J.F., Stich, R.W., Dubey, J.P., Reed, S.M., Njoku, C.J., Lindsay, D.S., Schmall, L.M., Johnson, G.K., LaFave, B.M., Saville, W.J.A. 2003. Epidemiology of Sacocystis neurona infections in domestic cats (Felis domesticus) and its association with equine protozoal myeloencephalitis (EPM) case farms and feral cats from a mobile spay and neuter clinic. Veterinary Parasitology. 117:239-249. 2003.
Toxoplasmosis and other intestinal coccidial infections in cats and dogs -
Dubey, J.P., Lindsay, D.S., Lappin, M.R. 2009. Toxoplasmosis and other intestinal coccidial infections in cats and dogs. Veterinary Clinics of North America. 39:1009-1034.
Seroprevalence of CANINE LEISHMANIASIS AND American trypanosomiasis in dogs from Grenada, West Indies -
Rosypal, A.C., Tripp, S., Kinlaw, C., Sharma, R.N., Stone, D., Dubey, J.P. 2010. Seroprevalence of canine leishmaniasis and American trypanosomiasis in dogs from Grenada, West Indies. Journal of Parasitology. 96:228-229.
Toxoplasma gondii: epidemiology, feline clinical aspects, and prevention -
Elmore, S.A., Jones, J.L., Conrad, P.A., Patton, S., Lindsay, D.S., Dubey, J.P. 2010. Toxoplasma gondii: epidemiology, feline clinical aspects, and prevention. Trends in Parasitology. 26:190-196.
Toxoplasmosis in pigs-The last 20 years -
Dubey, J.P. 2009. Toxoplasmosis in pigs-The last 20 years. Veterinary Parasitology. 164:89-103.
Seroprevalence of Toxoplasma gondii and Neospora caninum in feral cats (Felis silvestris catus) in Majorca, Balearic Islands, Spain -
Millan, J., Cabezon, O., Pabon, M., Dubey, J.P., Almeria, S. 2009. Seroprevalence of Toxoplasma gondii and Neospora caninum in feral cats (Felis silvestris catus) in Majorca, Balearic Islands, Spain. Veterinary Parasitology. 165:323-326.
Moving towards an integrated approach to molecular detection and identification of Toxoplasma gondii -
Su, C., Shwab, E.K., Zhou, P., Zhu, X., Dubey, J.P. 2010. Moving towards an integrated approach to molecular detection and identification of Toxoplasma gondii. Parasitology. 137:1-11.
Obtaining Highly Purified Toxoplasma gondii Oocysts by a Discontinuous Cesium Chloride Gradient Reprint Icon -
Staggs, S.E., See, M.J., Dubey, J.P., Villegas, E.N. 2009. Obtaining Highly Purified Toxoplasma gondii Oocysts by a Discontinuous Cesium Chloride Gradient. Journal of Visualized Experiments. http://dx.doi.org/10.3791/1420.
Toxoplasma gondii infection in domestic ducks, free-range and caged chickens in southern China -
Yan, C., Yue, C.L., Yuan, Z.G., He, Y., Yin, C.C., Lin, R.Q., Zhu, X.Q., Zhu, X.Q., Dubey, J.P. 2009. Toxoplasma gondii infection in domestic ducks, free-range and caged chickens in southern China. Veterinary Parasitology. 165:337-340.
Foodborne Parasites -
Hill, D.E, and Dubey, J.P. 2010. Foodborne Parasites. In: Juneja V.K. and Sofos, N.N., editors. Pathogens and Toxins in Foods. Herndon, VA: ASM Press. p. 195-217.
Whole genome sequencing of a recombinant type II/III Toxoplasma gondii strain from Uganda reveals chromosome sorting and local allelic variants. -
Bontell, I.L., Hall, N., Ashelford, K.E., Dubey, J.P., Boyle, J.P., Lindh, J., Smith, J.E. 2009. Whole genome sequencing of a recombinant type II/III Toxoplasma gondii strain from Uganda reveals chromosome sorting and local allelic variants. Genome Biology 10:R53.
Isolation of Toxoplasma gondii from the brain of a dog in Australia and its biological and molecular characterisation -
Al-Qassab, S., Reichel, M.P., Su, C., Jenkins, D., Hall, C., Windsor, P.A., Dubey, J.P., Ellis, J. 2009. Isolation of Toxoplasma gondii from the brain of a dog in Australia and its biological and molecular characterisation. Veterinary Parasitology. 164:335-339.
Seroprevalence of Toxoplasma gondii and concurrent bartonella spp., feline immunodeficiency virus, and feline leukemia infections in cats from Grenada, West Indies -
Dubey, J.P., Lappin, M.R., Kwok, O.C., Mofya, S., Chikweto, A., Baffa, A., Doherty, D., Shakier, J., Macpherson, C.N., Sharma, R.N. 2009. Seroprevalence of Toxoplasma gondii and concurrent Bartonella spp., feline immunodeficiency virus, and feline leukemia infections in cats from Grenada, West Indies. Journal of Parasitology. 95:1129-1133.
The evolution of the knowledge of cat and dog coccidia -
Dubey, J.P. 2009. The evolution of the knowledge of cat and dog coccidia. Parasitology. 136:1469-1475.
Toxoplasmosis in animals and humans -
Dubey, J.P. 2009. Toxoplasmosis in animals and humans. Second Edition. Boca Raton: CRC Press. 313 p.
Toxoplasma gondii infections in chickens (Gallus domesticus): Prevalence, clinical disease, diagnosis, and public health significance -
Dubey, J.P. 2010. Toxoplasma gondii infections in chickens (Gallus domesticus): Prevalence, clinical disease, diagnosis, and public health significance. Zoonoses and Public Health. 57:60-73.
Toxoplasmosis: a history of clinical observations -
Weiss, L.M., Dubey, J.P. 2009. Toxoplasmosis: a history of clinical observations. International Journal for Parasitology. 39:895-901.
Statistical evaluation of test accuracy studies for Toxoplasma gondii in food animal intermediate hosts -
Gardner, I.A., Greiner, M., Dubey, J.P. 2009. Statistical evaluation of test accuracy studies for Toxoplasma gondii in food animal intermediate hosts. Zoonoses and Public Health. 57:82-94.
CONCENTRATING TOXOPLASMA GONDII AND CYCLOSPORA CAYETANENSIS FROM SURFACE WATER AND DRINKING WATER BY CONTINUOUS SEPARATION CHANNEL CENTRIFUGATION -
Borchardt, M.A., Spencer, S.K., Bertz, P.D., Ware, M.W., Dubey, J.P., Lindquist, H. 2009. Concentrating Toxoplasma gondii and Cyclospora cayetanensis from surface water and drinking water by continuous separation channel centrifugation. Journal of Microbiology. 107:1089-1097.
SEROLOGICAL SURVEY FOR ANTIBODIES TO ENCEPHALITOZOON CUNICULI IN OWNERLESS DOGS FROM URBAN AREAS OF BRAZIL AND COLOMBIA -
Lindsay, D.S., Goodwin, D.G., Zajac, A.M., Cortes-Vecino, J.A., Gennari, S.M., Rosypal, A.C., Dubey, J.P. 2009. Serological survey for antibodies to Encephalitozoon cuniculi in ownerless dogs from urban areas of Brazil and Colombia. Journal of Parasitology. 95:760-763.
Isolation and characterization of viable Toxoplasma gondii isolates revealed possible high frequency of mixed infection in feral cats (felis domesticus) from St. Kitts, West Indies -
Dubey, J.P., Moura, L., Sundar, N., Velmurugan, G.V., Kwok, O.C., Kelly, P., Krecek, R.C., Majumdar, D., Su, C. 2009. Isolation and characterization of viable Toxoplasma gondii isolates revealed possible high frequency of mixed infection in feral cats (felis domesticus) from St. Kitts, West Indies. Parasitology. 136:589-594.
Toxoplasmosis in sheep-the last 20 years -
Dubey, J.P. 2009. Toxoplasmosis in sheep-the last 20 years. Veterinary Parasitology 163:1-14.
Waterborne toxoplasmosis -
Jones, J.L., Dubey, J.P. 2010. Waterborne toxoplasmosis. Experimental Parasitology. 124:10-25.
ISOLATION OF TOXOPLASMA GONDII FROM THE KEEL-BILLED TOUCAN (RAMPHASTOS SULFURATUS) FROM COSTA RICA -
Dubey, J.P., Velmurugan, G.V., Morales, J.A., Arguedas, R., Su, C. 2009. Isolation of Toxoplasma gondii from the keel-billed toucan (Ramphastos sulfuratus) from Costa Rica. Journal of Parasitology. 95:467-468.
History of the discovery of the life cycle of Toxoplasma gondii -
Dubey, J.P. 2009. History of the discovery of the life cycle of Toxoplasma gondii. International Journal for Parasitology. 39:877-882.
Seroprevalence of Neospora caninum and Toxoplasma gondii antibodies in white tailed deer (odocoileus virginianus) from Iowa and Minnesota using four serologic tests -
Dubey, J.P., Jenkins, M.C., Kwok, O.C., Zink, R.L., Michalski, M.L., Ulrich, V., Gill, J., Cartensen, M., Thulliez, P. 2009. Seroprevalence of Neospora caninum and Toxoplasma gondii antibodies in white-tailed deer (odocoileus virginianus) from Iowa and Minnesota using four serologic tests. Veterinary Parasitology. 161:330-334.
TOXOPLASMA GONDII -
Su, C., Dubey, J.P. 2009. Toxoplasma gondii. In: Liu, D. editor. Molecular Detection of Foodborne Pathogens. Boca Raton, Florida: CRC Press. p. 741-753.
ISOLATION OF TOXOPLASMA GONDII FROM GOATS FROM BRAZIL -
Ragozo, A.M., Yai, L.E., Oliveira, L.N., Dias, R.A., Goncalves, H.C., Azevedo, S.S., Dubey, J.P., Gennari, S.M. 2009. Isolation of Toxoplasma gondii from goats from Brazil. Journal of Parasitology. 95:323-326.
ISOLATION OF TOXOPLASMA GONDII FROM ANIMALS IN DURANGO, MEXICO -
Dubey, J.P., Velmurugan, G.V., Alvarado-Esquivel, C., Alvarado-Esquivel, D., Rodriquez-Pena, S., Martinez-Garcia, S., Gonzalez-Herrara, A., Ferreira, L.R., Kwok, O.C., Su, C. 2009. Isolation of Toxoplasma gondii from animals in Durango, Mexico. Journal of Parasitology. 95:319-322.
TOXOPLASMA GONDII : UPTAKE AND SURVIVAL OF OOCYSTS IN FREE-LIVING AMOEBAE -
Winiecka-Krusnell, J., Dellacasa-Lindberg, I., Dubey, J.P., Barragan, A. 2009. Toxoplasma gondii: Uptake and survival of oocysts in free-living amoebae. Experimental Parasitology. 121:124-131.
SNSAG5 IS AN ALTERNATIVE SURFACE ANTIGEN OF SARCOCYSTIS NEURONA STRAINS THAT IS MUTUALLY EXCLUSIVE TO SNSAG1 -
Crowdus, C., Marsh, A., Saville, W.J., Lindsay, D.S., Dubey, J.P., Granstrom, D.E., Howe, D.K. 2008. SnSAG5 is an alternative surface antigen of Sarcocystis neurona strains that is mutually exclusive to SnSAG1. Journal of Parasitology. 158:36-43.
SEROPREVALENCE AND ISOLATION OF TOXOPLASMA GONDII FROM SHEEP FROM SÃO PAULO STATE, BRAZIL -
Ragozo, A., L.E.O, Y., Oliveira, L., Dias, R., Dubey, J.P., Gennari, S. 2008. Seroprevalence and isolation of Toxoplasma gondii from sheep from Sao Paulo State, Brazil. Journal of Parasitology. 94:1259-1263.
PREVALENCE OF ANTIBODIES AGAINST TOXOPLASMA GONDII IN POLAR BEARS (URSUS MARITIMUS) FROM SVALBARD AND EAST GREENLAND -
Prevalence of antibodies against Toxoplasma gondii in polar bears (Ursus maritimus) from Svalbard and East Greenland. Journal of Parasitology. 95:89-94.
TOXOPLASMA GONDII ISOLATES FROM FREE-RANGE CHICKENS FORM THE NORTHEAST REGION OF BRAZIL -
Oliveira, L., Costa Junior, L., Melo, C., Ramos Silva, J., Bevilaqua, C., Azevedo, S., Muradian, V., Araujo, D., Dubey, J.P., Gennari, S. 2009. Toxoplasma gondii isolates from free-range chickens from the northeast region of Brazil. Journal of Parasitology. 95:235-237.
GENOTYPING STUDIES OF TOXOPLASMA GONDII ISOLATES FROM AFRICA REVEALED THAT THE ARCHYTYPAL CLONAL LINEAGES PREDOMINATE AS IN NORTH AMERICA AND EUROPE -
Velmurugan, G., Dubey, J.P., Su, C. 2008. Genotyping studies of toxoplasma gondii isolates from Africa revealed that the archetypal clonal lineages predominate as in North America and Europe. Veterinary Parasitology. 155:314-318.
FATAL INTESTINAL COCCIDIOSIS IN A THREE-WEEK OLD BUFFALO CALF (BUBALUS BUBALUS) -
Dubey, J.P., Wouda, W., Muskens, J. 2008. Fatal intestinal coccidiosis in a three week old buffalo calf (Bubalus bubalis). Journal of Parasitology. 94:1289-1294.
POPULATION BIOLOGY OF TOXOPLASMA GONDII: WHAT ‘S OUT AND WHERE DID THEY COME FROM -
Dubey, J.P., Su, C. 2009. Population biology of Toxoplasma gondii: What's out and where did they come from? Memorias Do Instituto Oswaldo Cruz. 104:190-195.
TOXOPLASMOSIS IN CAPTIVE DOLPHINS (TURSIOPS TRUNCATUS) AND WALRUS (ODOBENUS ROSMRUS) -
Dubey, J.P., Mergl, J., Gehring, E., Sundar, N., Velmurugan, G., Kwok, O.C., Grigg, M., Su, C., Martineau, D. 2009. Toxoplasmosis in captive dolphins (Tursiops truncatus) and walrus (Odobenus rosmarus). Journal of Parasitology. 95:82-85.
SEROPREVALENCE OF TOXOPLASMA GONDII ANTIBODIES IN CATS FROM PENNSLYVANIA -
Dubey, J.P., Bhatia, C., Ferreira, L., Thorn, A., Kwok, O.C. 2009. Seroprevalence of Toxoplasma gondii antibodies in cats from Pennsylvania. Journal of Parasitology. 95:578-580.
GENETIC DIVERSITY OF TOXOPLASMA GONDII ISOLATES FROM CHICKENS FROM BRAZIL -
Dubey, J.P., Velmurugan, G., Chockalingam, A., Pena, H., Oliveira, L., Leifer, C., Gennari, S., Oliveira, L., Su, C. 2008. Genetic diversity of Toxoplasma gondii isolates from chickens from Brazil. Veterinary Parasitology. 157:299-305.
ISOLATE DESIGNATION AND CHARACTERIZATION OF TOXOPLASMA GONDII ISOLATES FROM PIGS IN THE UNITED STATES -
Velmurugan, G., Dubey, J.P., Su, C. 2009. Isolate designation and characterization of Toxoplasma gondii isolates from pigs in the United States. Journal of Parasitology. 95:95-99.
Seroprevalence of Toxoplasma gondii in the U.S. swine herd using sera collected during the National Animal Health Monitoring Survey (Swine 2006) -
Hill, D.E., Haley, C.A., Wineland, N., Gamble, H.R., Dubey, J.P. 2010. Seroprevalence of Toxoplasma gondii in the U.S. swine herd using sera collected during the National Animal Health Monitoring Survey (Swine 2006). Zoonoses and Public Health. 57:53-59.
SEROPREVALENCE OF NEOSPORA CANINUM AND TOXOPLASMA GONDII IN BLACK TAILED DEER (ODOCOILEUS HEMIONUS COLUMBIANUS) AND MULE DEER (ODOCOILEUS HEMIONUS HEMIONUS) -
Dubey, J.P., Mansfield, K., Hall, B., Kwok, O.C., Thulliez, P. 2008. Seroprevalence of neospora caninum and toxoplasma gondii in black-tailed deer (odocoileus hemionus columbianus) and mule deer (odocoileus hemionus hemionus). Veterinary Parasitology. 156:310-313.
NEOSPORA CANINUM ANTIBODIES IN WILD CARNIVORES FROM SPAIN -
Sobrino, R., Dubey, J.P., Pabon, M., Linarez, N., Kwok, O.C., Millan, J., Arnal, M., Luco, D., Lopez-Gatius, F., Thulliez, P., Gortazar, C., Almeria, S. 2008. Neospora caninum antibodies in wild carnivores from spain. Veterinary Parasitology. 155:190-197.
Seroprevalence of antibodies to Toxoplasma gondii in Gordon's wild cat (Felis silvestris gordoni) in the Middle East -
Pas, A., Dubey, J.P. 2008. Seroprevalence of antibodies to Toxoplasma gondii in Gordon's wild cat (Felis silvestris gordoni) in the Middle East. Journal of Parasitology. 94:1169.
THE HISTORY OF TOXOPLASMA GONDII-THE FIRST 100 YEARS -
Dubey, J.P. 2008. The history of Toxoplasma gondii-the first 100 years. Journal of Eukaryotic Microbiology. 55(6):467-475.
SEROPREVALENCE OF ANTIBODIES TO TOXOPLASMA GONDII IN GORDONS WILD CAT (FELIS SILVESTRIS GORDONI) IN THE MIDDLE EAST -
Pas, A., Dubey, J.P. 2008. Seroprevalence of antibodies to Toxoplasma gondii in Gordons wild cat (Felis silvestris gordoni) in the Middle Easat Journal of Parasitology 94:1169.
LETHAL TOXOPLASMOSIS IN AN AVIARY OF KAKARIKIS (CYANORAMPHUS SPP.) IN AUSTRALIA -
Hartley, W.J., Booth, R., Slocombe, R.F., Dubey, J.P. 2008. Lethal toxoplasmosis in an aviary of kakarikis (Cyanoramphus spp.) in Australia. Journal of Parasitology. 94:1424-1425.
ISOLATION OF TOXOPLASMA GONDII FROM CAPYBARAS (HYDROCHAERIS HYDROCHAERIS) FROM SÃO PAULO STATE, BRAZIL -
Yai, L., Ragozo, A.M., Aguiar, D.M., Damaceno, J.T., Oliveira, L.N., Dubey, J.P., Gennari, S.M. 2008. Occurrence of Neospora caninum antibodies in capybaras (Hydrochaeris hydrochaeris) from Sao Paulo State, Brazil. Journal of Parasitology. 94:766.
Severe intestinal coccidiosis in a newborn lion (Panthera leo) -
Dubey, J.P., Jardine, J.E. 2008. Severe intestinal coccidiosis in a newborn lion (Panthera leo). Acta Protozoologica. 47:63-68.
SEROLOGICAL SURVEY OF ANTIBODIES TO TOXOPLASMA GONDII IN SHEEP, CATTLE, AND BUFFALOES IN PUNJAB, INDIA -
Sharma, S., Sandhu, K.S., Bal, M.S., Kumar, H., Verma, S., Dubey, J.P. 2008. Serological survey of antibodies to Toxoplasma gondii in sheep, cattle, and buffaloes in Punjab, India. Journal of Parasitology. 94:1174-1175.
Toxoplasma gondii infection in Blanford's fox (Vulpes cana) -
Dubey, J.P., Pas, A. 2008. Toxoplasma gondii infection in blanford's fox (vulpes cana). Veterinary Parasitology. 153:147-151.
Toxoplasma gondii infection in humans and animals in the United States -
Dubey, J.P., Jones, J.L. 2008. Toxoplasma gondii infection in humans and animals in the United States. International Journal for Parasitology. 38:1257-1278.
TOXOPLASMOSIS IN SAND FOX (VULPUS RUEPPELLII) -
Pas, A., Dubey, J.P. 2008. Toxoplasmosis in sand fox (vulpus rueppellii). Journal of Parasitology. 94:976-977.
Prevalence of antibodies against Toxoplasma gondii in roe deer from Spain -
Gamarra, J.A., Cabezon, O., Pabon, M., Arnal, M.C., Luco, D.F., Dubey, J.P., Gortazar, C., Almeria, S. 2008. Prevalence of antibodies against Toxoplasma gondii in roe deer from Spain. Veterinary Parasitology. 153:152-156.
EFFECTS OF HIGH PRESSURE PROCESSING ON TOXOPLASMA GONDII OOCYSTS ON RASPBERRIES -
Lindsay, D.S., Holliman, D., Flick, G.J., Goodwin, D.G., Mitchell, S.M., Dubey, J.P. 2008. Effects of high pressure procesing on Toxoplasma gondii oocysts on raspberries. Journal of Parasitology. 94:757-758.
Do free-ranging Common brushtail possums (Trichosurus vulpecula) play a role in the transmission of Toxoplasma gondii within a zoo environment? -
Hill, N.J., Dubey, J.P., Vogelnest, L., Power, M.L., Deane, E.M. 2008. Do free-ranging Common brushtail possums (Trichosurus vulpecula) play a role in the transmission of Toxoplasma gondii within a zoo environment? Veterinary Parasitology. 152:202-209.
Molecular phylogeny implicates new world opossums (Didelphidae) as the definitive hosts of Sarcocystis ramphastosi, a parasite of the keel-billed toucan (Ramphasotos sulfuratus) -
Dubey, J.P., Morales, J.A., Rosenthal, B.M. 2008. Molecular phylogeny implicates new world opossums (Didelphidae) as the definitive hosts of Sarcocystis ramphastosi, a parasite of the keel-billed toucan (Ramphasotos sulfuratus). Acta Parasitologica. 47:55-61.
TOXOPLASMA GONDII AND NEOSPORA CANINUM ANTIBODIES IN DOGS FROM GRENADA, WEST INDIES -
Dubey, J.P., Stone, D., Kwok, O.C., Sharma, R.N. 2008. Toxoplasma gondii and neospora caninum antibodies in dogs from Grenada, West Indies. Journal of Parasitology. 94:750-751.
Infections and Parasitic Diseases of Wild birds -
Dubey, J.P. 2008. Toxoplasmosis. In: Thomas, N.J., Atkins, C.T., Hunter, D.B., editors. Parasitic Diseases of Wild Birds. Ames, Iowa: Blackwell Publishing. p. 204-222. . Book Chapter.
Novel triazine JPC-2067-B inhibits Toxoplasma gondii in vitro and in vivo -
Mui, E.J., Schiehser, G.A., Milhous, W.K., Hsu, H., Roberts, C.W., Kirisits, M., Muench, S., Rice, D., Dubey, J.P., Fowble, J.W., Rathod, P.K., Queener, S.F., Liu, S.R., Jacobus, D.P., Mcleod, R. 2008. Novel triazine JPC-2067-B inhibits Toxoplasma gondii in vitro and in vivo. PLOS Neglected Tropical Diseases. 2(3):e190.
Seroepidemiology of toxoplasma gondii infection in human adults. From three rural communities in Derango State, Mexico -
Alvarado-Esquivel, C., Cruz-Magallanes, H.M., Esquivel-Cruz, R., Estrada-Martinez, N., Rivas-Gonzalez, N., Liesenfeld, Q., Martinez-Garcia, S.A., Ramirez, E., Torres-Castorena, A., Castaneda, A., Dubey, J.P. 2008. Seroepidemiology of toxoplasma gondii infection in human adults. From three rural communities in Derango State, Mexico. Journal of Parasitology. 94:811-816.
Transplacental toxoplasmosis in naturally-infected white-tailed deer: isolation and genetic characterization of Toxoplasma gondii from foetuses of different gestational ages -
Dubey, J.P., Velmurugan, G.V., Ulrich, V., Gill, J., Carstebseb, N., Sundar, N., Kwok, O.C., Thulliez, P., Su, C. 2008. Transplacental toxoplasmosis in naturally-infected white-tailed deer: isolation and genetic characterization of Toxoplasma gondii from foetuses of different gestational ages. International Journal for Parasitology. 38:1057-1063.
Toxoplasma gondii infection in lambs: high prevalence of live parasites, and genetic characterisation of T. gondii isolates revealed new genotypes -
Dubey, J.P., Sundar, N., Hill, D.E., Velmurugan, G.V., Bandini, L.A., Kwok, O.C., Su, C. 2008. Toxoplasma gondii infection in lambs: high prevalence of live parasites, and genetic characterisation of T. gondii isolates revealed new genotypes. International Journal for Parasitology. 38:999-1006.
SARCOCYSTIS URSUSI, N. SP (APICOMPLEXA; SARCOCYSTIDAE) FROM THE BLACK BEAR (URSUS AMERICANUS) -
Dubey, J.P., Humphreys, G.T., Fritz, D. 2008. Sarcocystis ursusi, n. sp (apicomplexa; sarcocystidae) from the black bear (ursus americanus). Journal of Parasitology. 94:496-499.
ISOLATION OF TOXOPLASMA GONDII FROM BOTTLENOSE DOLPHINS (TURSIOPS TRUNCATUS) -
Dubey, J.P., Fair, P.A., Sundar, N., Velmurugan, G., Kwok, O.C., Mcfee, W.E., Majumdar, D., Su, C. 2008. Isolation of toxoplasma gondii from bottlenose dolphins (tursiops truncatus). Journal of Parasitology. 94:821-823.
TOXOPLASMOSIS IN WALLABIES (MACROPUS RUFOGRISEUS, MACROPUS EUGENII ): BLINDNESS, TREATMENT WITH ATOVAQUONE, AND ISOLATION OF TOXOPLASMA GONDII -
Dubey, J.P., Crutchley, C. 2008. Toxoplasmosis in wallabies (macropus rufogriseus, macropus eugenii ): blindness, treatment with atovaquone, and isolation of toxoplasma gondii. Journal of Parasitology. 94:929-933.
Experimental toxoplasma gondii infection in striped skunk (Mephitis mephitis) -
Dubey, J.P., Quirk, T. 2009. Experimental toxoplasma gondii infection in striped skunk (Mephitis mephitis). Journal of Parasitology. 94:761-763.
First isolate of Toxoplasma gondii from arctic fox (Vulpes lagopus) from Svalbard -
Prestrud, K.W., Dubey, J.P., Asbakk, K., Fugler, E., Su, C. 2008. First isolate of Toxoplasma gondii from arctic fox (Vulpes lagopus) from Svalbard. Veterinary Parasitology. 151:110-114.
Effects of ozone and UV radiation treatments on the infectivity of Toxoplasma gondii oocysts -
Dumetre, A., Lebras, C., Baffet, M., Meneceur, P., Dubey, J.P., Derouin, F., Duguet, J., Joyeux, M., Moulin, L. 2008. Effects of ozone and UV radiation treatments on the infectivity of Toxoplasma gondii oocysts. Veterinary Parasitology. 153:209-213.
DOMESTIC DOGS AS SOURCES AND SENTINELS OF PARASITES IN NORTHERN PEOPLE AND WILDLIFE -
Salb, A.L., Barkema, G.W., Elkin, B.T., Andrew Thompson, R.C., Whiteside, D.P., Black, Sandra P, Dubey, J.P., Kutz, S.J. 2008. Domestic dogs as sources and sentinels of parasites in northern people and wildlife. Emerging Infectious Diseases. 14:60-63.
SEROEPIDEMIOLOGY OF TOXOPLASMA GONDII IN ZOO ANIMALS IN SELECTED ZOOS IN MIDWESTERN UNITED STATES -
De Camps, S., Dubey, J.P., Saville, W.A. 2008. Seroepidemiology of toxoplasma gondii in zoo animals in selected zoos in midwestern United States. Journal of Parasitology. 94:648-653.
Population structure and virulence of Toxoplasma gondii in Brazil -
Pena, H., Gennari, S.M., Dubey, J.P., Su, C. 2008. Population structure and virulence of Toxoplasma gondii in Brazil. International Journal for Parasitology. 38:561-569.
Modest genetic differentiation among North American populations of Sarcocystis neurona may reflect expansion in its geographic range -
Sundar, N., Asmundsson, I.M., Thomas, N.J., Samuel, M.D., Dubey, J.P., Rosenthal, B.M. 2007. Modest genetic differentiation among North American populations of Sarcocystis neurona may reflect expansion in its geographic range. Veterinary Parasitology. 152:8-15.
Genetic diversity among sea otter isolates of Toxoplasma gondii -
Sundar, N., Cole, R.A., Thomas, N.J., Majumdar, D., Dubey, J.P., Su, C. 2008. Genetic diversity among sea otter isolates of Toxoplasma gondii. Veterinary Parasitology. 151:125-132.
OCCURRENCE OF NEOSPORA CANINUM ANTIBODIES IN CAPYBARAS (HYDROCHAERIS HYDROCHAERIS) FROM SÃO PAULO STATE, BRAZIL -
Yai, L.O., Ragozo, A.A., Canon-Franco, W.A., Dubey, J.P., Gennari, S.M. 2008. Occurrence of neospora caninum antibodies in capybaras (hydrochaeris hydrochaeris) from São Paulo State, Brazil. Journal of Parasitology. 94:766-766.
PREVALENCE OF ANTIBODIES TO TOXOPLASMA GONDII IN WOLVERINES FROM NUNAVUT, CANADA -
Reichard, M.V., Torretti, L., Garvon, J.M., Dubey, J.P. 2008. Prevalence of antibodies to toxoplasma gondii in wolverines from Nunavut, Canada. Journal of Parasitology. 94:764-765.
EFFECTS OF HIGH PRESSURE PROCESSING ON TOXOPLASMA GONDII OOCYSTS ON RASPBERRIES -
Lindsay, D.S., Holliman, D., Flick, G.J., Goodwin, D.G., Mitchell, S.M., Dubey, J.P. 2008. Effects of high pressure processing on toxoplasma gondii oocysts on raspberries. Journal of Parasitology. 94:761-763.
RH: DUBEY ET AL.-TOXOPLASMA GONDII FROM CATS IN PUERTO RICO MOUSE VIRULENT TOXOPLASMA GONDII ISOLATED FROM FERALCATS IN MONA ISLAND, PUERTO RICO -
Dubey, J.P., Lopez-Torres, N.Y., Sundar, N., Velmurugan, G.V., Kwok, O.C., Hill, R., Su, C. 2007. Mouse-virulent Toxoplasma gondii from feral cats in Mona Island, Puerto Rico. Journal of Parasitology. 93:1265-1369.
Strains of Sarcocystis neurona exhibit variation in their surface antigens, including the absence of the major surface antigen SnSAG1 -
Howe, D.K., Gaji, R.Y., Marsh, A.E., Patil, B.A., Saville, W.J., Lindsay, D.S., Dubey, J.P., Granstrom, D.E. 2008. Strains of Sarcocystis neurona exhibit variation in their surface antigens, including the absence of the major surface antigen SnSAG1. International Journal for Parasitology. 38:623-631.
Serological survey of Leishmania infantum and Trypanosoma cruzi in dogs from urban areas of Brazil and Colombia -
Rosypal, A.C., Cortes-Vecino, J.A., Gennari, S.M., Dubey, J.P., Tidwell, R.R., Lindsay, D.S. 2007. Serological survey of Leishmania infantum and Trypanosoma cruzi in dogs from urban areas of Brazil and Colombia. Veterinary Parasitology. 149:172-177.
T. GONDII IN FREE-RANGE CHICKENS SEROPREVALENCE AND ISOLATION OF TOXOPLASMA GONDII FROM FREE-RANGE CHICKENS FROM GHANA, INDONESIA, ITALY, POLAND, AND VIETNAM -
Dubey, J.P., Huong, L.T., Lawson B, W.L., Subekti, D.T., Tassi, P., Cabaj, W., Sundar, N., Velmurugan, G.V., Kwok, O.C., Su, C. 2008. T. gondii in free-range chickens: seroprevalence and isolation of toxoplasma gondii from free-range chickens from Ghana, Indonesia, Italy, Poland, and Vietnam. Journal of Parasitology. 94:68-71.
ISOLATION AND GENETIC CHARACTERIZATION OF TOXOPLASMA GONDII FROM RACCOONS (PROCYON LOTOR), CATS (FELIS DOMESTICUS), STRIPED SKUNK (MEPHITIS MEPHITIS), BLACK BEAR (URSUS AMERICANUS), AND COUGAR (PUMA CONCOLOR) FROM CANADA -
Dubey, J.P., Quirk, T., Pitt, J.A., Sundar, N., Velmurugan, G., Kwok, O.C., Leelair, D., Hill, R., Su, C. 2008. Isolation and genetic characterization of toxoplasma gondii from raccoons (Procyon lotor), cats (Felis domesticus), striped skunk (Mephitis mephitis), black bear (Ursus americanus), and cougar (Puma concolor) from Canada. Journal of Parasitology. 9:42-45.
SEROPREVALENCE OF NEOSPORA CANINUM ANTIBODIES IN DOGS IN INDIA -
Sharma, S., Bal, M.S., Meenakshi, K.K., Sandhu, K.S., Dubey, J.P. 2008. Seroprevalence of neospora caninum antibodies in dogs in india. Journal of Parasitology. 94:303-304.
Trichinella murrelli in scavenging mammals from south-central Wisconsin, USA -
Hill, D.E., Samuel, M.D., Nolden, C.A., Sundar, N., Zarlenga, D.S., Dubey, J.P. 2008. Trichinella murrelli in scavenging mammals from south-central Wisconsin, USA. Journal of Wildlife Diseases. 44(3):629-635.
Neosporosis in Beagle dogs clinical signs, diagnosis, treatment, isolation and genetic characterization of Neospora caninum. -
Dubey, J.P., Vianna M, C.R., Kwok, O.C., Hill, D.E., Miska, K.B., Tuo, W., Velmurugan, G.V., Conors, M., Jenkins, M.C. 2007. Neosporosis in Beagle dogs clinical signs, diagnosis, treatment, isolation and genetic characterization of Neospora caninum. Veterinary Parasitology. 149:158-166.
Sarcocystis arctosi, n. sp. (Apicomplexans: Sarcocystidae) from the brown bear (Ursus arctos), and its genetic similarity to schizonts of Sarcocystis canis-like parasite associated with fatal hepatitis in polar bears -
Dubey, J.P., Rosenthal, B.M., Sundar, N., Velmurugan, G.V., Beckman, K.B. 2007. Sarcocystis arctosi, n. sp. (Apicomplexans: Sarcocystidae) from the brown bear (Ursus arctos), and its genetic similarity to schizonts of Sarcocystis canis-like parasite associated with fatal hepatitis in polar bears. Acta Parasitologica. 52:299-304.
CHARACTERIZATION OF TOXOPLASMA GONDII FROM RACCOONS (PROCYON LOTOR), COYOTES (CANIS LATRANS ), AND STRIPED SKUNKS (MEPHITIS MEPHITIS) IN WISCONSIN IDENTIFIED SEVERAL ATYPICAL GENOTYPES -
Dubey, J.P., Sundar, N., Nolden, C.A., Samuel, M.D., Velmurgan, G.V., Bandini, L., Kwok, O.C., Bodenstein, B., Su, C. 2007. Characterization of Toxoplasma gondii from raccoons (Procyon lotor), coyotes (Canis latrans ), and striped skunks (Mephitis mephitis) in Wisconsin identified several atypical genotypes. Journal of Parasitology. 93:1524-1527
Recent global sweep of Toxoplasma gondii driven by a single monomorphic chromosome. -
Khan, A., Fux, B., Su, C., Dubey, J.P., Darde, M.L., Ajioka, J.W., Rosenthal, B.M., Sibley, L.D. 2007. Recent global swee[p of Toxoplasma gondii driven by a single monomorphic chromosome. Proceedings of the National Academy of Sciences. 104:14872-14877.
TOXOPLASMA GONDII IN MESOCARNIVORES IN CANADA SEROPREVALENCE OF TOXOPLASMA GONDII IN MESOCARNIVORE OF THE CANADIAN PRAIRIES -
Hwang, Y.T., Pitt, J.A., Quirk, T.W., Dubey, J.P. 2007. Seroprevalence of Toxoplasma gondii in mesocarnivore of the Canadian prairies. Journal of Parasitology. 93:1370-1373.
Fecal and serological survey of Neospora caninum in farm dogs in Costa Rica -
Palavicini, P., Romero, J.J., Dolz, G., Jiminez, A.E., Hill, D.E., Dubey, J.P. 2007. Fecal and serological survey of Neospora caninum in farm dogs in Costa Rica. Veterinary Parasitology. 149:265-270.
NEOSPORA CANINUM INFECTIONS IN CATTLE IN INDIA SEROPREVALENCE OF NEOSPORA CANINUM ANTIBODIES IN CATTLE AND WATER BUFFAOES IN INDIA -
Meenakshi, R.H., Sandhu, K.S., Singh, J., Sharma, S., Sidhu, P.K., Sreekumar, C., Dubey, J.P. 2007. Neospora caninum infections in cattle in india seroprevalence of neospora caninum antibodies in cattle and water buffaoes in india Journal of Parasitology. 93:1374-1377.
Isolation and genotyping of Toxoplasma gondii from Ugandan chickens reveals frequent multiple infections -
Lindstrom, I., Sundar, N., Lindh, J., Kironde, F., Kwok, O.C., Kabasa, J.D., Dubey, J.P., Smith, J.E. 2008. Isolation and genotyping of Toxoplasma gondii from Ugandan chickens reveals frequent multiple infections. Parasitology. 135:39-45.
Endemic avian toxoplasmosis on a farm in Illinois: clinical disease, diagnosis, biologic and genetic characteristics of Toxoplasma gondii isolates from chickens (Gallus domesticus), and a goose (Anser anser) -
Dubey, J.P., Webb, D.M., Sundar, N., Velmurugan, G.V., Bandini, L.A., Kwok, O.C., Su, C. 2007. Endemic avian toxoplasmosis on a farm in Illinois: clinical disease, diagnosis, biologic and genetic characteristics of Toxoplasma gondii isolates from chickens (Gallus domesticus), and a goose (Anser anser). Veterinary Parasitology. 148:207-212.
Seroprevalence of Toxoplasma gondii antibodies in wild carnivores from Spain -
Sobrino, R., Cabezon, O., Millan, J., Pabon, M., Arnal, M.C., Luco, D.F., Gortizar, C., Dubey, J.P., Almeria, S. 2007. Seroprevalence of Toxoplasma gondii antibodies in wild carnivores from Spain. Veterinary Parasitology. 148:187-192.
Endemic toxoplasmosis in pigs on a farm in Maryland: Isolation and genetic characterization of toxoplasma gondii. -
Dubey, J.P., Hill, D.E., Sundar, N., Velmurugan, G.V., Bandini, L.A., Kwok, O.C., Pierce, V., Kelly, K., Dulin, M., Su, C. 2008. Endemic toxoplasmosis in pigs on a farm in Maryland: Isolation and genetic characterization of toxoplasma gondii. Journal of Parasitology. 94:36-41.
NEOSPORA CANINUM AND TOXOPLASMA GONDII ANTIBODIES IN DOGS FROM DURANGO CITY, MEXICO -
Dubey, J.P., Alvarado-Esquivel, C., Liesenfeld, O., Herrera-Flores, R.G., Ramirez-Sanchez, B.E., Gonzalez-Herrera, A., Martinez-Garcia, S.A., Bandini, L.A., Kwok, O.C. 2007. Neospora caninum and toxoplasma gondii antibodies in dogs from Durango City, Mexico. Journal of Parasitology. 93:1033-1035.
Molecular and biological characterisation of Toxoplasma gondii isolates from free-range chickens from Guyana, South America identified several unique and common parasite genotypes -
Dubey, J.P., Applewhaite, L., Sundar, N., Velmurugan, G.V., Bandini, A., Kwok, O.C., Hill, R., Su, C. 2007. Molecular and biological characterisation of Toxoplasma gondii isolates from free-range chickens from Guyana, South America identified several unique and common parasite genotypes. Parasitology. 134:1559-1566.
Sarcocystis-associated meningoencephalitis in a bald eagle (Haliaeetus leucocephalus) -
Olson, E.J., Wunschnann, A., Dubey, J.P. 2007. Sarcocystis-associated meningoencephalitis in a bald eagle (Haliaeetus leucocephalus). Journal of Veterinary Diagnostic Investigation. 19:564-568.
Molecular phylogenetic analysis in Hammondia-like organisms based on partial Hsp70 coding sequences -
Monteiro, R.M., Richtzenhain, L.J., Pena S, L.P., Souza, S.L., Funada, M.R., Gennari, S.M., Dubey, J.P., Sreekumar, C., Keid, L.B., Soares, R.M. 2007. Molecular phylogenetic analysis in Hammondia-like organisms based on partial Hsp70 coding sequences. Parasitology. 134:1195-1203.
Seroprevalence of toxoplasma gondii in cats from Sr. Kitts, West Indies -
Moura, L., Kelley, P., Krecek, R.C., Dubey, J.P. 2007. Seroprevalence of toxoplasma gondii in cats from Sr. Kitts, West Indies. Journal of Parasitology. 93:952-953.
Seroprevalence of Toxoplasma Gondii antibodies in cats from Durango City, Mexico. -
Alvarado-Esquivel, C., Liesenfeld, O., Herrera-Flores, R.G., Ramirez-Sanchez, B.E., Gonzalez-Herrera, A., Martinez-Garcia, S.A., Dubey, J.P. 2007. Seroprevalence of Toxoplasma Gondii antibodies in cats from Durango City, Mexico. Journal of Parasitology. 93:1214-1216.
Isolation and genetic characterization of toxoplasma gondii from striped dolphin (Stenella coeruleoalba) from Costa Rica -
Dubey, J.P., Morales, J.A., Sundar, N., Velmurugan, G.V., Gonzalez, B.C., Hernandez-Mora, G., Su, C. 2007. Isolation and genetic characterization of Toxoplasma gondii from striped dolphin (Stenella coeruleoalba) from Costa Rica. Journal of Parasitology. 93:709-710.
Evaluation of four serological techniques to determine the seroprevalence of Neospora caninum in foxes (Vulpes vulpes) and coyotes (Canis latrans) on Prince Edward Island, Canada -
Wapenaar, W., Barkema, H.W., Schares, G., Rouvinen-Watt, K., Zeijlemaker, L., Poorter, B., O’Handley, R.M., Kwok, O.C., Dubey, J.P. 2007. Evaluation of four serological techniques to determine the seroprevalence of Neospora caninum in foxes (Vulpes vulpes) and coyotes (Canis latrans) on Prince Edward Island, Canada. Veterinary Parasitology. 145:51-58.
Seroprevalence of Toxoplasma gondii in pigs from Vietnam -
Huong, L.T., Dubey, J.P. 2007. Seroprevalence of Toxoplasma gondii in pigs from Vietnam. Journal of Parasitology. 93:951-952.
Prevalence of Toxoplasma gondii in dogs from Sri Lanka and genetic characterization of the parasite isolates -
Dubey, J.P., Rajapakse, R.P., Wijesundera, R.R., Sundar, N., Kwok, O.C., Su, C. 2007. Prevalence of Toxoplasma gondii in dogs from Sri Lanka and genetic characterization of the parasite isolates. Veterinary Parasitology. 146:341-346.
First isolation and genetic characterization of Toxoplasma gondii from tissues of dogs from Vietnam. -
Dubey, J.P., Huong, L.T., Sundar, N., Su, C. 2007. First isolation and genetic characterization of Toxoplasma gondii from tissues of dogs from Vietnam. Veterinary Parasitology. 146:347-351.
Genetic and biologic characterization of Toxoplasma gondii isolates of cats from China -
Dubey, J.P., Zhu, X.Q., Sundar, N., Zhang, H., Kwok, O.C., Su, C. 2007. Genetic and biologic characterization of Toxoplasma gondii isolates of cats from China. Veterinary Parasitology. 145:352-356.
Neospora caninum antibodies detected in Midwestern white-tailed deer -
Anderson, T., Dejardin, A., Howe, Dubey, J.P., Michalski, M.L. 2007. Neospora caninum antibodies detected in Midwestern white-tailed deer. Veterinary Parasitology. 145:152-155.
PROTOZOAL MENINGOENCEPHALITIS IN SEA OTTERS (ENHYDRA LUTRIS): A HISTOPATHOLOGICAL AND IMMUNEHISTOCHEMICAL STUDY OF NATURALLY-OCCURRING CASES. -
Thomas, N.J., Dubey, J.P., Lindsay, D.S., Cole, R.A., Meteyer, C.U. 2007.Protozoal meningoencephalitis in sea otters (Enhydra lutris): a histopathological and immunohistochemical study of naturally-occurring cases. Jrnl of Comp. Path. 137:102-121.
NEOSPORA CANINUM DETECTED IN WILD RODENTS -
Jenkins, M.C., Parker, C.C., Hill, D.E., Pinckney, R.D., Dubey, J.P. 2007. Neospora caninum detected in wild rodents. Veterinary Parasitology. 143:161-165.
EPIDEMIOLOGY AND CONTROL OF NEOSPOROSIS AND NEOSPORA CANINUM -
Dubey, J.P., Schares, G., Ortega-Mora, L.M. 2007. Epidemiology and control of neosporosis and neospora caninum. Clinical Microbiological Reviews. 20:323-367.
TOXOPLASMOSIS IN WILD AND DOMESTIC ANIMALS -
Lindsay, D.S., Dubey, J.P. 2007. Toxoplasmosis in wild and domestic animals. In: Weiss, L. and Kami, K., Atoxoplasma gondii. The Model Apicomplexan, Perspective and Methods. London,Academic Press. 133-152 p.
Neosporosis, Toxoplasmosis, Sarcocystosis -
Dubey, J.P., Lindsay, D.S. 2006. Neosporosis, Toxoplasmosis, Sarcocystosis. Veterinary Clinics of North America. 22:645-671.
DIVERSE AND ATYPICAL GENOTYPES IDENTIFIED IN TOXOPLASMA GONDII FROM DOGS IN SÃO PAULO, BRAZIL -
Dubey, J.P., Gennari, S.M., Sundar, N., Vianna Mannola, C.B., Bandini, L.M., Yai, L.E., Kwok, O.C., Su, C. 2007. Diverse and atypical genotypes identified in Toxoplasma gondii from dogs in São Paulo, Brazil. Journal of Parasitology. 93:60-64.
SEROPREVALENCE OF NEOSPORA CANINUM IN NON-CARNIVOROUS WILDLIFE FROM SPAIN -
Almeria, S., Vidal, D., Ferrer, D., Pabon, M., Fernandez, M., Ruiz-Fons, F., Alzaga, V., Marco, I., Calvete, C., Lavin, S., Gortazar, C., Lopez-Gatius, F., Dubey, J.P. 2006. Seroprevalence of Neospora caninum in non-carnivorous wildlife from Spain. Veterinary Parasitology. 143:21-28.
PREVALENCE OF ANTIBODIES TO ENCEPHALITOZOON CUNICULI IN HORSES IN BRAZIL. -
Goodwin, D., Gennaari, S.M., Howe, D.K., Dubey, J.P., Zajac, A.M., Lindsay, D.S. 2006. Prevalence of antibodies to encephalitozoon cuniculi in horses in Brazil. Veterinary Parasitology. 142: 380-382.
Comparison of serological methods for the diagnosis of Neospora caninum infection in cattle -
Wapenaar, W., Barkema, H.W., Van Leeuwen, J.A., Mc Clure, J.T., O'Handley, R.M., Kwok, O.C., Thulliez, P., Dubey, J.P., Jenkins, M.C. 2007. Comparison of serological methods for the diagnosis of Neospora caninum infection in cattle. Veterinary Parasitology. 143:166-173.
BIOLOGIC AND GENETIC COMPARISON OF TOXOPLASMA GONDII ISOLATES IN FREE-RANGE CHICKENS FROM THE NORTHERN PARÁ STATE AND THE SOUTHERN STATE RIO GRANDE DO SUL, BRAZIL REVEALED HIGHLY DIVERSE AND DISTINCT PARASITE POPULATIONS -
Dubey, J.P., Sundar, N., Gennari, S.M., Minervino, A.H., Farias, N., Ruas, J.L., Santos, T., Cavalcante, G.T., Kwok, O.C., Su, C. 2007. Biologic and genetic comparison of Toxoplasma gondii isolates in free-range chickens from the northern pará state and the southern state Rio Grande do Sul, Brazil revealed highly diverse and distinct parasite populations. Veterinary Parasitology. 143:182-188.
MORPHOLOGIC AND GENETIC CHARACTERIZATION OF SARCOCYSTIS SP SARCOCYSTS FROM THE AFRICAN GREY PARROOT, PSITTACUS ERITHACUS -
Dubey, J.P., Rosenthal, B.M., Morales, J.A. 2006. Morphologic and genetic characterization of Sarcocystis sp sarcocysts from the African grey parrot, psittacus erithacus. Acta Parasitologica. 51(3):161-168.
The life cycle of Toxoplasma gondii: In Toxoplasma - Molecular and Cellular biology. -
Dubey, J.P. 2007. The life cycle of Toxoplasma gondii: In Toxoplasma - Molecular and Cellular biology, J. W. Ajioka and D. Soldati, Horizon Scientific Press, Norwich, U.K.. pp. 3-16.
BIOLOGIC AND GENETIC CHARACTERISTICS OF TOXOPLASMA GONDII IN FREE-RANGE CHICKENS FROM NICARAGUA, CENTRAL AMERICA -
Dubey, J.P., Su, C., Pineda, N., Kyvsgaard, N.C., Sundar, N., Luna, L.A., Rimbaud, E., Oliveira, J.B., Qi, Y., Kwok, O.C. 2006. Biologic and genetic characteristics of Toxoplasma gondii in free-range chickens from Nicaragua, Central America. Veterinary Parasitology. 142:47-53.
PREVALENCE OF TOXOPLASMA GONDII IN RATS (RATTUS NORVEGICUS) IN GRENADA, WEST INDIES -
Dubey, J.P., Bhaiyat, M.I., Macpherson, C.L., De Allie, C., Chikweto, A., Kwok, O.C., Sharma, R.N. 2006. Prevalence of Toxoplasma gondii in rats (Rattus norvegicus) in Grenada, West Indies. Veterinary Parasitology. 92:1107-1108.
EARLY MIGRATION OF SARCOCYSTIS NEURONA IN PONIES FED SPOROCYSTS -
Elitsur, E., Marsh, A.E., Reed, S.M., Dubey, J.P., Oglesbee, M.J., Murphy, J.E., Saville, W.A. 2007. Early migration of Sarcocystis neurona in ponies fed sporocysts. Journal of Parasitology. 93:1222-1225.
PREVALENCE OF CRYPTOSPORIDIUM, GIARDIA AND ENTEROCYTOZOON BIENEUSI GENOTYPES IN CATS FROM BOGOTA (COLUMBIA) -
Santín, M., Trout J.M., Dubey, J.P., Vecino, J.A. and Fayer, R. Cryptosporidium, Giardia and Enterocytozoon bieneusi genotypes in cats from Bogota (Colombia) and genotyping of isolates. Vet. Parasitol. 141:334-339.
EOSINOPHILIC MYOSITIS DUE TO SARCOCYSTIS HOMINIS IN A BEEF COW -
Wouda, W., Snoep, J.J., Dubey, J.P. 2006. Eosinophilic myositis due to Sarcocystis hominis in a beef cow. Journal of Comparative Pathology. 135:249-253.
THE HISTORY AND LIFE CYCLE OF TOXOPLASMA GONDII -
Dubey, J.P. 2007. The history and life cycle of toxoplasma gondii. In: Weiss, L., Kim, K., editors. Toxoplasma gondii. The Model Apicomplexan: Perspectives and Methods. San Diego, CA:Academic Press. p. 1-17.
GLOBALIZATION AND THE POPULATION STRUCTURE OF TOXOPLASMA GONDII -
Lehmann, T., Marcet, P.L., Graham, D.H., Dahl, E.R., Dubey, J.P. 2006. Globalization and the population structure of toxoplasma gondii. Proceedings of the National Academy of Sciences. 103:11423-11428.
EQUINE PROTOZOAL MYCLOENCEPHALITIS -
Sellon, D.C. and J.P. Dubey. 2007. Equine protozoal myeloencephalitis. In: Sellon, D.C. and Long, M.T., editors. Equine Infectious Diseases. St. Louis, MO:Elsevier Inc. p. 453-464.
TOXOPLASMA GONDII -
Hill, D.E., Sreekumar, C., Jones, J., Dubey, J.P. 2007. Toxoplasma gondii. In 'Foodborne Diseases'. S. Simjee, Ed. Humana Press, Totowa, N.J. Book Chapter. pp. 337-353.
TIME AND TEMPERATURE EFFECTS ON T GONDII TISSUE CYSTS IN ENHANCED MEATS. THE EFFECT OF TIME AND TEMPERATURE ON THE VIABILITY OF TOXOPLASMA GONDII TISSUE CYSTS IN ENHANCED PORK LOIN -
Hill, D.E., Benedetto, S.M., Coss, C., Mccrary, J.L., Fournet, V.M., Dubey, J.P. 2006. Time and temperature effects on T. gondii tissue cysts in enhanced meats; the effect of time and temperature on the viability of Toxoplasma gondii tissue cysts in enhanced pork loin. Journal of Food Protection. 69: 1961-1965.
PROTIST PARASITES IN BOTTLE-NOSED DOLPHINS (TURSIOPS TRUNCATUS) IN FLORIDA AND SOUTH CAROLINA -
Fayer, R., Santin, M., Dubey, J.P., Fair, P., Bossart, G.D. 2006. Protist parasites in bottle-nosed dolphins (Tursiops truncatus) in Florida and South Carolina. International Society of Protistologist (ISOP) and International Workshop on Opportunistic Protists (IWOP-9), June 20-24, 2006. Lisbon, Portugal.
SEROPREVALENCE OF TOXOPLASMA GONDII ANTIBODIES IN CATS AND PIGS FROM RURAL WESTERN AMAZON, BRAZIL -
Cavalcante, G.T., Aguiar, D.M., Chiebao, D., Dubey, J.P., Ruiz, V.L., Dias, R.A., Camargo, L.M., Labruna, M.B., Gennari, S.M. 2006. Seroprevalence of Toxoplasma gondii antibodies in cats and pigs from rural western Amazon, Brazil. Journal of Parasitology. 92:863-864.
COMPARATIVE INFECTIVITY OF OOCYSTS AND BRADYZOITES OF TOXOPLASMA GONDII FOR INTERMEDIATE (MICE) AND DEFINITIVE (CATS) HOSTS -
Dubey, J.P. 2006. Comparative infectivity of oocysts and bradyzoites of toxoplasma gondii for intermediate (mice) and definitive (cats) hosts. Veterinary Parasitology. 140:69-75.
NAEGLERIA FOWLERI-ASSOCIATED ENCEPHALITIS IN A COW FROM COSTA RICA -
Morales, J.A., Chaves, A.J., Visvesvara, G.S., Dubey, J.P. 2006. Naegleria fowleri-associated encephalitis in a cow from costa rica. Veterinary Parasitology. 139:221-223.
APPLICATION OF ASSAYS FOR THE DIAGNOSIS OF TOXOPLASMOSIS IN A COLONY OF WOOLLY MONKEYS (LAGOTHRIX LAGOTRICHA). -
Gyimesi, Z., Lappin, M.R., Dubey, J.P. 2006. Application of assays for the diagnosis of toxoplasmosis in a colony of woolly monkeys (Lagothrix lagotricha). Journal of Zoo and Wildlife Medicine. 37:276-280
CHARACTERIZATION OF TOXOPLASMAA GONDII ISOLATES IN FREE-RANGE CHICKENS FROM CHILE, SOUTH AMERICA -
Dubey, J.P., Patitucci, A.N., Su, C., Sundar, N., Kwok, O.C., Shen, S.K. 2006. Characterization of Toxoplasmaa gondii isolates in free-range chickens from Chile, South America. Veterinary Parasitology. 140:76-82.
GENOTYPING OF TOXOPLASMA GONDII BY MULTIFOCUS PCR-RFLP MARKERS: A HIGH RESOLUTION AND SIMPLE METHOD FOR IDENTIFICATION OF PARASITES -
Su, C., Zhang, X., Dubey, J.P. 2006. Genotyping of toxoplasma gondii by multifocus PCR-RFLP markers: a high resolution and simple method for identification of parasites. International Journal for Parasitology. 36:841-848.
CHARACTERIZATION OF TOXOPLASMA GONDII ISOLATES FROM CATS FROM COLOMBIA, SOUTH AMERICA -
Dubey, J.P., Su, C., Vecino, J.C., Sundar, N., Gomez, J.E., Lora, F., Jimenez, J., Kwok, O.C., Shen, S.K., Zhang, X., Nieto, A. 2006. Characterization of Toxoplasma gondii isolates from cats from Colombia, South America. Veterinary Parasitology. 141:42-47.
DIAGNOSIS OF BOVINE NEOSPOROSIS -
Dubey, J.P., Schares, G. 2006. Diagnosis of bovine neosporosis. Veterinary Parasitology. 140: 1-34
SEROPREVALENCE OF TOXOPLASMA GONDII ANTIBODIES IN HUMANS FROM RURAL WESTERN ANAZON, BRAZIL -
Cavalcante, G.T., Aguiar, D.M., Camargo, L.A., Labruna, M.B., De Andrade, H.F., Meireies, L.R., Dubey, J.P., Thulliez, P., Dias, R.A., Gennari, S.M. 2006. Seroprevalence of toxoplasma gondii antibodies in humans from rural western anazon, brazil. Journal of Parasitology. 92:647-649.
PENETRATION OF EQUINE LEUKOCYTES BY MEROZOITES OF SARCOCYSTIS NEURONA -
Lindsay, D.S., Mitchell, S.M., Yang, J., Dubey, J.P., Gogal, Jr, R.M., Witonsky, S.G. 2006. Penetration of equine leukocytes by merozoites of sarcocystis neurona. Veterinary Parasitology. 138:371-376.
OUTBREAK OF CRYPTOSPORIDIUM FELIS AND GIARDIA DUODENALIS ASSEMBLAGE F IN A CAT COLONY -
Fayer, R., Santin, M., Trout, J.M., Dubey, J.P. 2006. Outbreak of Cryptosporidium felis and Giardia duodenalis Assemblage F in a cat colony. Veterinary Parasitology. 140:44-53.
COMPARISON OF DETECTION METHODS FOR TOXOPLASMA GONDII IN NATURALLY AND EXPERIMENTALLY INFECTED SWINE -
Hill, D.E., Sreekumar, C., Dubey, J.P., Lunney, J.K., Gamble, H.R. 2006. Comparison of detection methods for Toxoplasma gondii in naturally and experimentally infected swine. Veterinary Parasitology. 141:9-17.
FATAL TOXOPLASMOSIS AND CONCURRENT CALODIUM HEPATICUM INFECTION IN KOREAN SUIRRELS (TANIAS SIBERICUS) -
Carrasco, L., Raya, A.I., Nunez, A., Gomez-Laguna, J., Hernandez, S., Dubey, J.P. 2006. Fatal toxoplasmosis and concurrent calodium hepaticum infection in korean suirrels (tanias sibericus). Veterinary Parasitology. 137:180-183.
BIOLOGIC AND GENETIC CHARACTERISTICS OF TOXOPLASMA GONDII ISOLATES IN FREE-RANGE CHICKENS FROM COSTA RICA, CENTRAL AMERICA -
Dubey, J.P., Su, C., De Ikuverua, J.B., Morales, J.A., Bolanos, R.V., Sundar, N., Kwok, O.C., Shen, S.K. 2006. Biologic and genetic characteristics of toxoplasma gondii isolates in free-range chickens from costa rica, central america. Veterinary Parasitology. 139:29-36.
PREVALENCE OF TOXOPLASMA GONDII ANTIBODIES IN RED DEER (CERVUS ELAPHUS) AND OTHER WILD RUMINANTS FROM SPAIN -
Gauss, C., Dubey, J.P., Vidal, D., Cabezon, O., Ruiz-Fons, F., Vicente, J., Marco, I., Lavin, S., Gortazar, C., Almeria, S. 2006. Prevalence of toxoplasma gondii antibodies in red deer (cervus elaphus) and other wild ruminants from Spain. Veterinary Parasitology. 136:193-200.
SEROPREVALENCE OF TOXOPLASMA GONDII ANTIBODIES IN CAPTIVE ELEPHANTS (ELEPHAUS MAXIMUS MAXIMUS) IN SRI LANKA -
Dangolla, A., Ekanayake, D.K., Rajapakse, R., Dubey, J.P., Silva, J.D. 2006. Seroprevalence of toxoplasma gondii antibodies in captive elephants (elephaus maximus maximus) in Sri Lanka. Veterinary Parasitology. 137:172-174.
A TRICHINELLA MURRELLI INFECTION IN A DOMESTIC DOG IN THE UNITED STATES -
Dubey, J.P., Hill, D.E., Zarlenga, D.S. 2006. A trichinella murrelli infection in a domestic dog in the united states. Veterinary Parasitology. 137(3-4): 374-378.
SEROPREVALENCE OF ANTIBODIES TO TOXOPLASMA GONDII IN THE PENNSYLVANIA BOBCAT (LYNX RUFUS RUFUS) -
Mucker, E.M., Dubey, J.P., Lovallo, M.J., Humphreys, J.G. 2006. Seroprevalence of antibodies to toxoplasma gondii in the Pennsylvania bobcat (lynx rufus rufus). Journal of Wildlife Diseases. 42:188-191.
A GENETICALLY DIVERSE BUT DISTINCT NORTH AMERICAN POPULATION OF SARCOCYSTIS NEURONA INCLUDES AN OVERREPRESENTED CLONE DESCRIBED BY TWELVE MICROSATELLITE ALLELES -
Asmundsson, I.M., Dubey, J.P., Rosenthal, B.M. 2006. A genetically diverse but distinct north american population of sarcocystis neurona includes an overrepresented clone described by twelve microsatellite alleles; infection, genetics and evolution. Infection, Genetics and Evolution. 6(5):352-360.
CLINICAL SARCOCYSTIS NEURONA, SARCOCYSTIS CANIS, TOXOPLASMA GONDII AND NEOSPORA CANINUM INFECTIONS IN DOGS -
Dubey, J.P., Chapman, J.L., Rosenthal, B.M., Mense, M., Schueler, R.L. 2006. Clinical sarcocystis neurona, sarcocystis canis, toxoplasma gondii and neospora caninum infections in dogs. Veterinary Parasitology. 137:36-49.
SEROPREVALENCE OF TOXOPLASMA GONDII IN PREGNANT WOMEN AND CATS IN GRENADA, WEST INDIES -
Asthana, S.P., Macpherson, C.L., Weiss, S.H., Stephens, R., Denny, T.N., Sharma, R.N., Dubey, J.P. 2006. Seroprevalence of toxoplasma gondii in pregnant women and cats in Grenada, West Indies. Journal of Parasitology. 92:644-645.
ACUTE FATAL TOXOPLASMOSIS IN SQUIRRELS (SCIURUS CAROLENSIS) WITH BRADYZOITES IN VISCERAL TISSUES -
Dubey, J.P., Hodgin, E.C., Hamir, A.N. 2006. Acute fatal toxoplasmosis in squirrels (sciurus carolensis) with bradyzoites in visceral tissues. Journal of Parasitology. 92:658-659.
PREVALENCE OF VIABLE TOXOPLASMA GONDII IN BEEF, CHICKEN AND PORK FROM RETAIL MEAT STORES IN THE UNITED STATES; RISK ASSESSMENT TO CONSUMERS -
Hill, D.E., Dubey, J.P. 2005. Prevalence of viable toxoplasma gondii in beef, chicken and pork from retail meat stores in the United States; risk assessment to consumers. National Hog Farmer. p. 24.
BUPRENORPHINE DOES NOT AFFECT ACUTE MURINE TOXOPLASMOSIS AND IS RECOMMENDED AS AN ANALGESIC IN TOXOPLASMA GONDII STUDIES IN MICE -
Lindsay, D.S., Kaur, T., Mitchell, S.M., Goodwin, D.G., Strobl, J., Dubey, J.P. 2005. Buprenorphine does not affect acute murine toxoplasmosis and is recommended as an analgesic in toxoplasma gondii studies in mice. Journal of Parasitology. 91:1488-1490.
PREVALENCE OF SARCOCYSTIS NEURONA AND NEOSPORA SPP. INFECTION IN HORSES FROM BRAZIL BASED ON PRESENCE OF SERUM ANTIBODIES TO PARASITE SURFACE ANTIGEN -
Hoane, J.S., Gennari, S.M., Dubey, J.P., Ribeiro, M.G., Borges, A.S., Yai, L.O., Aguiar, D.M., Cavalcante, G.T., Bonesi, G.L., Howe, D.K. 2006. Prevalence of sarcocystis neurona and neospora spp. infection in horses from Brazil based on presence of serum antibodies to parasite surface antigen. Veterinary Parasitology. 136:155-159.
SEROLOGIC SURVEY FOR TOXOPLASMA GONDII AND NEOSPORA CANINUM IN THE COMMON BRUSHTAIL POSSOM (TRICHOSURUS VULPECULA) FROM URBAN SYDNEY, AUSTRALIA -
Eymann, J., Herbert, C.A., Cooper, D.W., Dubey, J.P. 2006. Serologic survey for toxoplasma gondii and neospora caninum in the common brushtail possom (trichosurus vulpecula) from urban Sydney, Australia. Journal of Parasitology. 92:267-272.
BIOLOGIC AND MOLECULAR CHARACTERIZATION OF TOXOPLASMA GONDII ISOLATES FROM PIGS FROM PORTUGAL -
De Sousa, S., Ajzenberg, D., Canada, N., Freire, L., Correia Da Costa, J.M., Darde, M.L., Thulliez, P., Dubey, J.P. 2006. Biologic and molecular characterization of toxoplasma gondii isolates from pigs from Portugal. Veterinary Parasitology. 135:133-136.
PATHOGENESIS OF BOVINE NEOSPOROSIS -
Dubey, J.P., Buxton, D., Wouda, W. 2006. Pathogenesis of bovine neosporosis. Journal of Comparative Pathology. 134:267-289.
GENETIC AND BIOLOGIC CHARACTERISTICS OF TOXOPLASMA GONDII ISOLATES IN FREE-RANGE CHICKENS FROM COLUMBIA, SOUTH AMERICA -
Dubey, J.P., Gomez, J.E., Bedoya, A., Lora, F., Vianna, M., Hill, D.E., Kwok, O.C., Shen, S.K., Marcet, P.L., Lehmann, T. 2005. Genetic and biologic characteristics of toxoplasma gondii isolates in free-range chickens from Columbia, South America. Veterinary Parasitology. 134:67-72.
TOXOPLASMA GONDII INFECTION IN CATS FROM SAO PAULO STATE, BRAZIL: SEROPREVALENCE, OOCYST SHEDDING, ISOLATION IN MICE, AND BIOLOGIC AND MOLECULAR CHARACTERIZATION -
Pena, H., Soares, R.M., Amaku, M., Dubey, J.P., Gennari, S.M. 2006. Toxoplasma gondii infection in cats from Sao Paulo State, Brazil: seroprevalence, oocyst shedding, isolation in mice, and biologic and molecular characterization. Research in Veterinary Science. 81:58-67.
PROPHYLACTIC ADMINISTRATION OF PONAZURIL REDUCES CLINICAL SIGNS AND DELAYS SEROCONVERSION IN HORSES CHALLENGED WITH SARCOCYSTIS NEURONA -
Furr, M., Mckenzie, H., Saville, W.J., Dubey, J.P., Reed, S.M., Davis, W. 2006. Prophylactic administration of ponazuril reduces clinical signs and delays seroconversion in horses challenged with sarcocystis neurona. Journal of Parasitology 92:637-643.
WATERBORNE OUTBREAK OF TOXOPLASMOSIS IN BRAZIL, FROM FIELD TO GENE -
Moura, L., Oliveira, L., Wada, N.Y., Jones, J.L., Tuboi, S.H., Carmo, E.H., Ramalho, W.M., Camargo, N.J., Dubey, J.P. 2006. Waterborne outbreak of toxoplasmosis in Brazil, from field to gene. Emerging Infectious Diseases. 12:326-329.
POLYMERASE CHAIN REACTION ASSAY FOR DETECTION OF TOXOPLASMA GONDII -
Lunney, J.K., Jauregui, L.H., Higgins, J.A., Zarlenga, D.S., Dubey, J.P. 2005. Polymerase chain reaction assay for detection of toxoplasma gondii. United States Patent #6,770,440, issued August 3, 2004. http://www.ars.usda.gov/research/patents.htm?serialnum=09867435.
EFFECTS OF HIGH PRESSURE PROCESSING ON TOXOPLASMA GONDII TISSUE CYSTS IN GROUND PORK -
Lindsay, D.S., Collins, M.V., Holliman, D., Flick, G.J., Dubey, J.P. 2005. Effects of high pressure processing on toxoplasma gondii tissue cysts in ground pork. Journal of Parasitology. 92:195-196.
DIFFERENTIAL DETECTION OF HAMMONDIA HAMMONDI FROM TOXOPLASMA GONDII USING POLYMERASE CHAIN REACTION -
Sreekumar, C., Vianna, M., Hill, D.E., Miska, K.B., Lindquist, A., Dubey, J.P. 2005. Differential detection of hammondia hammondi from toxoplasma gondii using polymerase chain reaction. Parasitology International. 54(4):267-269.
CHARACTERIZATION OF TOXOPLASMA GONDII ISOLATES IN FREE-RANGE CHICKENS FROM PORTUGAL -
Dubey, J.P., Vianna, M., Sousa, S., Canada, N., Meireles, S., Correia Da Costa, J.M., Marcet, P.L., Lehmann, T., Darde, M.L., Thulliez, P. 2006. Characterization of toxoplasma gondii isolates in free-range chickens from portugal. Journal of Parasitology. 92:184-186.
CHARACTERIZATION OF TOXOPLASMA GONDII ISOLATES IN FREE-RANGE CHICKENS FROM AMAZON, BRAZIL -
Dubey, J.P., Gennari, S.M., Laabruna, M.B., Camargo, L., Vianna, M., Marcet, P.L., Lehmann, T. 2006. Characterization of toxoplasma gondii isolates in free-range chickens from Amazon, Brazil. Journal of Parasitology. 92:36-40.
ENTERIC COCCIDIOSIS -
Dubey, J.P., Greene, C.E. 2005. Enteric coccidiosis. In: Greene, C.E., editor. Infectious Diseases of Dogs and Cats. St. Louis, MO: Saunders-Elsevier. p. 775-784.
PREVALENCE OF VIABLE TOXOPLASMA GONDII IN BEEF, CHICKEN, AND PORK FROM RETAIL MEAT STORES IN THE UNITED STATES AND RISK ASSESMENT TO CONSUMERS -
Dubey, J.P., Hill, D.E., Jones, J.L., Hightower, A.W., Kirkland, E., Roberts, J.M., Marcet, P.L., Lehmann, T., Vianna, M., Miska, K.B., Sreekumar, C., Kwok, O.C., Shen, S.K., Gamble, H.R. 2005. Prevalence of viable toxoplasma gondii in beef, chicken, and pork from retail meat stores in the united states and risk assesment to consumers. Journal of Parasitology 91:1082-1093.
LEISHMANIASIS-ASSOCIATED PLACENTITIS IN A DOG FROM MARYLAND -
Dubey, J.P., Rosypal, A.C., Pierce, V., Scheinberg, S., Lindsay, D.S. 2005. Leishmaniasis-associated placentitis in a dog from maryland. Journal of the American Veterinary Medical Association 227:1266-1269.
IMMUNIZATION WITH NATIVE SURFACE PROTEIN NCSRS2 INDUCES A TH2 IMMUNE RESPONSE AND REDUCES CONGENITAL NEOSPORA CANINUM TRANSMISSION IN MICE -
Haldorson, G.J., Mathison, B.A., Wenberg, K., Conrad, P.A., Dubey, J.P., Trees, A.J., Yamane, I., Baszler, T.V. 2005. Immunization with native surface protein ncsrs2 induces a th2 immune response and reduces congenital neospora caninum transmission in mice. International Journal for Parasitology. 35:1407-1415.
TOXOPLASMOSIS AND NEOSPOROSIS -
Dubey, J.P., Lappin, M.R. 2005. Toxoplasmosis and neosporosis. In: Greene, C.E., editor. Infectious Diseases of Dogs and Cats. St. Louis, MO: Saunders-Elsevier. p. 754-775.
NEOSPORA CANINUM CYCLOPHILIN: A INTERFERON-GAMMA-INDUCING PROTEIN THAT MAY MEDIATE THE PARASITE-HOST INTERACTIONS. -
Tuo, W., Fetterer, R.H., Jenkins, M.C., Dubey, J.P. 2005. Neospora caninum cyclophilin: a interferon-gamma-inducing protein that may mediate the parasite-host interactions.. Meeting Abstract.
UP-REGULATION OF INFLAMMATORY, REGULATORY AND TH1-IMMUNE MARKERS IN SWINE RESPONDING TO ACUTE TOXOPLASMA GONDII INFECTION. -
Nishi, S.M., Dawson, H.D., Kuhar, D.J., Dubey, J.P., Urban Jr, J.F., Lunney, J.K. 2005. Up-regulation of inflammatory, regulatory and th1-immune markers in swine responding to acute toxoplasma gondii infection. Proceedings of American Association of Veterinary Parasitologists. p. 33-34.
NEOSPORA CANINUM IMMUNOPHILIN STIMULATES INTERFERON-GAMMA PRODUCTION -
Tuo, W., Fetterer, R.H., Jenkins, M.C., Dubey, J.P. 2005. Neospora caninum immunophilin stimulates interferon-gamma production. Meeting Abstract.
UNEXPECTED OOCYST SHEDDING BY CATS FED TOXOPLASMA GONDII TACHYZOITES: IN VIVO STAGE CONVERSION AND STRAIN VARIATION. -
Dubey, J.P. 2005. Unexpected oocyst shedding by cats fed toxoplasma gondii tachyzoites: in vivo stage conversion and strain variation. Veterinary Parasitology 133:289-298.
GENETIC AND BIOLOGIC CHARACTERISTICS OF TOXOPLASMA GONDII INFECTIONS IN FREE-RANGE CHICKENS FROM AUSTRIA -
Dubey, J.P., Edelhofer, R., Marcet, P., Vianna, M., Kwok, O.C., Lehmann, T. 2005. Genetic and biologic characteristics of Toxoplasma gondii infections in free-range chickens from Austria. Veterinary Parasitology 133:299-306.
ENZYME-LINKED IMMUNOSORBENT ASSAYS FOR THE DETECTION OF EQUINE ANTIBODIES SPECIFIC TO SARCOCYSTIS NEURONA SURFACE ANTIGENS -
Hoane, J.S., Morrow, J.K., Saville, W.J., Dubey, J.P., Granstrom, D.E., Howe, D.K. 2005. Enzyme-linked immunosorbent assays for the detection of equine antibodies specific to sarcocystis neurona surface antigens. Clinical and Diagnostic Laboratory Immunology. 12:1050-1056.
GLIDING MOTILITY LEADS TO ACTIVE CELLULAR INVASION BY CRYPTOSPORIDIUM SPOROZOITES -
Wetzel, D.M., Schmidt, J., Kuhlenschmidt, M.S., Dubey, J.P., Sibley, D. 2005. Gliding motility leads to active cellular invasion by cryptosporidium sporozoites. Infection and Immunity. 73:5379-5387.
FIRST ISOLATION AND MOLECULAR CHARACTERIZATION OF TOXOPLASMA GONDII FROM FINISHING PIGS FROM SAO PAULO STATE, BRAZIL -
Dos Santos, C.,DeCarvalho, A.B., Ragozo, A.M., Soares, R.M., Amaku,M., Yai, L.O., Dubey, J.P., Gennari, S.M. 2005. First isolation and molecular characterization of toxoplasma gondii from finishing pigs from Sao Paulo State, Brazil. Veterinary Parasitology. 10(131):207-211.
COMPOSITE GENOME MAP AND RECOMBINATION PARAMETERS DERIVED FROM THREE ARCHETYPAL LINEAGES OF TOXOPLASMA GONDII -
Khan, A., Taylor, S., Su, C., Mackey, A.J., Boyle, J., Cole, R., Glover, D., Tang, K., Paulsen, I.T., Dubey, J.P. 2005. Composite genome map and recombination parameters derived from three archetypal lineages of Toxoplasma gondii. Nucleic Acids Research. 33:2980-2992.
NEONATAL NEOSPORA CANINUM INFECTIONS IN DOGS -
Dubey, J.P., Knickman, E., Creene, C.E. 2005. Neonatal Neospora caninum infections in dogs. Acta Parasitologica. 50:176-179.
GENOTYPING AND DETECTION OF MULTIPLE INFECTIONS OF TOXOPLASMA GONDII USING PYROSEQUENCING -
Sreekumar, C., Hill, D.E., Miska, K.B., Vianna, M.B., Yan, L., Myers, R.L., Dubey, J.P. 2005. Genotyping and detection of multiple infections of Toxoplasma gondii using pyrosequencing. International Journal for Parasitology. 35:991-995.
TOXOPLASMA GONDII -
Dubey, J.P. 2006. Toxoplasma gondii. In: Waterborne pathogens, manual of water supply practices. (Anonymous, eds.), 2nd Ed., American Waterworks Association Research Foundation. Denver, Colorado. p.239-241 .
SEROPREVALENCE OF TOXOPLASMA GONDII IN WILD PIGS (SUS SCROFA) FROM SPAIN -
Gauss, C.I., Dubey, J.P., Vidal, D., Ruiz, F., Vicente, J., Marco, I., Lavin, S., Gortazar, C., Almeria, S. 2005. Seroprevalence of Toxoplasma gondii in wild pigs (Sus scrofa) from Spain. Veterinary Parasitology. 131:151-156.
HPLC PURIFICATION OF RECOMBINANT NCGRA6 ANTIGEN IMPROVES ENZYME-LINKED IMMUNOSORBENT ASSAY FOR SERODIAGNOSIS OF BOVINE NEOSPOROSIS -
Jenkins, M.C., Fetterer, R.H., Schares, G., Bjorkman, C., Mcallister, M., Dubey, J.P. 2005. Hplc purification of recombinant NcGRA6 antigen improves enzyme-linked immunosorbent assay for serodiagnosis of bovine neosporosis. Veterinary Parasitology. 131:227-234.
CULTIVATION AND REDESCRIPTION OF BESNOITIA BENNETTI FROM THE DONKEY (EQUUS AXINUS) -
Dubey, J.P., Sreekumar, C., Donovan, T., Rozmanee, M., Rosenthal, B.M., Vianna, M.B., Davis, W.P., Belden, J.S. 2005. Cultivation and redescription of besnoitia bennetti from the donkey (equus axinus). American Association of Veterinary Parasitologists. p.1.
A COMPARISON OF FOUR SEROLOGIC TESTS TO DETECT ANTIBODIES TO TOXOPLASMA GONDII IN NATURALLY-EXPOSED BOTTLENOSE DOLPHINS (TURSIOPS TRUNCATUS). -
Dubey, J.P., Fair, P.A., Bossart, G.D., Hill, D.E., Fayer, R., Sreekumar, C., Kwok, O.C., Thulliez, P. 2005. A comparison of four serologic tests to detect antibodies to toxoplasma gondii in naturally-exposed bottlenose dolphins (tursiops truncatus). Journal of Parasitology. 91:1074-1081.
PREVALENCE OF ANTIBODIES TO NEOSPORA CANINUM IN WILD ANIMALS. -
Dubey, J.P., Thulliez, P. 2005. Prevalence of antibodies to neospora caninum in wild animals. Journal of Parasitology 91:1217-1218.
NEOSPOROSIS IN CATTLE -
Dubey, J.P. 2005. Neosporosis in cattle. Veterinary Clinics of North America. 21:473-483.
ISOLATION AND MOLECULAR CHARACTERIZATION OF TOXOPLASMA GONDII FROM CHICKENS FROM SRI LANKA -
Dubey, J.P., Rajapakse, R.J., Ekanayake, D.K., Sreekumar, C., Lehmann, T. 2005. Isolation and molecular characterization of Toxoplasma gondii from chickens from Sri Lanka. Journal of Parasitology. 91:1480-1482.
TOXOPLASMA GONDII INFECTIONS IN CHICKENS FROM VENEZUELA: ISOLATION, TISSUE DISTRIBUTION, AND MOLECULAR CHARACTERIZATION. -
Dubey, J.P., Lenhart, A., Castillo, C.E., Alvarez, L., Marcet, P., Sreekumar, C., Lehmann, T. 2005. Toxoplasma gondii infections in chickens from Venezuela: isolation, tissue distribution, and molecular characterization. Journal of Parasitology. 91:1332-1334.
CHARACTERIZATION OF TOXOPLASMA GONDII ISOLATES IN FREE-RANGE CHICKENS FROM ARGENTINA -
Dubey, J.P., Marcet, P.L., Lehmann, T. 2005. Characterization of toxoplasma gondii isolates in free-range chickens from Argentina. Journal of Parasitology. 91:1335-1339.
REDESCRIPTION OF BESNOITIA BENNETTI (PROTOZOA: APICOMPLEXA) FROM THE DONKEY (EQUUS ASINUS) -
Dubey, J.P., Sreekumar, C., Donovan, T., Rozmanec, M., Rosenthal, B.M., Vianna, M.B., Davis, W.P., Belden, J.S. 2005. Redescription of Besnoitia bennetti (Protozoa: Apicomplexa) from the donkey (Equus asinus). International Journal for Parasitology. 35:659-672.
SEROLOGICAL RESPONSES TO NEOSPORA CANINUM IN EXPERIMENTALLY AND NATURALLY INFECTED WATER BUFFALOES (BUBALUS BUBALIS). -
Rodrigues, A.R., Gennari, S.M., Paula, V.O., Aguiar, D.M., Fuji, T.U., Starke, W.B., Machado, R.Z., Dubey, J.P. 2005. Serological responses to Neospora caninum in experimentally and naturally infected water buffaloes (Bubalus bubalis). Veterinary Parasitology. 129:21-24.
IDENTIFICATION AND CHARACTERIZATION OF NEOSPORA CANINUM CYCLOPHILIN THAT ELICITS INTERFERON-GAMMA PRODUCTION -
Tuo, W., Fetterer, R.H., Jenkins, M.C., Dubey, J.P. 2005. Identification and characterization of Neospora caninum cyclophilin that elicits interferon-gamma production. Infection and Immunity. 73(8):5093-5100.
ISOLATION OF NEOSPORA CANINUM FROM NATURALLY INFECTED WHITE-TAILED DEER (ODOCOILEUS VIRGINIANUS) -
Vianna, M.C., Sreekumar, C., Miska, K.B., Hill, D.E., Dubey, J.P. 2005. Isolation of Neospora caninum from naturally infected white-tailed deer (Odocoileus virginianus). Veterinary Parasitology. 129:253-257.
TOXOPLASMA GONDII -
Hill, D.E., Chirukandoth, S., Dubey, J.P. 2005. Toxoplasma gondii. Animal Health Research Reviews. 6(1):41-61.
LOCALIZED MULTI-GENE EXPRESSION PATTERNS SUPPORT AN EVOLVING TH1/TH2-LIKE PARADIGM IN RESPONSE TO INFECTION WITH TOXOPLASMA GONDII AND ASCARIS SUUM -
Dawson, H., Beshah, E., Nishii, S., Solano-Aguilar, G., Morimoto, M., Zhao, A. Madden, K., Ledbetter, T., Dubey, J.P., Shea-Donohue, T., Lunney, J.K., and Urban, J. F. Jr. 2005. Localized multi-gene expression patterns support an evolving Th1/Th2-like paradigm in response to infections with Toxoplasma gondii and Ascaris suum. Infection and Immunity. 73(2):1116-1128.
ISOLATION, TISSUE DISTRIBUTION, AND MOLECULAR CHARACTERIZATION OF TOXOPLASMA GONDII FROM FREE-RANGE CHICKENS FROM GUATEMALA -
Dubey, J.P., Lopez, B., Alvarez, M., Mendoza, C., Lehmann, T. 2005. Isolation, tissue distribution, and molecular characterization of toxoplasma gondii from free-range chickens from guatemala. Journal of Parasitology 91:955-957.
COMPARISON OF A COMMERCIAL ELISA WITH THE MODIFIED AGGLUTINATION TEST FOR DETECTION OF TOXOPLASMA INFECTION IN THE DOMESTIC PIG -
Gamble, H.R., Dubey, J.P., Lambillotte, D.N. 2005. Comparison of a commercial ELISA with the modified agglutination test for detection of Toxoplasma infection in the domestic pig. Veterinary Parasitology. 31(128):177-181.
SUBCUTANEOUS SKIN NODULES IN A CAT -
Little, L., Shokek, A., Dubey, J.P., Deheer, H.L. 2005. Subcutaneous skin nodules in a cat. Veterinary Clinical Pathology. 4(2):156-160.
ULTRASTRUCTURAL DIFFERENTIATION OF TOXOPLASMA GONDII SCHIZONTS (TYPES B TO E) AND GAMONTS IN THE INTESTINES OF CATS FED BRADYZOITES -
Speer, C.A., Dubey, J.P. 2005. Ultrastructural differentiation of Toxoplasma gondii schizonts (types b to e) and gamonts in the intestines of cats fed bradyzoites. International Journal for Parasitology. 35:193-206.
TOXOPLASMOSIS IN A HAWAIIAN MONK SEAL (MONACHUS SCHAUINSLANDI) -
Honnold, S.P., Braun, R., Scott, D.P., Sreekumar, C., Dubey, J.P. 2005. Toxoplasmosis in a Hawaiian monk seal (Monachus schauinslandi). Journal of Parasitology. 91:695-697.
ISOLATION, TISSUE DISTRIBUTION, AND MOLECULAR CHARACTERIZATION OF TOXOPLASMA GONDII FROM CHICKENS FROM GRENADA, WEST INDIES. -
Dubey, J.P., Bhalyat, M.I., Miska, K.B., Macpherson, C.N., Sharma, R.N., Sreekumar, C., Hill, D.E., Shen, S.K., Kwok, O.C., Lehmann, T. 2004. Isolation, tissue distribution, and molecular characterization of toxoplasma gondii from chickens from Grenada, West Indies. Journal of Parasitology. 91(3):557-560.
THE EFFECT OF COMMONLY USED ENHANCEMENT SOLUTIONS ON THE VIABILITY OF TOXOPLASMA GONDII TISSUE CYSTS IN PORK LOIN -
Hill, D.E., Sreekuman, C., Gamble, H.R., Dubey, J.P. 2004. The effect of commonly used enhancement solutions on the viability of toxoplasma gondii tissue cysts in pork loin. Journal of Food Protection. 67:2230-2233.
NEOSPORA CANINUM ANTIGEN DEFINED BY ANTIGEN-DEPENDENT BOVINE CD4+ T CELLS -
Tuo, W., Fetterer, R.H., Jenkins, M.C., Dubey, J.P. 2005. Neospora caninum antigen defined by antigen-dependent bovine cd4+ t cells. Journal of Parasitology 91(3):564-568.
BIOLOGIC, MORPHOLOGIC AND MOLECULAR CHARACTERIZATION OF NEOSPORA CANINUM ISOLATES FROM LITTERMATE DOGS -
Dubey, J.P., Sreekumar, C., Knickman, E., Miska, K.B., Vianna, M., Kwok, O.C., Hill, D.E., Jenkins, M.C., Lindsay, D.S., Greene, C.E. 2004. Biologic, morphologic and molecular characterization of neospora caninum isolates from littermate dogs (Abstract). COST 454 Annual Conference, Protozoal Reproduction Losses in Farm Ruminants. p.1.
EFFECT OF DAILY PYRANTEL TARTRATE IN PREVENTING SARCOCYSTIS NEUERONA INFECTION IN EXPERIMENTALLY CHALLENGED HORSES -
Rossano, M.G., Schoff Ii, H.C., Kaneene, J.B., Murphy, A.J., Kruttlin, E.A., Hines, M.T., Sellon, D.C., Patterson, J.S., Elsheikha, H.M., Dubey, J.P. 2005. Effect of daily pyrantel tartrate in preventing sarcocystis neuerona infection in experimentally challenged horses. American Journal of Veterinary Research 66: 846-852.
VACCINATION OF SHEEP WITH NEOSPORA CANINUM PROTEIN PRODUCTS AGAINST FETAL LOSS ASSOCIATED WITH EXPERIMENTAL NEOSPOROSIS -
Jenkins, M.C., Tuo, W., Dubey, J.P. 2004. Vaccination of sheep with neospora caninum protein products against fetal loss associated with experimental neosporosis. American Journal of Veterinary Research 65:1404-1408.
REDESCRIPTION OF BESNOITIA TARANDI (PROTOZOA: APICOMPLEXA) FROM THE REINDEER (RANGIFER TARANDUS) -
Dubey, J.P., Sreekumar, C., Rosenthal, B.M., Vianna, M.C., Nylund, M.M., Nikander, S., Oksanen, A. 2004. Redescription of Besnoitia tarandi (Protozoa: Apicomplexa) from the reindeer (Rangifer tarandus). International Journal for Parasitology. 34:1273-1287.
CHARACTERIZATION OF MICROSATELLITE MARKERS IN SARCOCYSTIS NEURONA -
Asmundsson, I.M., Dubey, J.P., Rosenthal, B.M. 2004. Characterization of microsatellite markers in Sarcocystis neurona. Abstract. International Meeting on Molecular Epidemiology and Evolutionary Genetics in Infectious Disease. Paper No. 383.
FACTORS AFFECTING THE SEROPREVALENCE OF TOXOPLASMA GONDII INFECTION IN WILD RABBITS. -
Almeria, S., Calvete, C., Pages, A., Gauss, C., Dubey, J.P. 2004. Factors affecting the seroprevalence of toxoplasma gondii infection in wild rabbits.. Veterinary Parasitology 34:1157-1167.
FIRST BIOLOGIC AND GENETIC CHARACTERIZATION OF TOXOPLASMA GONDII ISOLATES FROM CHICKENS FROM AFRICA (DEMOCRATIC REPUBLIC OF CONGO, MALI, BURKINA FASO, AND KENYA. -
Dubey, J.P., Karhemere, S., Dahl, E., Sreekumar, C., Diabate, A., Dabire, K.R., Vianna, M.C., Kwok, O.C., Lehmann, T. 2004. First biologic and genetic characterization of Toxoplasma gondii isolates from chickens from Africa (Democratic Republic of Congo, Mali, Burkina Faso, and Kenya. Journal of Parasitology. 91(1):69-72.
CLINICAL MUSCULAR SARCOCYSTOSIS IN A DOG -
Chapman, J., Mense, M., Dubey, J.P. 2005. Clinical muscular sarcocystosis in a dog. Journal of Parasitology 91:187-190.
DISSEMINATED ACANTHAMOEBA SP. INFECTION IN A DOG -
Dubey, J.P., Benson, J.E., Blakeley, K.T., Booton, G.C., Visvesvara, G.S. 2005. Disseminated acanthamoeba sp. infection in a dog. Veterinary Parasitology 128:183-187..
TOXOPLASMOSIS -
Dubey, J.P., Hill, D.E., Sreekumar, C. 2005. Toxoplasmosis, in Kahn, C.M., eds. The Merck Veterinary Manual nineth editiion, Publication Services, Merck and Co., White House Station, New Jersey, 549 p.
NEOSPOROSIS -
Dubey, J.P. 2005. Neosporosis, in Kahn, C.M., eds. The Merck Veterinary Manual nineth edition, Publication Services, Merck and Co., White House Station, New Jersey, USA, 535 p.
SARCOCYSTOSIS -
Markus, M.B., Van Der Lugt, J.J., Dubey, J.P. 2004. Sarcocystosis. In: Coetzer J.A.W., Thomson,G.R., Tustin,R.C., Kriek,N.P.J. Eds. Infectious diseases of livestock with special reference to Southern Africa, Oxford University Press Southern Africa, Ni City, South Africa, pp. 375
CLINICAL TOXOPLASMA GONDII, HAMMONDIA HEYDORNI, AND SARCOCYSTS SP. INFECTIONS IN DOGS. -
Dubey, J.P., Ross, A.D. 2004. Clinical Toxoplasma gondii, Hammondia heydorni, and Sarcocysts sp. infections in dogs. Parassitologia. 45:141-146.
CUTANEOUS MANIFESTATIONS OF DISSEMINATED TOXOPLASMOSIS IN A IMMUNOSUPPRESSED DOG -
Webb, J.A., Keller, S.L., Southorn, E.P., Armstrong, J., Allen, D.F., Peregrine, A.S., Dubey, J.P. 2005. Cutaneous manifestations of disseminated toxoplasmosis in a immunosuppressed dog. Journal of American Animal Hospital Association. 41(3):198-202.
SHEDDING OF NEOSPORA CANINUM OOCYSTS BY DOGS FED TISSUES FRO NATURALY INFECTED WATER BUFFALOES (BUBALUS BUBALIS) FROM BRAZIL.- -
Rodrigues, A.R., Gennari, S.M., Aguiar, D.M., Sreekumar, C., Hill, D.E., Miska, K.B., Vianna, M.C., Dubey, J.P. 2004. Shedding of Neospora caninum oocysts by dogs fed tissues from naturaly infected water buffaloes (Bubalus bubalis) from Brazil. Veterinary Parasitology. 124:139-150.
ZOONOTIC PROTOZOA: FROM LAND TO SEA -
Fayer, R., Dubey, J.P., Lindsay, D.S. 2004. Zoonotic Protozoa: From Land to Sea. Trends in Parasitology. 20:531-536.
EXPERIMENTAL INFECTION OF PREGNANT COWS WITH NEOSPORA CANIUM: HISTOLOGICAL ANALYSIS AND PARASITE DETECTION IN DAM AND FETUS -
Almeria, S., Araujo, R., Tuo, W., Dubey, J.P., Gasbarre, L.C. 2004. Experimental infection of pregnant cows with neospora canium: histological analysis and parasite detection in dam and fetus [abstract]. American Association of Veterinary Parasitologists Proceedings. p. 24
CLINICAL, BIOLOGIC, MORPHOLOGIC, AND MOLECULAR CHARACTERISATION OF NEOSPORA CANINUM INFECTIONS IN LITTERMATE DOGS -
Dubey, J.P., Sreekumar, C., Knickman, E., Miska, K.B., Vianna, M.C., Kwok, O.C., Hill, D.E., Jenkins, M.C., Lindsay, D.S., Greene, C.E. 2004. Clinical, biologic, morphologic, and molecular characterisation of neospora caninum infections in littermate dogs. International Journal for Parasitology 34:1157-1167.
COCCIDIA AND OTHER PROTOZOA. -
Lindsay, D.S., Dubey, J.P. 2005. Coccidia and other protozoa.. Book Chapter in "Diseases of Swine," 9th edition, B. E. Straw, S. D'Allaire, W.L. Mengeling and D.J.Taylor eds. Iowa State University Press, Iowa.
TOXOPLASMOSIS - A WATERBORNE ZOONOSIS -
Dubey, J.P. 2005. Toxoplasmosis - a waterborne zoonosis. Veterinary Parasitology 126: 57-72.
BIOLOGY OF TOXOPLASMA GONDII IN CATS AND OTHER ANIMALS. -
Dubey, J.P., Lindsay, D.S. 2004. Biology of toxoplasma gondii in cats and other animals. In: Lindsay,D>S>, Weiss, L.M. eds. Opportunistic infections: Toxoplasma, Sarcocystis, and microsporida, Kluwer Academic Publishers, Boston, 1-19.
TOXOPLASMOSIS -
Dubey, J.P. 2005. Toxoplasmosis - a waterborne zoonosis. Veterinary Parasitology. 9(126):57-72.
SARCOCYSTIS -
Dubey, J.P. 2005. Sarcocystis. Book Chapter, pp. 443-450.
TOXOPLASMA GONDII INFECTIONS IN CATS FROM PARANA, BRAZIL: SEROPREVALENCE, TISSUE DISTRUBITION, AND BIOLOGIC AND GENETIC CHARACTERISATION OF ISOLATES. -
Dubey, J.P., Navarro, T., Sreekumar, C., Dahl, E., Freire, R.L., Prudencio, L.B., Vianna, M.C., Kwock, C.H., Shen, S.K., Thulliez, P. 2004. Toxoplasma gondii infections in cats from Parana, Brazil: seroprevalence, tissue distribution, and biologic and genetic characterization of isolates. Journal of Parasitology. 90(4):721-726.
TISSUE DISTRIBUTION AND MOLECULAR CHRACTERIZATION OF CHICKEN ISOLATES OF TOXOPLASMA GONDII FROM PERU. -
Dubey, J.P., Levy, M., Sreekumar, C., Kwok, O.C., Shen, S.K., Dahl, E., Thulliez, P., Lehmann, T. 2004. Tissue distribution and molecular chracterization of chicken isolates of toxoplasma gondii from Peru. American Society of Parasitologists 90: 1015-1018.
PROGRESS ON DEVELOPING A NATIVE RECOMBINANT VACCINE AGAINST BOVINE NEOSPOROSIS -
Jenkins, M.C., Tuo, W., Dubey, J.P. 2004. Progress on developing a native recombinant vaccine against bovine neosporosis. Annual Meeting of American Society of Parasitologists, p. 84.
EXPERIMENTAL INFECTION OF PONIES WITH SARCOCYSTIS FAYERI AND DIFFERENTIATION FROM SARCOCYSTIS NEURONA INFECTIONS IN HORSES. -
Saville, W.A., Dubey, J.P., Oglesbee, M.J., Sofaly, C.D., Marsh, A.E., Elitsur, E., Vianna, M.C., Lindsay, D.S., Reed, S.M. 2004. Experimental infection of ponies with sarcocystis fayeri and differentiation from Sarcocystis neurona infections in horses. Journal of Parasitology. 90:1487-1491.
HAMMONDIA HEYDORNI: EVIDENCE OF GENETIC DIVERITY AMONG ISOLATES FROM DOGS. -
Sreekumar, C., Hill, D.E., Miska, K.B., Rosenthal, B.M., Vianna, M.B., Venturini, L., Basso, W., Gennan, S.M., Lindsay, D.S., Dubey, J.P. 2004. Hammondia heydorni: evidence of genetic diverity among isolates from dogs. Experimental Parasitology. 107:65-71.
AN EQUINE PROTOZOAL MYELOENCEPHALITIS (EPM) CHALLENGE MODEL TESTING A SECOND TRANSPORT FOLLLOWING INOCULATION WITH SARCOCYSTIS NEURONA SPOROCYSTS -
Saville, W.J., Sofaly, C.D., Reed, S.M., Dubey, J.P., Oglesbee, M.J., Lacombe, V.A., Keene, R.O., Gugisberg, K.M., Swensen, S.W., Shipley, R.D. 2004. An equine protozoal myeloencephalitis (epm) challenge model testing a second transport following inoculation with Sarcocystis neurona sporocysts. Journal of Parasitology. 90:1406-1410.
IN SEARCH OF IMMUNODOMINANT NEOSPORA CANINUM ANTIGENS USING IMMUNOLOGIC AND PROTEOMICS TECHNOLOGIES -
Tuo, W., Fetterer, R.H., Davis, B., Jenkins, M.C., Dubey, J.P. 2005. In search of immunodominant neospora caninum antigens using immunologic and proteomics technologies. 15th Annual BARC Poster Day, p. 51.
SEROPREVALENCE OF TOXOPLASMA GONDII IN WILD TOQUE MACAQUES (MACACA SINICA) AT POLONNARUWA, SRI LANKA -
Ekanayake, D.K., Rajapakse, R.P., Dubey, J.P., Dittus, W.P. 2004. Seroprevalence of Toxoplasma gondii in wild toque macaques (Macaca sinica) at Polonnaruwa, Sri Lanka. Journal of Parasitology. 90(4):870-871.
BIOLOGIC AND MOLECULAR CHARACTERISTICS OF TOXOPLASMA GONDII ISOLATES FROM STRIPED SKUNK (MEPHITIS MEPHITIS), CANADA GOOSE (BRANTA CANADENSIS), BLACK-WINGED LORY (EOS CYANOGENIA), AND CATS (FELI CATUS) -
Dubey, J.P., Parnell, P.G., Sreekumar, C., Vianna, M.B., Deyoung, R.W., Dahl, E., Lehmann, T. 2004. Biologic and molecular characteristics of Toxoplasma gondii isolates from striped skunk (Mephitis mephitis), Canada goose (Branta canadensis), black-winged lory (Eos cyanogenia), and cats (Feli catus). Journal of Parasitology. 90(5):1171-1174.
BIOLOGICAL AND MOLECULAR CHARACTERIZATIONS OF BESNOITIA AKADONI N. SP. (PROTOZOA: APICOMPLEX) FROM THE RODENT AKODON MANTENSIS IN BRAZIL. -
Dubey, J.P., Sreekumar, P., Rosenthal, B.M., Lindsay, D.S., Grisard, E.C., Vitor, R.W. 2003. Biological and molecular characterization of Besnoitia akadoni n. sp. (protozoa: apicomplexa) from the rodent Akodon monensis in Brazil. Acta Parasitologia. 45:61-70.
TOXOPLASMOSIS IN CAPTIVE NILGAIS (BOSELAPHUS TRAGOCAMELUS) AND SAIGA ANTELOPE (SAIGA TATARICA) -
Sedlak, K., Bartova, E., Literak, I., Vodicka, R., Dubey, J.P. 2004. Toxoplasmosis in captive nilgais (Boselaphus tragocamelus) and Saiga antelope (Saiga tatarica). Journal of Zoo and Wildlife Medicine. 35(4):530-533.
FUNCTIONAL CHARACTERIZATION OF HPLC-FRACTIONATED NEOSPORA CANINUM PROTEINS. -
Tuo, W., Fetterer, R.H., Jenkins, M.C., Dubey, J.P. 2004. Functional characterization of hplc-fractionated neospora caninum proteins. American Association of Veterinary Parasitologists p. 123.
VARIATION IN THE STRUCTURE OF TOXOPLASMA GONDII AND THE ROLES OF SELFING, DRIFT, AND EPISTATIC SELETION IN MAINTAINING LINKAGE DISEQUILIBRIA -
Lehmann, T., Graham, D.H., Dahl, E.R., Bahia-Oliveira, L.M., Gennari, S.M., Dubey, J.P. 2004. Variation in the structure of toxoplasma gondii and the roles of selfing, drift, and epistatic seletion in maintaining linkage disequilibria. Infection, Genetics and Evolution. 4:107-114.
SARCOCYSTIS RAMPHASTOSI N. SP. AND SARCOCYSTIS SULFURATUSI N. SP. FROM THE KEEL-BILLED TOUCAN (RAMPHASOTOS SULFURATUS) -
Dubey, J.P., Lane, E., Van Wilpe, E. 2004. Sarcocystis ramphastosi n. sp. and sarcocystis sulfuratusi n. sp. from the keel-billed toucan (ramphasotos sulfuratus). Acta Parasitologica. 49:93-101.
SURVIVAL OF TOXOPLASMA GONDII OOCYSTS IN EASTERN OYSTERS (CRASSOSTREA VIRGINICA) -
Lindsay, D.S., Collins, M.V., Mitchell, S.M., Wetch, C.N., Rosypal, A.C., Flick, G.J., Zajac, A.M., Lindquist, A., Dubey, J.P. 2004. Survival of Toxoplasma gondii oocysts in eastern oysters (Crassostrea virginica). Journal of Parasitology. 90(5):1054-1057.
PREVALENCE OF POTENTIALLY ZOONOTIC PATHOGENS IN FERAL AND PET DOMESTIC CATS. -
Nutter, F.B., Dubey, J.P., Levine, J.F., Breitschwerdt, E.B., Ford, R.B., Stoskopf, M.K. 2004. Prevalence of potentially zoonotic pathogens in feral and pet domestic cats. Journal of the American Veterinary Medical Association. 225(9):1394-1398.
HIGH PREVALENCE OF TOXOPLASMA GONDII IN A COMMERCIAL FLOCK OF CHICKENS IN ISRAEL, AND PUBLIC HEALTH IMPLICATIONS OF FREE-RANGE FARMING. -
Dubey, J.P., Salant, H., Sreekumar, C., Dahl, E., Vianna, M.C., Shen, S.K., Kwok, O.C., Spira, D., Hamburger, J., Lehmann, T.V. 2004. High prevalence of Toxoplasma gondii in a commercial flock of chickens in Israel, and public health implications of free-range farming. Veterinary Parasitology. 121:317-322.
TISSUE DISTRIBUTION AND MOLECULAR CHARACTEIZATON OF CHICKEN ISOLATES OF TOXOPLASMA GONDII FROM PERU -
Dubey, J.P., Levy, M.Z., Sreekumar, C., Kwok, O.C., Shen, S.K., Dahl, E., Thulliez, P., Lehmann, T. 2004. Tissue distribution and molecular characterization of chicken isolates of Toxoplasma gondii from Peru. Journal of Parasitology. 90(5):1015-1018.
ANTIGENIC EVALUATION OF A RECOMBINANT BACULOVIRUS-EXPRESSED SARCOCYSTIS NEURONA SAGI ANTIGEN -
Gupta, G.D., Lakritz, J., Saville, W.J., Livingston, R.S., Dubey, J.P., Middleton, J.R., Marsh, A.E. 2004. Antigenic evaluation of a recombinant baculovirus-expressed Sarcocystis neurona SAGI antigen. Journal of Parasitology. 90:1027-1033.
SARCOCYSTIS NEURONA (PROTOZOA: APICOMPLEXA): DESCRIPTION OF OOCYSTS, SPOROCYSTS, SPOROZOITES, EXCYSTATION AND EARLY DEVELOPMENT. -
Lindsay, D.S., Mitchell, S.M., Vianna, M.C., Dubey, J.P. 2004. Sarcocystis neurona (protozoa: apicomplexa): description of oocysts, sporocysts, sporozoites, excystation and early development.. Journal of Parasitology 90:461-465..
FATAL TOXOPLASMOSIS IN A BALD EAGLE (HALIAEETUS LEUCOCEPHALUS) -
Szabo, K.A., Mense, M.G., Lipscomb, T.P., Felix, K.J., Dubey, J.P. 2004. Fatal toxoplasmosis in a bald eagle (Haliaeetus leucocephalus). Journal of Parasitology. 90(4):907-908.
SEROPREVALENCE OF TOXOPLASMA GONDII IN CANADIAN PINNIPEDS -
Measures, L.N., Dubey, J.P., Labelle, P., Martineau, D. 2004. Seroprevalence of toxoplasma gondii in canadian pinnipeds. Journal of Wildlife Diseases. 40:294-300.
FIRST ISOLATION OF NEOSPORA CANINUM FROM AN ABORTED BOVINE FETUS IN SPAIN -
Canada, N., Meireles, C.S., Mezo, M., Warleta, M., Correia Da Costa, J.M., Sreekumar, C., Hill, D.E., Miska, K.B., Dubey, J.P. 2004. First isolation of neospora caninum from an aborted bovine fetus in spain. Journal of Parasitology 90:863-864.
TOXOPLASMOSIS - A WATERBORNE ZOONOSIS -
Dubey, J.P. 2004. Toxoplasmosis - a waterborne zoonosis. Veterinary Parasitology 126:57-72.
MOLECULAR AND BIOLOGICAL CHARACTERIZATION OF HAMMONDIA HEYDORNI-LIKE OOCYSTS FROM A DOG FED HEARTS FROM NATURALLY-INFECTED WHITE-TAILED DEER (ODOCOILEUS VIRGINIANUS) -
Dubey, J.P., Sreekumar, C., Miska, K.B., Hill, D.E., Vianna, M.C., Lindsay, D.S. 2004. Molecular and biological characterization of Hammondia heydorni-like oocysts from a dog fed hearts from naturally-infected white-tailed deer (Odocoileus virginianus). Journal of Parasitology. 90:1174-1176.
ESTABLISHMENT OF SHORT-TERM CD4+ T CELL LINES RECOGNIZING NEOSPORA CANINUM ANTIGEN -
Tuo, W., Davis, W., Fetterer, R.H., Jenkins, M.C., Boyd, P., Gasbarre, L.C., Dubey, J.P. 2003. Establishment of short-term cd4+ T cell lines recognizing Neospora caninum antigen. Parasite Immunology. 26:243-246.
LOCALIZATION OF A 56 KDA ANTIGEN THAT IS PRESENT IN MULTIPLE DEVELOPMENTAL STAGES OF NEOSPORA CANINUM -
Jenkins, M.C., Soares, R., Murphy, C.A., Hemphill, A., O'Handley, R., Dubey, J.P. 2004. Localization of a 56 kda antigen that is present in multiple developmental stages of neospora caninum. Journal of Parasitology. 90:660-663.
INCLUSION OF CPG ADJUVANT WITH PLASMID DNA CODING FOR NCGRA7 IMPROVES PROTECTION AGAINST CONGENITAL NEOSPOROSIS -
Jenkins, M.C., Parker, C.C., Tuo, W., Vinyard, B., Dubey, J.P. 2004. Inclusion of cpg adjuvant with plasmid dna coding for ncgra7 improves protection against congenital neosporosis. Infection and Immunity. 72:1817-1819.
GENOTYPING OF TOXOPLASMA GONDII ISOLATES FROM CHICKENS FROM INDIA -
Sreekumar, G., Graham, D.H., Dahl, E., Lehmann, T., Raman, M., Bhalerao, D.P., Vianna, M.C., Dubey, J.P. 2004. Genotyping of Toxoplasma gondii isolates from chickens from India. Veterinary Parasitology. 118:187-194.
TOXOPLASMA GONDII INFECTIONS IN CAPTIVE BLACK-FOOTED FERRETS (MUSTELA NIGRIPES), 1992-1998: CLINICAL SIGNS, SEROLOGY, PATHOLOGY, AND PREVENTION -
Burns, R., Williams, E.S., O'Toole, D., Dubey, J.P. 2003. Toxoplasma gondii infections in captive black-footed ferrets (mustela nigripes), 1992-1998: clinical signs, serology, pathology, and prevention. Journal of Wildlife Diseases 39:787-797.
EXPERIMENTAL TOXOPLASMA GONDII INFECTION IN GREY SEALS (HALICHOERUS GRYPUS) -
Gajadhar, A.A., Measures, L., Forbes, L.B., Kapel, C., Dubey, J.P. 2003. Experimental Toxoplasma gondii infection in grey seals (Halichoerus grypus). Journal of Parasitology. 90:255-259.
REDESCRIPTION OF THE SARCOCYSTS OF SARCOCYSTIS RILEYI (APICOMPLEXA : SARCOCYSTIDAE -
Dubey, J.P., Cawthorn, R.J., Speer, C.A., Wobeser, G.A. 2003. Redescription of the sarcocysts of sarcocystis rileyi (apicomplexa : sarcocystidae. Journal of Eukaryotic Microbiology. 50:476-482.
MOLECULAR AND BIOLOGIC CHARACTERISTICS OF ISOLATES OF TOXOPLASMA GONDII FROM WILDLIFE IN THE UNITED STATES -
Dubey, J.P., Graham, D.H., De Young, R.W., Dahl, E., Eberhard, M.L., Nace, E.K., Won, K., Bishop, H., Punkosdy, G., Sreekumar, C., Vianna, M.C., Shen, S.K., Kwok, O.C., Sumners, J.A., Demarais, S., Humphreys, J.G., Lehmann, T. 2003. Molecular and biologic characteristics of isolates of toxoplasma gondii from wildlife in the united states. Journal of Parasitology 90:67-71.
PREVALANCE OF ANTIBODIES TO NEOSPORA CANINUM IN TWO SPECIES OF WILD CANIDS, LYCALOPEX GYMNOCERCUS AND CERDOCYON THOUS FROM BRAZIL -
Canon-Franco, W., Yai, L.E., Souza, S.L., Santos, L.C., Farias, N.A., Ruas, J., Rossi, F.W., Gomes, A., Dubey, J.P., Gennari, S.M. 2003. Prevalance of antibodies to neospora caninum in two species of wild canids, lycalopex gymnocercus and cerdocyon thous from brazil. Veterinary Parasitology 123:275-277.
SPORULATION AND SURVIVAL OF TOXOPLASMA GONDII OOCYSTS IN SEA WATER -
Lindsay, D., Collins, M., Mitchell, S., Cole, R., Flick, G., Wetch, C., Lindquist, A., Dubey, J.P. 2003. Sporulation and survival of Toxoplasma gondii oocysts in sea water. Journal of Eukaryotic Microbiology. 50:S687-S688.
CHARACTERIZATION OF TOXOPLASMA GONDII ISOLATES FROM FREE RANGE CHICKENS FROM PARANA, BRAZIL -
Dubey, J.P., Navarro, I.T., Graham, D.H., Freire, R.L., Prudencio, L.B., Sreekumar, C., Vianna, M.C., Lehmann, T., Dahl, E. 2003. Characterization of toxoplasma gondii isolates from free range chickens from parana, brazil. Veterinary Parasitology 117:229-234.
BOVINE T CELL RESPONSE TO ANTIGENS OF NEOSPORA CANINUM -
Tuo, W., Fetterer, R.H., Boyd, P., Gasbarre, L.C., Dubey, J.P. 2003. Bovine T-cell response to antigens of neospora caninum. 2003. ARS Immunology Research Workshop. December 1-4, 2003, Bethesda, MD. p. 9.
DERMATITIS IN A DOG ASSOCIATED WITH AN UNIDENTIFIED TOXOPLASMA GONDII-LIKE PARASITE -
Dubey, J.P., Pimenta, A.L., Abboud, L.C., Ravasani, R.R., Mense, M. 2003. Dermatitis in a dog associated with an unidentified toxoplasma gondii-like parasite. Veterinary Parasitology 116:51-54.
SEROPREVALENCE OF NEOSPORA CANINUM AND TOXOPLASMA GONDII ANTIBODIES IN THE SOUTH AMERICAN OPOSSUM (DIDELPHIS MARSUPIALIS) FROM THE CITY OF SAO PAULO, BRAZIL -
Yai, L.E.O., Canon-Franco, W.A., Geraldi, V.C., Summa, M.E.L., Camargo, M.C.G.O., Dubey, J.P., Gennari, S.M. 2003. Seroprevalence of Neospora caninum and Toxoplasma gondii antibodies in the South American opossum (Didelphis marsupialis) from the city of Sao Paolo, Brazil. Journal of Parasitology. 89:870-871.
TOXOPLASMA GONDII, NEOSPORA CANINUM, SARCOCYSTIS NEURONA, AND SARCOCYSTIS CANIS-LIKE INFECTIONS IN MARINE MAMMALS -
Dubey, J.P., Zarnke, R., Thomas, N.J., Wong, S.K., Van Bonn, W., Briggs, M., Davis, J.W., Ewing, R., Mensea, M., Kwok, O.C.H., Romand S., Thulliez, P. 2004. Toxoplasma gondii, Neospora caninum, Sarcocystis neurona, and Sarcocystis canis-like infections in marine mammals. Veterinary Parasitology. 116:275-296.
TOXOPLASMOSIS IN AN ELEPHANT SEAL (MIROUNGA ANGUSTIROSTRIS) -
Dubey, J.P., Lipscomb, T.P., Mense, M. 2004. Toxoplasmosis in an elephant seal (mirounga angustirostris). Journal of Parasitology 90:410-411.
DETECTION OF HAMMONDIA HEYDORNI-LIKE ORGANISMS AND THEIR DIFFERENTIATION FROM NEOSPORA CANINUM USING RAPD-PCR -
Sreekumar, C., Hill, D.E., Fournet, V.M., Rosenthal, B.M., Lindsay, D.S., Dubey, J.P. 2003. Detection of hammondia heydorni-like organisms and their differentiation from Neospora caninum using RAPD-PCR. Journal of Parasitology. 89:1082-1085.
HEPATITIS ASSOCIATED WITH A SARCOCYSTIS CANIS-LIKE PROTOZOAN IN A HAWAIIAN MONK SEAL (MONACHUS SCHAUINSLANDI) -
Yantis, D., Moeller, R., Braun, R., Gardiner, C., Aguirre, A., Dubey, J.P. 2003. Hepatitis associated with a sarcocystis canis-like protozoan in a hawaiian monk seal (monachus schauinslandi). Journal of Parasitology. 89:1258-1260.
IMMUNIZATION OF MICE WITH PLASMID DNA CODING FOR NCGRA7 OR NCSHSP33 CONFERS PARTIAL PROTECTION AGAINST VERTICAL TRANSMISSION OF NEOSPORA CANINUM -
Liddell, S., Parker, C.C., Vinyard, B.T., Jenkins, M.C., Dubey, J.P. 2003. Immunization of mice with plasmid dna coding for ncgra7 or ncshsp33 confers partial protection against vertical transmission of neospora caninum. Journal of Parasitology. 89:496-500.
REDESCRIPTION OF HAMMONDIA HAMMONDI AND ITS DIFFERENTIATION FROM TOXOPLASMA GONDII -
Dubey, J.P., Sreekumar, C. 2003. Redescription of hammondia hammondi and its differentiation from toxoplasma gondii. International Journal for Parasitology 33:1436-1453.
TOXOPLASMA GONDII ISOLATES FROM FREE RANGING CHICKENS FROM THE UNITED STATES -
DUBEY, J.P., GRAHAM, D.H., DAHL, E., SREEKUMAR, C., LEHMANN, T., DAVIS, M.F., MORISHITA, T.Y. 2003. TOXOPLASMA GONDII ISOLATES FROM FREE RANGING CHICKENS FROM THE UNITED STATES. JOURNAL OF PARASITOLOGY. 89:1060-1062.
AUTOFLUORESCENCE OF TOXOPLASMA GONDII AND RELATED COCCIDIAN OOCYSTS -
Lindquist, A.H., Bennett, J.W., Hester, J.D., Ware, M.W., Dubey, J.P., Everson, W.V. 2003. Autofluorescence of toxoplasma gondii and related coccidian oocysts. Journal of Parasitology 89:865-867.
ISOLATION AND GENOTYPING OF TOXOPLASMA GONDII FROM FREE RANGING CHICKENS FROM ARGENTINA -
DUBEY, J.P., VENTURINI, M.C., VENTURINI, L., PISCOPO, M., GRAHAM, D.H., DAHL, E., SREEKUMAR, C., VIANNA, M.C., LEHMANN, T. 2003. ISOLATION AND GENOTYPING OF TOXOPLASMA GONDII FROM FREE RANGING CHICKENS FROM ARGENTINA. JOURNAL OF PARASITOLOGY. 89:1063-1064.
PREVALENCE OF ANTIBODIES TO NEOSPORA CANINUM, SARCOCYSTIS NEURONA, AND TOXOPLASMA GONDII IN WILD HORSES FROM CENTRAL WYOMING -
DUBEY, J.P., MITCHELL, S.M., MORROW, J.K., RHYAN, J.C., STEWART, L.M., GRANSTROM, D.E., ROMAND, S., THULLIEZ, P., LINDSDAY, D.S. 2003. PREVALENCE OF ANTIBODIES TO NEOSPORA CANINUM, SARCOCYSTIS NEURONA, AND TOXOPLASMA GONDII IN WILD HORSES FROM CENTRAL WYOMING. JOURNAL OF PARASITOLOGY 89:716-720.
SEROPREVALENCE OF TOXOPLASMA GONDII ANTIBODIES IN DOMESTIC CATS FROM BARCELONA, SPAIN -
Gauss, C.B., Almeria, S., Ortuno, A., Garcia, F., Dubey, J.P. 2003. Seroprevalence of toxoplasma gondii antibodies in domestic cats from Barcelona, Spain. Journal of Parasitology. 89:1067-1068.
TRANSMISSION DYNAMICS OF TOXOPLASMA GONDII ON A PIG FARM -
Lehmann, T., Graham, D.H., Dahl, E., Sreekumar, C., Launer, F., Corn, J.L., Gamble, H.R., Dubey, J.P. 2003. Transmission dynamics of toxoplasma gondii on a pig farm. Infection, Genetics and Evolution 3:135-141.
ULTRASTRUCTURE OF BESNOITIA BESNOITI TISSUE CYSTS AND BRADYZOITES -
Dubey, J.P., Shkap, V., Pipano, E., Fritz, D.L. 2003. Ultrastructure of Besnoitia besnoiti tissue cysts and bradyzoites. Journal of Eukaryotic Microbiology. 50:240-244.
SEROPREVALENCE OF TOXOPLASMA GONDII ANTIBODIES IN THE RODENT CAPYBARA (HIDROCHOERIS HIDOCHOERIS) FROM BRAZIL -
Canon-Franco, W.A., Yai, L.E., Joppert, A.M., Souza, C.E., D'Auria, S.R., Dubey, J.P., Gennari, S.M. 2003. Seroprevalence of toxoplasma gondii antibodies in the rodent capybara (hidrochoeris hidochoeris) from brazil. Journal of Parasitology. 89:850
CYTOKINE GENE EXPRESSION IN DAMS AND FETUSES AFTER EXPERIMENTAL NEOSPORA CANINUM INFECTION OF HEIFERS AT 110 DAYS OF GESTATION -
Almeria, S., Demarez, T., Dawson, H.D., Araujo, R., Dubey, J.P., Gasbarre, L.C. 2003. Cytokine gene expression in dams and fetuses after experimental neospora caninum infection of Heifers at mid gestation. Parasite Immunology. vol. 25, pp. 383-92.
PREVALENCE OF ANTIBODIES TO NEOSPORA CANINUM IN DOGS FROM AMAZON, BRAZIL -
Canon-Franco, W.A., Bergamaschi, D.P., Labruna, M.B., Camargo, L.M., Souza, S.L., Silva, J.C., Pinter, A., Dubey, J.P., Gennari, S.M. 2003. Prevalence of antibodies to neospora caninum in dogs from amazon, brazil. Veterinary Parasitology. 115:71-74.
IMMUNOLOGICAL AND MOLECULAR STRATEGIES TO CONTROL NEOSPOROSIS IN CATTLE -
Tuo, W., Dubey, J.P., Gasbarre, L.C., Jenkins, M.C., Zarlenga, D.S., Fetterer, R.H., Dyer, R., Boyd, P., Paape, M.J. 2003. Immunological and molecular strategies to control neosporosis in cattle. BARC Poster Day.
MENINGOENCEPHALITIS ASSOCIATED WITH AN UNIDENTIFIED APICOMPLEXAN PROTOZOAN IN A PACIFIC HARBOR SEAL -
LAPOINTE, J.M., DUIGNAN, P.J., BARR, B.C., PETRICH, A.K., MACPHERSON, D.W., GULLAND, F.M., DUBEY, J.P. 2003.MENINGOENCEPHALITIS ASSOCIATED WITH AN UNIDENTIFIED APICOMPLEXAN PROTOZOAN IN A PACIFIC HARBOR SEAL. JOURNAL OF PARASITOLOGY 89:859-862.
ISOLATION AND MOLECULAR CHARACTERIATOIN OF TOXOPLASMA GONDII FROM CHICKENS AND DUCKS FROM EGYPT -
DUBEY, J.P., GRAHAM, D.H., DAHL, E., HILAI, M., EL-GHAYSH, A., SREEUMAR, C., KWOK, O.C., SHEN, S.K., LEHMANN, T. ISOLATION AND MOLECULAR CHARACTERIATOIN OF TOXOPLASMA GONDII FROM CHICKENS AND DUCKS FROM EGYPT. VETERINARY PARASITOLOGY 114:89-95, 2003.
DEVELOPMENT AND ULTRASTRUCTURE OF BESNOITIA ORYCTOFELISI TACHYZOITES, TISSUE CYSTS, BRADYZOITES, SCHIZONTS AND MEROZOITES -
Dubey, J.P., Lindsay, D.S. 2003. Development and ultrastructure of besnoitia oryctofelisi tachyzoites, tissue cysts, bradyzoites, schizonts and merozoites. International Journal for Parasitology. 33:808-819.
NEOSPORA VACCINATION IN AN OVINE MODEL FOR PREVENTION OF CONGENITAL TRANSMISSION -
O'Handley, R.M., Morgan, S.A., Parker, C.C., Jenkins, M.C., Dubey, J.P. 2003. Neospora vaccination in an ovine model for prevention of congenital transmission. American Journal of Veterinary Research 64:449-452.
REVIEW OF NEOSPORA CANINUM AND NEOSPOROSIS IN ANIMALS -
DUBEY, J.P. 2003. Review of Neospora caninum and neosporosis in animals. Korean Journal of Parasitology.41:1-16.
BESNOITIA ORYCTOFELISI N. SP. (PROTOZOA: APICOMPLEXA) FROM DOMESTIC RABBITS -
DUBEY, J.P., SREEKUMAR, C., LINDSAY, D.S., HILL, D.E., ROSENTHAL, B.M., VENTURINI, L., VENTURINI, M.C., GREINER, E.C. 2003.BESNOITIA ORYCTOFELISI N. SP. (PROTOZOA: APICOMPLEXA) FROM DOMESTIC RABBITS. PARASITOLOGY 126:521-539.
NEOSPOROSIS IN CATTLE -
Dubey, J.P. 2003. Neosporosis in cattle. Journal of Parasitology 89:42-56.
ISOLATION AND GENOTYPING OF TOXOPLASMA GONDII FROM FREE-RANGING CHICKENS FROM MEXICO -
Dubey, J.P., Morales, E.S., Lehmann, T. 2004. Isolation and genotyping of toxoplasma gondii from free-ranging chickens from mexico. Journal of Parasitology. 90: 411-413.
EXPERIMENTAL INFECTION OF PREGNANT COWS WITH NEOSPORA CANINUM: IMMUNE RESPONSES IN DAM AND FETUS. -
ALMERIA, S., DEMAREZ, T., DAWSON, H.D., ARAUJO, R., DUBEY, J.P., GASBARRE, L.C. EXPERIMENTAL INFECTION OF PREGNANT COWS WITH NEOSPORA CANINUM: IMMUNE RESPONSES IN DAM AND FETUS. EUROPEAN COST. p. 27, 2003.
IMMUNE RESPONSES IN DAM AND FETUS AFTER EXPERIMENTAL INFECTION OF PREGNANT COWS WITH NEOSPOTA CANINUM -
Almeria, S., Demarez, T., Dawson, H.D., Araujo, R., Padilhia, T., Dubey, J.P., Gasbarre, L.C. 2003. Immune responses in dam and fetus after experimental infection of pregnant cows with neospota caninum. Parasitology International Congress. pp. 413-18.
PREVALENCE OF TOXOPLASMA GONDII IN CHICKENS FROM A HIGHLY ENDEMIC AREA TO HUMANS IN SOUTHERN BRAZIL -
Seipel Da Silva Azer, D., Bahia-Oliveira, L.M., Shen, S.K., Kwok, O.C., Lehman, T., Dubey, J.P. 2003. Prevalence of toxoplasma gondii in chickens from a highly endemic area to humans in southern brazil. Journal of Parasitology 89:394-396.
SARCOCYSTS OF AN UNIDENTIFIED SPECIES OF SARCOCYSTIS IN SEA OTTER (ENHYDRA LUTRIS) -
Dubey, J.P., Lindsay, D.S., Rosenthal, B.M., Thomas, N.J. 2003. Sarcocysts of an unidentified species of sarcocystis in sea otter (enhydra lutris). Journal of Parasitology. 89:397-399.
HIGH PREVALENCE OF VIABLE TOXOPLASMA GONDII INFECTION IN MARKET WEIGHT PIGS FROM A FARM IN MASSACHUSETTS -
Dubey, J.P., Gamble, H.R., Hill, D.E., Sreekumar, C., Romand, S., Thulliez, P. 2002. High prevalence of viable toxoplasma gondii infection in market weight pigs from a farm in massachusetts. Journal of Parasitology 88:1234-1238.
FIRST PORTUGESE ISOLATE OF NEOSPORA CANINUM FROM AN ABORTED FETUS FROM A DAIRY HERD WITH ENDEMIC NEOSPOROSIS -
Canada, N., Meireles, C., Rocha, A., Sousa, S., Thompson, G., Dubey, J.P., Romand, S., Thulliez, P., Correia Da Costa, J. 2002. First portugese isolate of neospora caninum from an aborted fetus from a dairy herd with endemic neosporosis. Veterinary Parasitology 110:11-15.
EXPERIMENTAL INDUCTION OF EQUINE PROTOZOAL MYELOENCEPHALITIS (EPM) IN THE HORSE: EFFECT OF SARCOCYSTIS NEURONA SPOROCYST INOCULATION DOSE ON THE DEVELOPMENT OF CLINICAL NEUROLOGIC DISEASE -
Sofaly, C.S., Reed, S.M., Gordon, J.C., Dubey, J.P., Oglesbee, M.J., Njoku, C.J., Grover, D.L., Saville, W. 2003. Experimental induction of equine protozoal myeloencephalitis (epm) in the horse: effect of sarcocystis neurona sporocyst inoculation dose on the development of clinical neurologic disease. Journal of Parasitology 88:1164-1170.
THE COMPARATIVE PATHOGENESIS OF NEOSPOROSIS -
Buxton, D., Mcallister, M., Dubey, J.P. 2002. The comparative pathogenesis of neosporosis. Parasitology Today 18:546-552.
TRANSPLACENTAL TOXOPLASMOSIS IN A REINDEER (RANGIFER TARANDUS) FETUS -
Dubey, J.P., Lewis, B., Beam, K., Abbitt, B. 2002. Transplacental toxoplasmosis in a reindeer (rangifer tarandus) fetus. Veterinary Parasitology 110:131-135.
PREVALENCE OF TOXOPLASMA GONDII ANTIBODIES IN RHODE ISLAND CATS AND RODENTS -
Cassity, M.L., Dubey, J.P., Mather, T.N., Rhodes, R.C. 2002. Prevalence of toxoplasma gondii antibodies in rhode island cats and rodents. American Journal of Veterinary Research 63:1714-1717.
NATURAL BESNOITIA SP. INFECTION IN DOMESTIC RABBITS FROM ARGENTINA -
Venturini, L., Petruccelli, M., Piscopo, M., Unzaga, J.M., Venturini, M.C., Bacigalupe, D., Basso, W., Dubey, J.P. 2002. Natural besnoitia sp. infection in domestic rabbits from argentina. Veterinary Parasitology 107:273-278.
SEROLOGIC RESPONSES OF CATS AGAINST EXPERIMENTAL SARCOCYSTIS NEURONA INFECTIONS -
Dubey, J.P., Lindsay, D.S., Saville, W.J. 2002. Serologic responses of cats against experimental sarcocystis neurona infections. Veterinary Parasitology 107:265-269.
ISOLATION OF PURIFIED OOCYST WALLS AND SPOROCYSTS FROM TOXOPLASMA GONDII -
Everson, W.V., Ware, M.W., Dubey, J.P., Lindquist, H.A. 2002. Isolation of purified oocyst walls and sporocysts from toxoplasma gondii. Journal of Eukaryotic Microbiology 49:344-349.
EFFECTS OF HIGH TEMPERATURE AND DISINFECTANTS ON VIABILITY OF SARCOCYSTIS NEURONA SPOROCYSTS -
Dubey, J.P., Saville, W.J., Sreekumar, C., Shen, S.K., Lindsay, D.S., Pena, H.F., Gennari, S.M., Reed, S.M. 2002. Effects of high temperature and disinfectants on viability of sarcocystis neurona sporocysts. Journal of Parasitology 88:1252-1254.
LIFE CYCLE OF SARCOCYSTIS NEURONA IN ITS NATURAL INTERMEDIATE HOST, RACCOON (PROCYON LOTOR) -
Stanek, J.F., Dubey, J.P., Oglesbee, M.J., Reed, S.M., Lindsay, D.S., Capitini, L.A., Njoku, C.J., Vittitow, K.L., Saville, W.J. 2002. Life cycle of sarcocystis neurona in its natural intermediate host, raccoon (procyon lotor). Journal of Parasitology 88:1151-1158.
ISOLATION OF VIABLE TOXOPLASMA GONDII FROM NATURALLY-INFECTED ABORTED BOVINE FETUSES -
Canada, N., Meireles, C.S., Rocha, A., Correia Da Costa, J.M., Erickson, M.W., Dubey, J.P. 2002. Isolation of viable toxoplasma gondii from naturally-infected aborted bovine fetuses. Journal of Parasitology 88:1251-1252.
IDENTIFICATION OF QUANTITATIVE TRAIT LOCI CONTROLLING ACUTE VIRULENCE IN TOXOPLASMA -
TOXOPLASMOSIS IN 3 SPECIES OF HAWAIIAN BIRDS, NEN GOOSE (NESOCHEN SANDKENSIS), ERCKELS FRANCOLIA (FRANCOLINUS ERCKERLII), AND RED-FOOTED BOOBY (SULA SULA) -
Work, T.M., Massey, J.G., Lindsay, D.S., Dubey, J.P. 2002. Toxoplasmosis in 3 species of hawaiian birds, nen goose (nesochen sandkensis), erckels francolia (francolinus erckerlii), and red-footed booby (sula sula). Journal of Parasitology 88:1040-1048.
PREVALENCE OF ANTIBODIES TO NEOSPORA CANINUM AND SARCOCYSTIS NEURONA IN SERA OF DOMESTIC CATS FROM BRAZIL -
Dubey, J.P., Lindsay, D.S., Hill, D.E., Romand, S., Thulliez, P., Kwok, O.C., Silva, J., Oliveira-Camargo, M.C., Gennari, S.M. 2002. Prevalence of antibodies to neospora caninum and sarcocystis neurona in sera of domestic cats from brazil. Journal of Parasitology 88:1251-1252.
DISSEMINATED TOXOPLASMOSIS IN A MEDITERRANEAN PREGNANT RISSO'S DOLPHIN (GRAMPUS GRISEUS) WITH TRANSPLACENTAL FETAL INFECTION -
Resendes, A.R., Almeria, S., Dubey, J.P., Obon, E., Juan-Salles, C., Degollada, E., Alegre, F., Cabezon, O., Pont, S., Domingo, M. 2002. Disseminated toxoplasmosis in a mediterranean pregnant risso's dolphin (grampus griseus) with transplacental fetal infection. Journal of Parasitology 88:1029-1032.
REDESCRIPTION OF NEOSPORA CANINUM DUBEY, CARPENTER, SPEER, TOPPER, UGGLA, 1988 AND ITS DIFFERENTIATION FROM RELATED COCCIDIA ESPECIALLY ISOSPORA BIGEMINA AND HAMMONDIA HEYDORNI -
Dubey, J.P., Barr, B.C., Barta, J.R., Bjerkas, I., Bjorkman, C., Blagburn, B.L., Bowman, D.D., Buxton, D., Ellis, J.T., Hill, D.E. 2002. Redescription of neospora caninum dubey, carpenter, speer, topper, uggla, 1988 and its differentiation from related coccidia especially isospora bigemina and hammondia heydorni. International Journal for Parasitology 32:929-946.
ACUTE VISCERAL TOXOPLASMOSIS IN CAPTIVE DIK-DIK (MADOQUA GUENTHERI SMITHI) -
Dubey, J.P., Tocidlowski, M.E., Abbitt, B., Llizo, S.Y. 2002. Acute visceral toxoplasmosis in captive dik-dik (madoqua guentheri smithi). Journal of Parasitology 88;638-641.
TOXOPLASMA GONDII -
Dubey, J.P. 2002. Toxoplasma gondii. Encyclopedia of Environmental Microbiology 3176-3183.
A CASE OF CUTANEOUS NEOSPOROSIS DURING TREATMENT OF PEMPHIGUS FOLIACEUS IN A DOG -
OCCURRENCE OF NEOSPORA CANINUM ANTIBODIES IN SERA FROM DOGS OF THE CITY OF SAO PAULO, BRAZIL -
Gennari, S.M., Yai, L.O., D'Auria, S.R., Cardoso, S.S., Kwok, O.C., Jenkins, M.C., Dubey, J.P. 2002. Occurrence of neospora caninum antibodies in sera from dogs of the city of sao paulo, brazil. Veterinary Parasitology 106:177-179.
EXAMINATION OF ATTACHMENT AND SURVIVAL OF TOXOPLASMA GONDII OOCYSTS ON RASPBERRIES AND BLUEBERRIES -
Kniel, K.E., Lindsay, D.S., Sumner, S.S., Hackney, C.R., Pierson, M.D., Dubey, J.P. 2002. Examination of attachment and survival of toxoplasma gondii oocysts on raspberries and blueberries. Journal of Parasitology 88:790-793.
SENSITIVE AND SPECIFIC IDENTIFICATION OF NEOSPORA CANINUM INFECTION OF CATTLE BASED ON DETECTION OF SERUM ANTIBODIES TO RECOMBINANT NCP29 -
Howe, D.K., Tang, K., Conrad, P.A., Sverlow, K., Dubey, J.P., Sibley, L.D. 2002. Sensitive and specific identification of neospora caninum infection of cattle based on detection of serum antibodies to recombinant ncp29. Clinical and Diagnostic Laboratory Immunology 9:611-615.
INTESTINAL COCCIDIOSIS IN A SPINNER DOLPHIN (STENELLA LONGIROSTRIS) -
Dubey, J.P., Eggers, J.S., Lipscomb, T.P. 2002. Intestinal coccidiosis in a spinner dolphin (stenella longirostris). Journal of Parasitology 88:634-637.
ESTABLISHMENT OF BESNOITIA DARLINGI FROM OPOSSUMS (DIDELPHIS VIRGINIANA) IN EXPERIMENTAL INTERMEDIATE AND DEFINITIVE HOSTS, PROPAGATION IN CELL CULTURE, AND DESCRIPTION OF ULTRASTRUCTURAL AND GENETIC CHARACTERISTICS -
Dubey, J.P., Lindsay, D.S., Rosenthal, B.M., Sreekumar, C., Hill, D.E., Shen, S.K., Kwok, O.C., Rickard, L.G., Black, S.S., Rashmir-Raven, A. 2002. Establishment of besnoitia darlingi from opossums (didelphis virginiana) in experimental intermediate and definitive hosts, propagation in cell culture, and description of ultrastructural and genetic characteristics. International Journal for Parasitology 32:1053-1064.
EXPERIMENTAL INFECTION OF SHEEP WITH NEOSPORA CANINUM OOCYSTS -
O'HANDLEY, R., LIDDELL, S., PARKER, C.C., JENKINS, M.C., DUBEY, J.P. EXPERIMENTAL INFECTION OF SHEEP WITH NEOSPORA CANINUM OOCYSTS. JOURNAL OF PARASITOLOGY. 88: 1120-1123. 2002.
PREVALENCE OF TOXOPLASMA GONDII ANTIBODIES IN DOMESTIC CATS FROM RURAL OHIO -
Dubey, J.P., Saville, W.J., Stanek, J.F., Reed, S.M. 2002. Prevalence of toxoplasma gondii antibodies in domestic cats from rural Ohio. Journal of Parasitology 88:802-803.
EXPERIMENTAL TOXOPLASMOSIS IN BUDGERIGARS (MELOPSITTACUS UNDULATUS) -
Dubey, J.P., Hamir, A.N. 2002. Experimental toxoplasmosis in budgerigars (melopsittacus undulatus). Journal of Parasitology 88:514-519.
ROLE OF FOOD ANIMALS IN THE EPIDEMIOLOGY OF TOXOPLASMA GONDII INFECTIONS IN HUMANS IN THE U.S. -
A REVIEW OF TOXOPLASMOSIS IN WILD BIRDS -
Dubey, J.P. 2002. A review of toxoplasmosis in wild birds. Veterinary Parasitology 106:121-153.
CLINICAL LARGE INTESTINAL COCCIDIOSIS IN CAMELS (CAMELUS DROMEDARIUS) IN THE UNITED ARAB EMIRATES: DESCRIPTION OF LESIONS, ENDOGENOUS STAGES, AND REDESCRIPTION OF ISOSPORA ORLOVI, TSYGANKOV, 1950 OOCYSTS -
Kinne, J., Ali, M., Wernery, U., Dubey, J.P. 2002. Clinical large intestinal coccidiosis in camels (camelus dromedarius) in the united arab emirates: description of lesions, endogenous stages, and redescription of isospora orlovi, tsygankov, 1950 oocysts. Journal of Parasitology 88:548-552.
PREVALENCE OF NEOSPORA CANINUM ANTIBODIES IN DOGS FROM DAIRY CATTLE FARMS IN PARANA, BRAZIL -
De Souza, A.L., Guimaraes, J.S., Ferreira, F., Dubey, J.P., Gennari, S.M. 2002. Prevalence of neospora caninum antibodies in dogs from dairy cattle farms in parana, brazil. Journal of Parasitology 88:408-409.
TACHYZOITE-INDUCED LIFE CYCLE OF TOXOPLASMA GONDII IN CATS -
Dubey, J.P. 2002. Tachyzoite-induced life cycle of toxoplasma gondii in cats. Journal of Parasitology 88:713-717.
CRYPTOSPORIDIUM MURIS-LIKE INFECTION IN STOMACH OF CYNOMOLGUS MONKEYS (MACACA FASCICULARIS) -
Dubey, J.P., Markovits, J.E., Killary, K.A. 2002. Cryptosporidium muris-like infection in stomach of cynomolgus monkeys (Macaca fascicularis). Veterinary Parasitology 39:363-371.
TOXOPLASMA GONDII ANTIBODIES IN EXOTIC WILD FELIDS FROM BRAZILIAN ZOOS -
Silva, C.R., Ogassawara, S., Marvulo, M.F., Ferreira-Neto, J.S., Dubey, J.P. 2002. Toxoplasma gondii antibodies in exotic wild felids from brazilian zoos. Journal of Zoo and Wildlife Medicine 32:349-351.
SARCOCYSTIS MEPHITISI N. SP. (PROTOZOA: SARCOCYSTIDAE), SARCOCYSTIS NEURONA-LIKE AND TOXOPLASMA-LIKE INFECTIONS IN STRIPED SKUNK (MEPHITIS MEPHITIS) -
SARCOCYSTIS NEURONA INFECTIONS IN SEA OTTER (ENHYDRA LUTRIS NEREIS): EVIDENCE FOR NATURAL INFECTIONS WITH SARCOCYSTS, AND TRANSMISSION OF INFECTION TO OPOSSUMS (DIDELPHIS VIRGINIANA) -
SEROPREVALENCE OF TOXOPLASMA GONDII IN CAPTIVE NEOTROPICAL FELIDAE FROM BRAZIL -
SURVIVAL OF NONSPORULATED TOXOPLASMA GONDII OOCYSTS UNDER REFRIGERATOR CONDITIONS -
BIOLOGICAL AND GENETIC CHARACTERIZATION OF TOXOPLASMA GONDII ISOLATES FROM CHICKENS (GALLUS DOMESTICUS) FROM SAO PAULO, BRAZIL: UNEXPECTED FINDINGS -
RISK FACOTRS ASSOCIATED WITH THE PRESENCE OF SARCOCYSTIS NEURONA SPOROCYSTSIN OPOSSUMS (DIDELPHIS VIRGINIANA) -
NEOSPORA CANINUM AND HAMMONDIA HEYDORNI ARE SEPARATE SPECIES -
PREVALENCE OF TOXOPLASMA GONDII ANTIBODIES IN SERA OF DOMESTIC CATS FROM GUARULHOS AND SAO PAULO, BRAZIL -
MICE LACKING THE GENE FOR INDUCIBLE OR ENDOTHELIAL NITRIC OXIDE ARE RESISTANT TO SPOROCYST INDUCED SARCOCYSTIS NEURONA INFECTIONS -
REAL-TIME PCR ASSAY FOR THE DETECTION OF TOXOPLASMA GONDII IN PIG TISSUES. -
CONGENITAL TOXOPLASMOSIS IN A INDO-PACIFIC BOTTLE-NOSE DOLPHIN (TURSIOPS ADUNCUS) -
HEPATIC SARCOCYSTOSIS IN A STRIPED DOLPHIN (STENELLA COERULEOALBA) FROM THE SPANISH MEDITTERANEAN COAST -
PREVALENCE OF AGGLUTINATING ANTIBODIES TO SARCOCYSTIS NEURONA IN RACCOONS, PROCYON LOTOR, FROM THE UNITED STATES -
SARCOCYSTIS NEURONA INFECTIONS IN RACCOONS (PROCYON LOTOR): EVIDENCE FOR NATURAL INFECTION WITH SARCOCYSTS, TRANSMISSION OF INFECTION TO OPOSSUMS (DIDELPHIS VIRGINIANA), AND EXPERIMENTAL INDUCTION OF NEUROLOGIC DISEASE IN -
PARASITEMIA AND EARLY TISSUE LOCALIZATION OF SARCOCYSTIS NEURONA IN INTERFERON GAMMA KNOCKOUT MICE FED SPOROCYSTS -
STRUCTURE OF S. NEURONA SARCOCYSTS STRUCTURE OF SARCOCYSTIS NEURONA SARCOCYSTS -
ISOLATES OF SARCOCYSTIS FALCATULA-LIKE ORGANISMS FROM SOUTH AMERICAN OPOSSUMS DIDELPHIS MARSUPIALIS AND DIDELPHIS ALBIVENTRIA FROM SAO PAULO, BRAZIL -
SEROPREVALENCE OF NEOSPORA CANINUM IN FEMALE WATER BUFFALO (BUBALUS BUBLAIS) FROM THE SOUTH-EASTERN REGION OF BRAZIL -
GAMMA INTERFERON KNOCKOUT MOUSE MODEL FOR SARCOCYSTIS NEURONA -
SARCOCYSTIS LINDSAYI N. SP. (PROTOZOA: SARCOCYSTIDAE) FROM THE SOUTH AMERICAN OPOSSUM, DIDELPHIS ALBIVENTRIS FROM BRAZIL -
HIGH RESOLUTION TYPING OF TOXOPLASMA GONDII USING MICROSATELLITE LOCI -
SEROPREVALENCE OF ANTIBODIES TO TOXOPLASMA GONDII IN LYNX (LYNX CANADENSIS) AND BOBCATS (LYNX RUFUS) FROM QUEBEC, CANADA -
CYTOKINE AND LYMPHOCYTE PROFILE AFTER ORAL INFECTION WITH TOXOPLASMA GONDIOOCYSTS IN MINIATURE SWINE -
NEURAL SARCOCYSTOSIS IN A STRAW-NECKED IBIS (CARPHIBIS SPINICOLLIS) ASSOCIATED WITH A SARCOCYSTIS NEURONA-LIKE ORGANISM AND DESCRIPTION OF MUSCULAR SARCOCYSTS OF AN UNIDENTIFIED SARCOSYSTIS SPECIES -
IDENTIFICATION OF IMMUNODOMINANT PROTEINS OF NEOSPORA CANINUM NC-1 IN 2-DIMENSIONAL WESTERN BLOTS USING SERUM FROM A NEOSPORA ENDEMIC DAIRY HERD -
IDENTIFICATION OF IMMUNODOMINANT PROTEINS OF NEOSPORA CANINUM NC-1 IN 2- DIMENSIONAL WESTERN BLOTS USING SERUM FROM A NEOSPORA ENDEMIC DAIRY HERD -
FIRST ISOLATION OF NEOSPORA CANINUM FROM THE FECES OF A NATURALLY- INFECTED DOG -
CYTOKINE AND LYMPHOCYTE PROFILE IN MINIATURE SWINE AFTER ORAL INFECTION WITH TOXOPLASMA GONDII OOCYSTS -
THE GAMMA INTERFERON KNOCK OUT MOUSE MODEL FOR SARCOCYSTIS NEURONA: COM- PARISON OF INFECTIVITY OF SPOROCYSTS AND MEROZOITES, AND ROUTES OF INOCULATION -
DETERMINATION OF THE ACTIVITY OF PYRANTEL TARTRATE AGAINST SARCOCYSTIS NEURONA IN GAMMA-INTERFERON GENE KNOCKOUT MICE -
DUAL SARCOCYSTIS NEURONA AND TOXOPLASMA GONDII INFECTION IN A NORTHERN OTTER FROM WASHINGTON STATE, USA -
SEROPREVALENCE OF TOXOPLASMA GONDII IN HARBOR SEALS (PHOCA VITULINA) IN SOUTHERN PUGET SOUND, WASHINGTON -
COMPARISON OF PROTEINS FROM 6 NEOSPORA CANINUM ISOLATES USING MALDI-TOF MS PEPTIDE MASS FINGERPRINTING -
CRYPTOSPORIDIUM CANIS IS INFECTIOUS FOR DOGS, HUMANS, AND CATTLE -
Fayer, R., Xiao, U.M., Morgan, U.M., Trout, J.M., Dubey, J.P., Lal, A.A. 2001. Cryptosporidium Canis is Infectious for Dogs, Humans, and Cattle.[Meeting Abstract]. American Society of Parasitology, Albuquerque, New Mexico, June 30, 2001 - July 3, 2001.
PREVALENCE OF NEOSPORA CANINUM INFECTION IN DOGS FROM BEEF-CATTLE FARMS, DAIRY FARMS, AND FROM URBAN AREAS OF ARGENTINA -
PATHOLOGY OF SARCOCYSTIS NEURONA IN INTERFERON-GAMMA KNOCKOUT MICE -
ACUTE SARCOCYSTIS FALCATULA-LIKE INFECTION IN A CARMINE BEE-EATER (MEROPS NUBICUS) AND IMMUNOHISTOCHEMICAL CROSS REACTIVITY BETWEEN S. FALCATULA AND S. NEURONA -
PRIMARY IMMUNE RESPONSES IN CALVES ORALLY INOCULATED WITH CANINE-DERIVED NEOSPORA CANINUM OOCYSTS -
De Marez, T., Dubey, J.P., Gasbarre, L.C. 2001. Primary immune responses in calves orally inoculated with canine-derived neospora caninum oocysts. BARC Poster Day.
DEVELOPMENT OF A REAL-TIME PCR ASSAY FOR THE DETECTION OF TOXOPLASMA GONDII IN PIG AND MOUSE TISSUES -
Jauregui, L.H., Higgins, J., Zarlenga, D., Dubey, J.P., and Lunney, J.K. 2001. Development of a real-time PCR assay for detection of Toxoplasma gondii in pig and mouse tissues. J. Clin. Microbiol. 39:2065-2071.
CYTOKINE AND LYMPHOCYTE PROFILE IN MINIATURE SWINE AFTER ORAL INFECTION WITH TOXOPLASMA GONDII OOCYSTS -
Solano Aguilar, G., Beshah, E., Vengroski, K.G., Zarlenga, D.S., Jauregui, L., Cosio, M., Douglass, L.W., Dubey, J.P., Lunney, J.K. 2001. Cytokine and lymphocyte profile in miniature swine after oral infection with toxoplasma gondii oocysts. International Journal for Parasitology. vol. 31, pp. 187-95.
PREVALENCE OF TOXOPLASMA GONDII ANTIBODIES IN BARRENGROUND CARIBOU (RANGIFER TARANDUS GROENLANDICUS) FROM THE CANADIAN ARCTIC -
DICLAZURIL THERAPY OF GAMMA INTERFERON KNOCKOUT MICE FED SARCOCYSTIS NEURONA SPOROCYSTS -
CHARACTERISTICS OF A RECENT ISOLATE OF SARCOCYSTIS NEURONA (SN7) FROM A HORSE IN OREGON -
OOCYST SHEDDING BY CATS FED ISOLATED BRADYZOITES AND COMPARISON OF INFECTIVITY OF BRADYZOITES OF THE VEG STRAIN TOXOPLASMA GONDII TO CATS AND MICE -
DISSEMINATED TOXOPLASMOSIS IN MAGPIE GEESE (ANSERANAS SEMIPALMATA) WITH LARGE NUMBERS OF TISSUE CYSTS IN LIVER -
CHARACTERIZATION OF AN UNIDENTIFIED SARCOCYSTIS FALCATULA-LIKE PARASITE FROM THE SOUTH AMERICAN OPOSSUM, DIDELPHIS ALBIVENTRIS FROM BRAZIL -
CHARACTERIZATION OF THE OREGON ISOLATE OF NEOSPORA HUGHESI FROM A HORSE -
SEROLOGIC SURVEY FOR TOXOPLASMA GONDII IN LYNX FROM INTERIOR ALASKA -
FIRST ISOLATION OF SARCOCYSTIS NEURONA FROM THE SOUTH AMERICAN OPOSSUM, DIDELPHIS ALBIVENTRIS, FROM BRAZIL -
PREVELENCE OF SARCOCYSTIS NEURONA SPOROCYSTS IN OPOSSUMS (DIDELPHIS VIRGINIANA) FROM RURAL MISSISSIPPI -
SEROPREVALENCE OF TOXOPLASMA GONDII IN ELEPHANTS (ELEPHUS MAXIMUS INDICUS) IN THAILAND -
NEOSPOROSIS -
EQUINE PROTOZOAL MYCLOENCEPHALITIS -
ULTRASTRUCTURE OF SCHIZONTS AND MEROZOITES OF SARCOCYSTIS NEURONA -
DETERMINATION OF THE ACTIVITY OF PONAZURIL AGAINST SARCOCYSTIS NEURONA IN CELL CULTURES -
UTILIZATION OF STRESS IN THE DEVELOPMENT OF AN EQUINE MODEL FOR EQUINE PROTOZOAL MYELOENCEPHALITIS -
DIRECT AGGLUTINATION TEST FOR THE DETECTION OF ANTIBODIES TO SARCOCYSTIS NEURONA IN EXPERIMENTALLY INFECTED ANIMALS -
SPECIFIC DETECTION OF NEOSPORA CANINUM OOCYSTS IN FECAL SAMPLES FROM EXPERIMENTALLY INFECTED DOGS USING THE POLYMERASE CHAIN REATION -
RELATIONSHIPS AMONG SARCOCYSTIS SPECIES TRANSMITTED BY NEW WORLD OPOSSUMS (DIDELPHIS SPP.) -
CHARACTERIZATION OF AN UNIDENTIFIED SARCOCYSTIS FALCATULA-LIKE PARASITE FROM THE SOUTH AMERICAN OPOSSUM, DIDELPHIS ALBIVENTRIS FROM BRAZIL -
MIGRATION AND DEVELOPMENT OF SARCOCYSTIS NEURONA IN TISSUES OF INTERFERON GAMMA KNOCKOUT MICE FED SPOROCYSTS FROM A NATURALLY INFECTED OPOSSUM -
SEROLOGICAL INVESTIGATION IN A DAIRY HERD ON SOUTHEASTERN UNITED STATES EXPERIENCING AN OUTBREAK OF NEOSPORA CANINUM-ASSOCIATED ABORTION -
SOURCES OF TOXOPLASMA GONDII INFECTION IN PREGNANT WOMEN -
THE SOUTH AMERICAN OPOSSUM, DIDELPHIS MARSUPIALIS, FROM BRAZIL AS ANOTHER DEFINITIVE HOST FOR SARCOCYSTIS SPEERI DUBEY AND LINDSAY, 1999 -
NEOSPORA CANINUM: A MAJOR ABORTIFACIENT IN CATTLE -
IMMUNOHISTOCHEMICAL CONFIRMATION OF SARCOCYSTIS NEURONA NFECTIONS IN RACCOONS, MINK, CAT, SKUNK AND PONY -
THE TAXONOMIC IMPORTANCE OF OBLIGATE HETEROXENY: DISTINCTION OF HAMMONDIA HAMMONDI FROM TOXOPLASMA GONDII - ANOTHER OPINION -
CANINE NEOSPOROSIS -
MYOCARDITIS AND ENCEPHALITIS ASSOCIATED WITH SARCOCYSTIS NEURONA INFECTION IN RACCOONS (PROCYON LOTOR) -
FRENKELIA MICROTI INFECTION IN A CHINCHILLA (CHINCHILLA LANIGER) IN THE UNITED STATES -
SYSTEMIC SARCOCYSTOSIS IN A WILD TURKEY -
MUSCULAR SARCOCYSTOSIS IN COYOTES FROM OKLAHOMA -
CLINICAL COCCDIOSIS IN RACCOONS (PROCYON LOTOR) -
TOXOPLASMA IN MEAT FOR CONSUMPTION - CAN THE RISK BE REDUCED? -
SARCOCYSTIS CAMPESTRIS FROM NATURALLY INFECTED 13-LINED GROUND SQUIRRELS, SPERMOPHILUS TRIDECEMLINEATUS TRIDECEMLINEATUS, FROM NEBRASKA -
STRAIN TYPING OF TOXOPLASMA GONDII: COMPARISON OF ANTIGEN-CODING AND HOUSE-KEEPING GENES -
SEXUAL REPRODUCTIVE POTENTIAL OF TOXOPLASMA GONDII -
INOCULATION OF SARCOCYSTIS NEURONA MEROZOITES IN TO THE CENTRAL NERVOUS SYSTEM OF HORSES -
ISOLATION AND CHARACTERIZATION OF SARCOCYSTIS NEURONA FROM A SOUTHERN SEA OTTER (ENHYDRA LUTRIS NEREIS) -
CHARACTERIZATION OF SARCOCYSTIS FALCATULA ISOLATES FROM THE ARGENTINIAN OPOSSUM, DIDELPHIS ALBIVENTRIS -
EXPERIMENTAL TRANSMISSION OF SARCOCYSTIS SPEERI DUBEY AND LINDSAY, 1999 FROM THE SOUTH AMERICAN OPOSSUM (DIDELPHIS ALBIVENTRIS) TO THE NORTH AMERICAN OPOSSUM (DIDELPHIS VIRGINIANA) -
SEROLOGIC SURVEY OF NEOSPORA CANINUM INFECTION IN A CLOSED DAIRY CATTLE HERD IN MARYLAND: RISK OF SEROLOGIC REACTIVITY BY PRODUCTION GROUPS -
PREVALENCE OF ANTIBODIES TO TOXOPLASMA GONDII IN OSTRICHES (STRUTHIO CAMELUS) -
PREVALENCE OF TOXOPLASMA GONDII ANTIBODIES IN SERA OF TURKEYS, CHICKENS AND DUCKS FROM EGYPT -
IN VITRO CULTIVATION OF SCHIZONTS SARCOCYSTIS SPEERI DUBEY AND LINDSAY, 1999 -
PREVALENCE OF SARCOCYSTIS SPECIES SPOROCYSTS IN WILD CAUGHT OPOSSUMS (DIDELPHIS VIRGINIANA) -
BIOLOGICAL AND MOLECULAR CHARACTERIZATIONS OF TOXOPLASMA GONDII STRAINS OBTAINED FROM SOUTHERN SEA OTTERS (ENHYDRA LUTRIS NEREIS) -
PREVENTION OF VERTICAL TRANSMISSION OF NEOSPORA CANINUM IN BALB/C MICE BY VACCINATION -
DEVELOPMENT OF A VACCINE AGAINST NEOSPOROSIS: TESTING OF NEOSPORA CANINUM ANTIGENS IN A CONGENITAL MOUSE MODEL -
ISOLATION IN IMMUNODEFICIENT MICE OF SARCOCYSTIS NEURONA FROM OPOSSUM (DIDELPHIS VIRGINIANA) FAECES AND ITS DIFFERENTIATION FROM SARCOCYSTIS FALCATULA -
USE OF RECOMBINANT ANTIGENS FOR DETECTION OF TOXOPLASMA GONDII INFECTION IN SWINE -
FATAL TOXOPLASMOSIS IN FREE-RANGING ENDANGERED 'ALALA (CORVUS HAWAIIENSIS) FROM HAWAIIENSIS) FROM HAWAII -
COMPARATIVE ULTRASTRUCTURE OF TACHYZOITES, BRADYZOITES, AND TISSUE CYSTS OFNEOSPORA CANINUM AND TOXOPLASMA GONDII -
ORAL INFECTION OF CALVES WITH NEOSPORA CANINUM OOCYSTS FROM DOGS: HUMORAL AND CELLULAR IMMUNE RESPONSES -
A COMPETITIVE PCR ASSAY FOR QUANTITATIVE DETECTION OF NEOSPORA CANINUM -
NEOSPOROSIS - THE FIRST DECADE OF RESEARCH -
COCCIDIA AND OTHER PROTOZOA -
NEOSPORA CANINUM INFECTIONS IN BOVINE FOETUSES AND DAIRY COWS WITH ABOTIONSIN ARGENTINA -
SEROLOGIC PREVALENCE OF SARCOCYSTIS NEURONA, TOXOPLASMA GONDII AND NEOSPORA CANINUM IN THOROUGHBRED HORSES FROM BRAZIL -
SEROLOGIC PREVALENCE OF TOXOPLAMSA GONDII IN HORSES SLAUGHTERED FOR FOOD IN NORTH AMERICA -
DESCRIPTION OF THE NEOSPORA CANINUM OOCYST -
IMMUNIZATION WITH A DNA PLASMID ENCODING THE SAG1 (P30) GENE OF TOXOPLASMA GONDII IS IMMUNOGENIC AND PROTECTIVE IN RODENTS -
ISOLATION OF SARCOCYSTIS FALCATULA FROM THE SOUTH AMERICAN OPOSSUM (DIDELPHIS ALBIVENTRIS) FROM ARGENTINA -
SEROLOGIC SURVEY FOR TOXOPLASMA GONDII IN CARIBOU, MOOSE, BISON, DALL SHEEP, WOLF, AND BLACK BEAR FROM ALASKA -
HEPATIC SARCOCYSTOSIS IN A HORSE -
CHARACTERIZATION OF A SARCOCYSTIS NEURONA ISOLATE (SN6) FROM A NATURALLY INFECTED HORSE FORM OREGON -
DETECTION OF ANTIBODIES TO TOXOPLASMA GONDII IN STILLBORN PIGLETS IN ARGENTINA -
PREVALENCE OF ANTIBODIES TO SARCOCYSTIS NEURONA, TOXOPLASMA GONDII AND NEOSPORA CANINUM IN HORSES FROM ARGENTINA -
PHYLOGENETIC RELATIONSHIPS OF THE GENUS FRENKELIA: A REVIEW OF ITS HISTORY AND NEW KNOWLEDGE GAINED FROM COMPARISON OF LARGE SUBUNIT RIBOSOMAL RNA GENE SEQUENCES -
AN OUTBREAK OF ACUTE EOSINOPHILIC MYOSITIS ATTRIBUTED TO HUMAN SARCOCYSTIS PARASITISM -
COMPARATIVE DEVELOPMENT AND MEROZOITE PRODUCTION OF TWO ISOLATES OF SARCOCYSTIS NEURONA AND SARCOCYSTIS FALCATULA IN CULTURED CELLS -
DETERMINATION OF THE ACTIVITY OF DICLAZURIL AGAINST SARCOCYSTIS NEURONA AND SARCOCYSTIS FALCATULA IN CELL CULTURES -
ISOLATION OF SARCOCYSTIS SP. DUBEY, SPEER AND LINDSAY, 1998-LIKE PARASITE FROM THE SOUTH AMERICAN OPOSSUM (DIDELPHIS ALBIVENTRIS) FROM ARGENTINA -
SEROLOGICAL DIFFERENCE IN NEOSPORA CANINUM-ASSOCIATED EPIDEMIC AND ENDEMIC ABORTIONS -
THE SCIENTIFIC BASIS FOR PREVENTION OF TOXOPLASMA GONDII INFECTION: STUDIESON CYST SURVIAL, RISK FACTORS, HYGIENE MEASURES -
RECENT ADVANCES IN NEOSPORA AND NEOSPOROSIS -
A FIELD TRIAL OF THE EFFECTIVENESS OF A FELINE TOXOPLASMA GONDII VACCINE IN REDUCING T. GONDII EXPOSURE FOR SWINE -
PREVALENCE OF ANTIBODIES TO NEOSPORA CANINUM IN HORSES IN NORTH AMERICA -
INFECTION AND IMMUNITY WITH THE RH STRAIN OF TOXOPLAMSA GONDII IN RATS -
CANINE NEOSPOROSIS AND THE POTENTIAL IMPORTANCE OF THE NEOSPORA CANINUM OOCYSTS FOR TRANSMISSION OF CATTLE -
CONFIRMATION THAT DOGS ARE A DEFINITVE HOST FOR NEOSPORA CANINUM -
ULTRASTRUCTURE OF SCHIZONTS AND MEROZOITES OF SARCOCYSTIS FALCATULA IN THE LUNGS OF BUDGERIGARS (MELOPSITTACUS UNDULATUS) -
VERTICAL TRANSMISSION OF NEOSPORA CANINUM IN BALB/C MICE DETERMINED BY PCR DETECTION -
FATAL VISCERAL AND NEURAL SARCOCYSTOSIS IN DOGS -
NEOSPORA CANINUM: IDENTIFICATION OF 19, 38 AND 40-KDA SURFACE ANTIGENS AND A 33-KDA DENSE GRANULE ANTIGEN USING MONOCLONAL ANTIBODIES -
DETERMINATION OF THE ACTIVITY OF PYRIMETHAMINE, TRIMETHOPRIM AND SULFONAMIDES AND COMBINATIONS OF PYRIMETHAMINE AND SULFONAMIDES AGAINST SARCOCYSTIS NEURONA IN CELL CULTURES -
BOVINE NEOSPOROSIS: BIOLOGY AND ECONOMIC IMPACT -
DEVELOPMENT OF SARCOCYSTIS FALCATULA IN CELL CULTURES DEMONSTRATES THAT IT IS DIFFERENT FROM SARCOCYSTIS NEURONA -
NEOSPOROSIS: A NEWLY RECOGNIZED PROTOZOAN DISEASE SIMILAR TO TOXOPLASMOSIS -
SEROLOGIC SURVEY FOR SELECTED INFECTIONS DISEASE AGENTS IN RACCOONS FROM ILLINOIS -
POTENTIAL CONTAMINATION OF DRINKING WATER WITH TOXOPLASMA GONDII OOCYSTS -
CLINICAL AND SEROLOGIC EVALUATION OF TWO LLAMAS (LAMA GLAMA) INFECTED WITH TOXOPLASMA GONDII DURING GESTATION -
TOXOPLASMA GONDII ANTIBODIES IN NATURALLY EXPOSED WILD COYOTES, RED FOXES, AND GRAY FOXES AND SEROLOGIC DIAGNOSIS OF TOXOPLASMOSIS IN RED FOXES FED T.GONDII OOCYSTS AND TISSUE CYSTS -
PREVALENCE OF TOXOPLASMA GONDII ANTIBODIES IN SERA OF DOMESTIC PIGS AND SOME WILD GAME SPECIES FROM ZIMBABWE -
RISK FACTORS FOR INFECTION WITH TOXOPLAMSA GONDII FOR RESIDENTS AND WORKERS ON SWINE FARMS IN ILLINOIS, USA -
PREVALENCE OF NEOSPORA CANINUM AND TOXOPLASMA GONDII ANTIBODIES IN SERA FROM CAMELS FROM EGYPT -
PREVALENCE OF TOXOPLASMA GONDII INFECTION IN DOMESTIC PIGS IN THE NEW ENGLAND STATES -
NEOSPOROSIS IN CATTLE -
ISOLATION OF A THIRD SPECIES OF SARCOCYSTIS IN IMMUNODEFICIENT MICE FROM OPPOSSUM (DIDELPHIS VIRGINIANA) FECES AND ITS DIFFERENTIATION FROM SARCOCYSTIS FALCATULA AND SARCOCYSTIS NEURONA -
SWINE IMMUNE RESPONSE TO TOXOPLASMA GONDII INFECTIONS AND TO VACCINATION WITH IRRADIATED OOCYSTS -
DOGS ARE DEFINITIVE HOSTS OF NEOSPORA CANINUM -
TOXOPLASMOSIS IN SWINE: VACCINATION AND PROTECTIVE IMMUNITY -
NEOSPORA CANINUM-ASSOCIATED EQUINE PROTOZOAL MYELOENCEPHALITIS -
COMPARATIVE INFECTIVITY OF TOXOPLASMA GONDII BRADYZOITES IN RATS AND MICE -
CHARACTERIZATION OF GENES CONTROLLING PROTECTIVE IMMUNE RESPONSES TO TOXOPLASMA GONDII INFECTION OF PIGS -
TOXOPLASMA AND TRICHINELLA IN NORTH CAROLINA BLACK BEAR (URSUS AMERICANUS) -
DETECTION OF OOCYSTS OF TOXOPLASMA IN DRINKING WATER -
LEISHMANIA-LIKE PROTOZOAN ASSOCIATED WITH DERMATITIS IN CATTLE -
NEOSPORA CANIUM-ASSOCIATED EQUINE PROTOZOAL MYELOENCEPHALITIS -
CANINE NEOSPOROSIS: CLINICAL SIGNS, DIAGNOSIS, TREATMENT AND ISOLATION OF NEOSPORA CANINUM IN MICE AND CELL CULTURE -
EPIDEMIOLOGY OF A NEOSPOROSIS OUTBREAK IN BEEF CATTLE -
PROTECTIVE IMMUNITY TO TOXOPLASMOSIS IN PIGS FED IRRADIATED TOXOPLASMA GONDII OOCYSTS -
CHARACTERIZATION OF PROTECTIVE IMMUNE RESPONSE IN PIGS AFTER TOXOPLASMA GONDII INFECTION. -
PARASITIC INFECTIONS -
ISOLATION OF THE CDNA ENCODING A DENSE GRANULE ASSOCIATED ANTIGEN (NCDG2) OF NEOSPORA CANINUM -
ADVANCES IN THE LIFECYCLE OF TOXOPLASMA GONDII -
SEROLOGIC PREVALENCE OF TOXOPLASMA GONDII IN CHICKENS IN MADRAS, INDIA -
SARCOCYSTIS-ASSOCIATED ENCEPHALITIS AND MYOCARDITIS IN A WILD TURKEY (MELEAGRIS GALLOPAVO) -
NEOSPOROSIS IN A DOG IN ITALY -
VACCINATION OF MICE WITH NEOSPORA CANINUM CAUSES DECREASED MORTALITY BUT NOT TISSUE CYST PRODUCTION IN MICE ORALLY CHALLENGED WITH TOXOPLASMA GONDIIOOCYSTS -
HYDROCEPHALUS ASSOCIATED WITH NEOSPORA CANINUM-INFECTION IN AN ABORTED BOVINE FETUS -
TOXOPLASMA GONDII IN VANCOUVER ISLAND COUGARS (FELIS CONCOLOR VANCOUVERENSIS): SEROLOGY AND OOCYST SHEDDING -
CRYPTOSPORIDIOSIS IN A BAT (RPTESICUS FUSCUS) -
CHARACTERIZATION OF PROTECTIVE IMMUNE RESPONSE IN PIGS AFTER TOXOPLASMA GONDII INFECTION -
TOXOPLASMOSIS -
SARCOCYSTOSIS -
TOXOPLASMA GONDII OOCYST SURVIVAL UNDER DEFINED TEMPERATURES -
NEOSPORA CANINUM IDENTIFICATION IN AN ABORTED BOVINE FETUS IN SPAIN -
GENOTYPIC ANALYSIS OF TOXOPLASMA GONDII ISOLATES FROM PIGS -
NEOSPOROSIS-ASSOCIATED BOVINE ABORTION IN PENNSYLVANIA -
STRUCTURE OF TOXOPLASMA GONDII TACHYZOITES, BRADYZOITES AND SPOROZOITES ANDBIOLOGY AND DEVELOPMENT OF TISSUE CYSTS -
SEROSURVEY OF TOXOPLASMA GONDII IN NORTH ATLANTIC MARINE MAMMALS BY THE USEOF AGGLUTINATION TEST EMPLOYING WHOLE TACHYZOITES AND DITHIOTHREITOL -
EFFECT OF GAMMA IRRADIATION ON UNSPORULATED AND SPORULATED TOXOPLASMA GONDII OOCYST -
ULTRASTRUCTURE OF THE OOCYSTS, SPOROCYSTS AND SPOROZOITES OF TOXOPLASMA GONDII -
MUSCULAR SARCOCYSTIS INFECTION IN A BEAR (URSUS AMERICANUS) -
REFINEMENT OF PEPSIN DIGESTION METHOD FOR ISOLATION OF TOXOPLASMA GONDII FROM INFECTED TISSUES -
REEXAMINATION OF RESISTANCE OF TOXOPLASMA GONDII TACHYZOITES TO PEPSIN DIGESTION -
SEROPREVALENCE OF NEOSPORA CANINUM AND TOXOPLASMA GONDII ANTIBODIES IN WATER BUFFALOES (BUBALUS BUBALIS) FROM EGYPT -
SARCOCYSTOSIS IN CAPERCAILLIE (TETRAO UROGALLUS) IN FINLAND: DESCRIPTION OFTHE PARASITE AND LESIONS -
DIRECT AGGLUTINATION TEST FOR SEROLOGIC DIAGNOSIS OF NEOSPORA CANINUM INFECTION -
DEVELOPMENT OF A MOUSE MODEL FOR NEOSPOROSIS: PCR DECTECTION AND QUANTITATION OF NEOSPORA CANINUM -
SARCOCYSTOSIS IN MINK (MUSTELA VISON) -
TOXOPLASMOSIS AND NEOSPOROSIS (BOOK CHAPTER) -
ENTERIC COCCIDIOSIS (BOOK CHAPTER) -
ULTRASTRUCTURE OF SPOROZOITE AND TACHYZOITE INFECTIOUS IN MICE FED OOCYSTS OF THE VEG STRAIN OF TOXOPLASMA GONDII -
REDESCRIPTION OF SARCOCYSTIS LEVINEI DISSANAIKE AND KAN, 1978 (PROTOZOA: SARCOCYSTIDAE) OF THE WATER BUFFALO (BUBALUS BUBALIS) -
LOW SEROPRVALENCE OF TOXOPLASMA GONDII IN 1,264 FERAL PIGS FROM A REMOTE OSSABAW ISLAND -
SURVIVAL OF TOXOPLASMA GONDII TISSUE CYSTS IN 0.85 TO 6% NACL SOLUTIONS AT 4 TO 20 C -
FELINE TOXOPLASMOSIS AND THE IMPORTANCE OF THE TOXOPLASMA GONDII OOCYSTS -
UPDATE ON TOXOPLASMA GONDII INFECTIONS IN WILDLIFE AND EXOTIC ANIMALS FROM ALABAMA -
A DENSE GRANULE PROTEIN (NCDG1) GENE FROM NEOSPORA CANINUM -
RISK FACTORS FOR TOXOPLASMA GONDII INFECTION FOR RESIDENTS AND WORKERS ON SWINE FARMS IN ILLINOIS (USA) -
A FIELD TRIAL OF THE EFFECTIVENESS OF A FELINE TOXOPLASMA VACCINE IN REDUCING TOXOPLASMA EXPOSURE FOR SWINE -
BRADYZOITE-INDUCED MURINE TOXOPLASMOSIS: STAGE CONVERSION, PATHOGENESIS, AND TISSUE CYST FORMATION IN MICE FED BRADYZOITES OF DIFFERENT STRAINS OF TOXOPLASMA GONDII -
MECHANICAL TRANSMISSION OF TOXOPLASMA GONDII OOCYSTS BY DOGS -
ANTIBODY RESPONSES OF COWS DURING AN OUTBREAK OF NEOSPOROSIS EVALUATED BY INDIRECT FLUORESCENT ANTIBODY TESTS AND ENZYME LINKED IMMUNOSORBENT ASSAYS -
PYOGRANULOMATOUS ENCEPHALITIS ASSOCIATED WITH AN UNIDENTIFIED SARCOCYSTIS NEURONA-LIKE ORGANISM IN A HORSE -
VALIDATION OF THE SPECIFICITY OF THE MODIFIED AGGLUTINATION TEST FOR TOXOPLASMOSIS IN PIGS -
OOCYST-INDUCED MURINE TOXOPLASMOSIS: LIFE CYCLE, PATHOGENICITY AND STAGE CONVERSION IN MICE FED TOXOPLASMA GONDII OOCYSTS -
SWINE IMMUNE RESPONSES TO TOXOPLASMA GONDII AND TO VACCINATION WITH IRRADIATED OOCYSTS -
NEOSPOROSE ALS URSACHE VON ENCEPHLOMALAZIE AND MYOCARDITIS BEI HUNDEWELPEN (NEOSPOROSIS CAUSING ENCEPHALOMALACIA AND MYCARDITIS IN YOUNG DOGS) -
DISTRIBUTION OF TISSUE CYSTS IN ORGANS OF RATS FED TOXOPLASMA GONDII OOCYSTS -
FATAL HEPATIC SARCOCYSTOSIS IN TWO POLAR BEARS (URSUS MARITIMUS) -
ENTERITIS ASSOCIATED WITH COCCIDIOSIS IN A GERMAN SHEPARD DOG -
MENINGOENCEPHALITIS IN CAPERCAILLIE (TETRAO UROGALLUS L.) CAUSED BY A SARCOCYSTIS-LIKE ORGANISM -
PREVALENCE OF NEOSPORA CANINUM AND TOXOPLASMA GONDII ANTIBODIES IN COYOTES (CANIS LATRANS) AND EXPERIMENTAL INFECTION OF COYOTES WITH NEOSPORA CANINUM -
ISOLATION OF COCCIDIAN ENTEROEPITHELIAL STAGES OF TOXOPLASMA GONDII FROM THE INTESTINAL MUCOSA OF CATS BY PERCOLL DENSITY GRADIENT CENTRIFUGATION -
SEROLOGIC DIAGNOSIS OF BOVINE FETAL NEOSPOROSIS -
TIME LAPSE VIDEO MICROSCOPY AND ULTRASTRUCTURE OF PENETRATING SPOROZOITES, TYPES 1 AND 2 PARASITOPHOROUS VACUOLES, AND THE TRANSFORMATION OF SPOROZOITES TO TACHYZOITES OF THE VEG STRAIN OF TOXOPLASMA GONDII -
EXAMINATION OF EXTRAINTESTINAL TISSUE CYSTS OF ISOSPORA BELLI -
FOODBORNE OUTBREAKS OF HUMAN TOXOPLASMOSIS -
TOXOPLASMOSIS IN RATS (RATTUS NORVEGICUS): CONGENITAL TRANSMISSION TO FIRST AND SECOND GENERATION PUPS AND ISOLATION OF TOXOPLASMA GONDII FROM SERONEGATIVE RATS -
SEROLOGICAL RESPONSE TO RECOMBINANT NEOSPORA ANTIGENS IN BOVINES INFECTED WITH NEOSPORA CANINUM -
EXPERIMENTAL INDUCTION OF EQUINE PROTOZOAL MYELOENCEPHALITIS IN HORSES USING SARCOCYSTIS SP. SPOROCYSTS FROM THE OPOSSUM (DIDELPHIS VIRGINIANA) -
EVALUATION OF TWO NEOSPORA CANINUM RECOMBINANT ANTIGENS FOR USE IN AN ELISAFOR THE DIAGNOSIS OF BOVINE NEOSPOROSIS -
TISSUE CYST TROPISM IN TOXOPLASMA GONDII: A COMPARISON OF TISSUE CYST FORMATION IN ORGANS OF CATS AND RODENTS FED OOCYSTS -
FATAL HEPATIC TOXOPLASMOSIS IN A BARRED OWL (STRIX VARIA) FROM QUEBEC, CANADA -
ANTIBODY RESPONSES MEASURED BY VARIOUS SEROLOGIC TESTS IN PIGS ORALLY INOCULATED WITH LOW NUMBERS OF TOXOPLASMA GONDII OOCYSTS -
IRRADIATION KILLING OF TOXOPLASMA GONDII OOCYSTS -
EPIDEMIOLOGY OF TOXOPLASMA GONDII IN FARM ECOSYSTEMS -
SARCOCYSTIS BUBALIS N.SP. (PROTOZOA: SARCOCYSTIDAE) FROM THE WATER (BUBALUS BUBALIS) IN VIETNAM -
SEROLOGIC SURVEY FOR TOXOPLASMA GONDII IN GRIZZLY BEARS (URSU ARCTOS) FROM ALASKA, 1973 TO 1987 -
EXPERIMENTAL TISSUE CYST INDUCED TOXOPLASMA GONDII INFECTION IN DOGS -
KILLING OF TOXOPLASMA GONDII OOCYSTS BY IRRADIATION -
LONG-TERM HUMORAL ANTIBODY RESPONSES BY VARIOUS SEROLOGICAL TESTS IN PIGS ORALLY INOCULATED WITH OOCYSTS OF FOUR STRAINS OF TOXOPLASMA GONDII -
IDENTIFICATION OF BOVINE NEOSPORA PARASITES BY PCR AMPLIFICATION AND SPECIFIC SMALL SUBUNIT RRNA SEQUENCE PROBE HYBRIDIZATION -
INFECTIVITY OF TOXOPLASMA GONDII OOCYSTS FOR RATS -
INFECTIVITY AND VIRULENCE OF TOXOPLASMA GONDII OOCYSTS TO CATS -
EXPERIMENTAL TOXOPLASMA GONDII INFECTION LEADING TO FATAL ENTERITIS IN REINDEER (RANGIFER TARANDUS) -
MEDIATION OF IMMUNITY TO TOXOPLASMA GONDII OOCYST SHEEDING IN CATS -
TOXOPLASMOSIS IN A CAT -
NEOSPORA CANINUM INFECTION IN A NAPOLITAN MASTIFF DOG FROM SPAIN -
SEROLOGICAL DIAGNOSIS OF BOVINE NEOSPOROSIS BY NEOSPORA CANINUM MONOCLONAL ANTIBODY-BASED COMPETITIVE INHIBITION ELISA -
EXTRACTION AND USE OF BABESIA PEIRCEI ANTIGEN IN ELISA AND TOXOPLASMA GONDII SERONEGATIVITY OF JACKASS PENGUINS (SPHENISCUS DEMERSUS) IN SOUTH AFRICA -
TOXOPLASMA GONDII ANTIGEN RECOGNITION BY SERUM IGM, IGG AND IGA OF QUEENS AND THEIR NEONATALLY INFECTED KITTENS -
WHAT IS YOUR DIAGNOSIS? (A CASE OF CLINICAL DISSEMINATED TOXOPLASMA GONDII INFECTION IN A CAT) -
SYSTEMIC INFECTION WITH AN UNIDENTIFIED TOXOPLASMA-LIKE PROTOZOAN IN A NEONATAL LICHTENSTEIN'S HARTEBEEST (SIGMOCEROS LICHTENSTEINII) -
CONGENITAL SARCOCYSTOSIS IN A SAANEN GOAT -
CANINE NEOSPOROSIS -
TOXOPLASMOSIS, SARCOCYSTOSIS, ISOSPOROSIS, AND CYCLOSPOROSIS -
PURSUING LIFE CYCLES AND TRANSMISSION OF CYST FORMING COCCIDIA OF ANIMALS AND HUMANS -
SPOROZOITES OF TOXOPLASMA GONDII LACK DENSE-GRANULE PROTEIN GRA3 AND FORM A UNIQUE PARASITOPHOROUS VACUOLE -
INFECTIVITY OF LOW NUMBERS OF TOXOPLASMA GONDII OOCYSTS TO PIGS -
DEVELOPMENT OF A POLYMERASE CHAIN REACTION ASSAY FOR THE DIAGNOSIS OF NEOSPOROSIS USING THE NEOSPORA CANINUM 14-3-3 GENE -
IDENTIFICATION OF OPOSSUMS (DIDELPHIS VIRGINIANA) AS THE PUTATIVE DEFINITIVE HOST OF SARCOCYSTIS NEURONA -
LESIONS OF NEONATALLY INDUCED TOXOPLASMOSIS IN CATS -
SEROLOGIC RESPONSES OF CATTLE AND OTHER ANIMALS INFECTED WITH NEOSPORA CANINUM -
PCR DISCRIMINATING NEOSPORA FROM TOXOPLASMA -
A SARCOCYSTIS NEURONA-LIKE ORGANISM ASSOCIATED WITH ENCEPHALITIS IN A STRIPED SKUNK (MEPHITIS MEPHITIS) -
FATAL TOXOPLASMOSIS IN A CAPTIVE PORCUPINE (COENDOU MEXICANUS) FROM COSTA RICA -
VERTICAL TRANSMISSION OF NEOSPORA CANINUM IN MICE -
NEOSPOROSIS AND TOXOPLASMOSIS-ASSOCIATED PARALYSIS IN DOGS IN COSTA RICA -
EXPERIMENTAL ORAL INFECTIONS IN BIRDS TO EVALUATE POTENTIAL DEFINITIVE HOSTS OF NEOSPORA CANINUM -
ABORTIONS, FETAL DEATHS AND STILLBIRTHS IN PREGNANT PYGMY GOATS INOCULATED WITH TACHYZOITES OF NEOSPORA CANINUM -
RISK FACTORS FOR TRANSMISSION OF TOXOPLASMA GONDII ON SWINE FARMS IN ILLINOIS -
WHAT'S NEW IN VETERINARY PARASITOLOGY -
NEOSPOROSIS -
TOXOPLASMOSIS IN A BOBCAT (FELIS RUFUS) -
NEOSPOROSIS-ASSOCIATED ABORTION IN DAIRY GOATS IN COSTA RICA -
CANINE CUTANEOUS NEOSPOROSIS: CLINICAL IMPROVEMENT WITH CLINDAMYCIN -
VISCERAL NEOSPOROSIS IN A 10-YEAR OLD HORSE -
DIAGNOSING THE CAUSE OF PARASITE-INDUCED ABORTIONS IN CATTLE -
CONCURRENT TOXOPLASMOSIS AND FELINE INFECTIOUS PERITONITIS IN A CAT -
SEQUENCE ANALYSIS AND COMPARISON OF RIBOSOMAL DNA FROM BOVINE NEOSPORA TO SIMILAR COCCIDIAL PARASITES -
SENSITIVIITY AND SPECIFICITY OF VARIOUS SEROLOGIC TESTS FOR THE DETECTION OF TOXOPLASMA GONDII INFECTION IN NATURALLY INFECTED SOWS -
BOVINE PROTOZOAL ABORTION IN NORTH-EASTERN NSW -
MOUSE MODEL FOR CENTRAL NERVOUS SYSTEM NEOSPORA CANINUM INFECTIONS -
VERTICAL TRANSMISSION OF NEOSPORA CANINUM IN DOGS -
SARCOCYSTIS-ASSOCIATED ENCEPHALITIS IN CHICKENS -
A SURVEY TO DETERMINE THE INCIDENCE OF NEOSPORA CANINUM INFECTION IN ABORTED AND STILLBORN BOVINE FETUSES IN ENGLAND AND WALES -
PROSPECTIVE SURVEY OF NEOSPORA ABORTIONS IN SELECTED CALIFORNIA DAIRIES -
DURATION OF IMMUNITY TO SHEDDING OF TOXOPLASA GONDII OOCYTSTS BY CATS -
TOXOPLASMOSIS -
STRATEGIES TO REDUCE THE SPREAD OF TOXOPLASMS GONDII TO MAN AND ANIMALS -
NEOSPOROSIS -
HIGH PREVALENCE OF TOXOPLASMA GONDII IN BLACK BEARS FROM PENNSYLVANIA -
TOXOPLASMOSIS IN WILD TURKEYS: A CASE REPORT AND SEROLOGIC SURVEY -
PHYLOGENETIC RELATIONSHIP OF SARCOCYSTIS NEURONA TO OTHER MEMBERS OF THE FAMILY SARCOCYSTIDAE BASED ON THE SEQUENCE OF THE SMALL RIBOSOMAL SUBUNIT GENE -
TOXOPLASMA GONDII ANTIBODIES IN WOODCHUCKS (MARMOTA MONAX) FROM PENNSYLVANIA -
EXTRAINTESTINAL HUMAN ISOSPORA BELLI INFECTION -
TOXOPLASMA GONDII INFECTIONS IN FOOD ANIMALS IN THE U.S. -
ISOLATION OF TOXOPLASMA GONDII TISSUE CYSTS FROM HEARTS OF PIGS FROM IOWA: COMPARISON OF BIOASSAYS IN MICE AND CATS -
BOVINE ABORTIONS CAUSED BY NEOSPORA IN TRASMANIAN CATTLE -
CANINE NEOSPOROSIS: CASE REPORT AND LITERATURE REVIEW -
NEOSPOROSIS: A RECENTLY RECOGNIZED CAUSE OF PROTOZOAL ABORTION AND NEONATAL MORTALITY IN CATTLE AND OTHER ANIMALS -
TOXOPLASMOSIS IN PIGS IN THE UNITED STATES -
THE PHYLOGENETIC RELATIONSHIP OF SARCOCYSTIS NEURONA TO OTHER COCCIDIA DETERMINED BY MOLECULAR COMPARISONS -
DIFFERENTIATION OF SARCOCYSTIS NEURONA FROM EIGHT RELATED COCCIDIA BY RANDOM AMPLIFIED POLYMORPHIC DNA ASSAY -
HUMAN INDOLEAMINE 2,3-DIOXYGENASE INHIBITS TOXOPLASMA GONDII GROWTH IN FIBROBLAST CELLS -
DIFFERENTIATION OF SARCOCYSTIS NEURONA FROM EIGHT RELATED COCCIDIA BY RANDOM AMPLIFIED POLYMORPHIC DNA ASSAY -
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Last Modified: 5/2/2016
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