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United States Department of Agriculture

Agricultural Research Service

Related Topics

Jitender P Dubey
Animal Parasitic Diseases
Microbiologist

Phone: (301) 504-8128
Fax: (301) 504-9222
Room 103
10300 BALTIMORE AVENUE
BLDG 1040 BARC-EAST
BELTSVILLE, MD, 20705-2350

Projects
INTEGRATED APPROACH TO THE DETECTION AND CONTROL OF FOODBORNE PARASITES AND THE IMPACT ON FOOD SAFETY
Appropriated (D)
  Accession Number: 421090
MOLECULAR AND IMMUNOLOGICAL APPROACHES TO CONTROLLING GI NEMATODE INFECTIONS OF RUMINANTS
Appropriated (D)
  Accession Number: 422249
PERIODIC NATIONAL COMMODITY STUDIES TO INVESTIGATE CURRENT ISSUES AND EXAMINE GENERAL HEALTH AND MANAGEMENT PRACTICES USED ON FARMS
Nonfunded Cooperative Agreement (N)
  Accession Number: 420776
Infectivity and Transmission of Toxoplasmosis
Reimbursable (R)
  Accession Number: 418491
Molecular Basis of Toxoplasmosis MOLECULAR BASIS OF TOXOPLASMOSIS
Reimbursable (R)
  Accession Number: 418494
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

Publications (Clicking on the reprint icon Reprint Icon will take you to the publication reprint.)
Isolation and genetic characterization of Toxoplasma gondii from alpaca (Vicugna pacos) and sheep (Ovis aries) grazed on pasture in Virginia - (Peer Reviewed Journal) - (25-Jun-14)
Life cycle of Cystoisospora felis (Coccidia: Apicomplexa) in cats and mice - (Peer Reviewed Journal) - (20-Jun-14)
Redescription of Sarcocystis fusiformis sarcocysts from the water buffalo (Bubalus bubalis) - (Peer Reviewed Journal) - (16-Jun-14)
Identity of Sarcocystis species of the water buffalo (Bubalus bubalis) and cattle (Bos taurus) and the suppression of Sarcocystis sinensis as a nomen nudum - (Peer Reviewed Journal) - (13-Jun-14)
Detection and survival of Toxoplasma gondii in milk and cheese from experimentally infected goats - (Peer Reviewed Journal) - (28-May-14)
High prevalence of Toxoplasma gondii antibodies in dogs in Veracruz, Mexico - (Peer Reviewed Journal) - (28-May-14)
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. - (Peer Reviewed Journal)
Dubey, J.P., Jones, J.L. 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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal) - (24-Apr-14)
Maternal and fetal immune response patterns in heifers experimentally infected with Neospora caninum in the second trimester of pregnancy- A descriptive study - (Peer Reviewed Journal) - (20-Apr-14)
Effectiveness of a novel immunogenic nanoparticle platform for Toxoplasma peptide vaccine in HLA transgenic mice - (Peer Reviewed Journal)
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) - (Peer Reviewed Journal)
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.
Diagnosis of toxoplasmosis-associated abortion in an alpaca (Vicugna pacos) fetus Reprint Icon - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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) - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Book / Chapter)
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 - (Peer Reviewed Journal)
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 - (Book / Chapter)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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) - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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) - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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.
Isolation and characterization of new genetic types of toxoplasma gondii and prevalence of trichinella murrelli from black bear (Ursus americanus) - (Peer Reviewed Journal)
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.
Development of early tissue cysts and associated pathology of Besnoitia Besnoiti in a naturally infected bull (Bos Taurus) from South Africa - (Peer Reviewed Journal)
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.
Genotyping Toxoplasma gondii from wildlife in Pennsylvania and identification of natural recombinants virulent to mice - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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. - (Review Article)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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. - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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) - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
Lindsay, D.S., Dubey, J.P. 2011. Toxoplasma gondii: The changing paradigm of congenital toxoplasmosis. Parasitology. 138:1829-1831.
Toxoplasma gondii - (Book / Chapter)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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.
Sarcocystis neurona retinochoroiditis in a sea otter (Enhydra lutris kenyoni) - (Peer Reviewed Journal)
Dubey, J.P., Thomas, N.J. 2011. Sarcocystis neurona retinochoroiditis in a sea otter (Enhydra lutris kenyoni). Veterinary Parasitology. 183:156-159.
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 - (Peer Reviewed Journal)
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.
Seroepidemiology of Toxoplasma gondii infection in women from the North of Portugal in their childbearing years - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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.
Neosporosis in animals-the last five years - (Literature Review)
Dubey, J.P., Schares, G. 2011. Neosporosis in animals-the last five years. Veterinary Parasitology. 180:90-108.
Enteric coccidiosis - (Book / Chapter)
Dubey, J.P., Greene, C. 2012. Enteric coccidiosis. In: Infectious Diseases of Dogs and Cats. Philadelphia: Elsevier. p. 828-839.
Toxoplasmosis and Neosporosis - (Book / Chapter)
Dubey, J.P., Lappin, M.R. 2012. Toxoplasmosis and Neosporosis. In: Infectious Diseases of Dogs and Cats. Philadelphia: Elsevier. p. 806-827.
Cytokine gene expression at the materno-foetal interface after experimental Neospora caninum infection of heifers at 110 days of gestation - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Book / Chapter)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Book / Chapter)
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 - (Peer Reviewed Journal)
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.
Sarcocystis dubeyi (Huong and Uggla, 1999) infection in water buffaloes (Bubalus bubalis) from Egypt - (Peer Reviewed Journal)
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.
Seroprevalence of Toxoplasma gondii in cats from Colombo, Sri Lanka - (Peer Reviewed Journal)
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.
Prevalence of antibodies to Toxoplasma gondii in dogs from northeastern Portugal - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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.
Genetic diversity of Toxoplama gondii isolates from cats from Egypt reveals new genotypes - (Peer Reviewed Journal)
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.
Seroprevalence of Toxoplasma gondii and Neospora caninum in north-eastern Atlantic Harbor seal - (Peer Reviewed Journal)
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.
Epidemiology of Toxoplasmosis - (Book / Chapter) - (28-Aug-10)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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) - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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. - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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) - (Peer Reviewed Journal)
Dubey, J.P., Yabsley, M. 2010. Besnoitia neotomofelis n. sp. (Protozoa: Apicomplexa) from the southern plains woodrat (Neotoma micropus). Parasitology. 137:1731-1747.
New Toxoplasma gondii genotypes isolated from free-range chickens from the Fernando de Noronha, Brazil: unexpected findings - (Peer Reviewed Journal)
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.
Two new species of Sarcocystis, S. Kalvikus and S. Kitikmeotensis infecting the wolverine (Gulo Gulo) from Nunavut, Canada - (Peer Reviewed Journal)
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.
Determining Resistance of Toxoplasma gondii Oocysts to UV Disinfection Using Cell Culture and a Mouse Bioassay - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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) - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Book / Chapter)
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. - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
Dubey, J.P. 2009. The evolution of the knowledge of cat and dog coccidia. Parasitology. 136:1469-1475.
Toxoplasmosis in animals and humans - (Book / Chapter)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
Dubey, J.P. 2009. Toxoplasmosis in sheep-the last 20 years. Veterinary Parasitology 163:1-14.
Waterborne toxoplasmosis - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Book / Chapter)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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.
Seroprevalence and Isolation of Toxoplasma Gondii from Sheep from São Paulo State, Brazil - (Peer Reviewed Journal)
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.
Snsag5 Is An Alternative Surface Antigen of Sarcocystis Neurona Strains That Is Mutually Exclusive to Snsag1 - (Peer Reviewed Journal)
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.
Prevalence of Antibodies Against Toxoplasma Gondii in Polar Bears (Ursus Maritimus) from Svalbard and East Greenland - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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.
Population Biology of Toxoplasma Gondii: What ‘s Out and Where Did They Come From - (Peer Reviewed Journal)
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.
Fatal Intestinal Coccidiosis in a Three-Week Old Buffalo Calf (Bubalus Bubalus) - (Peer Reviewed Journal)
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.
Genetic Diversity of Toxoplasma Gondii Isolates from Chickens from Brazil - (Peer Reviewed Journal)
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.
Seroprevalence of Toxoplasma Gondii Antibodies in Cats from Pennslyvania - (Peer Reviewed Journal)
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.
Toxoplasmosis in Captive Dolphins (Tursiops Truncatus) and Walrus (Odobenus Rosmrus) - (Peer Reviewed Journal)
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.
Isolate Designation and Characterization of Toxoplasma Gondii Isolates from Pigs in the United States - (Peer Reviewed Journal)
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) - (Peer Reviewed Journal)
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) - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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) - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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) - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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) - (Peer Reviewed Journal)
Pas, A., Dubey, J.P. 2008. Toxoplasmosis in sand fox (vulpus rueppellii). Journal of Parasitology. 94:976-977.
Effects of High Pressure Processing on Toxoplasma Gondii Oocysts on Raspberries - (Peer Reviewed Journal)
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.
Prevalence of antibodies against Toxoplasma gondii in roe deer from Spain - (Peer Reviewed Journal)
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.
Do free-ranging Common brushtail possums (Trichosurus vulpecula) play a role in the transmission of Toxoplasma gondii within a zoo environment? - (Peer Reviewed Journal)
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) - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Book / Chapter)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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.
Experimental toxoplasma gondii infection in striped skunk (Mephitis mephitis) - (Peer Reviewed Journal)
Dubey, J.P., Quirk, T. 2009. Experimental toxoplasma gondii infection in striped skunk (Mephitis mephitis). Journal of Parasitology. 94:761-763.
Isolation of Toxoplasma Gondii from Bottlenose Dolphins (Tursiops Truncatus) - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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.
Toxoplasma gondii infection in lambs: high prevalence of live parasites, and genetic characterisation of T. gondii isolates revealed new genotypes - (Peer Reviewed Journal)
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) - (Peer Reviewed Journal)
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.
First isolate of Toxoplasma gondii from arctic fox (Vulpes lagopus) from Svalbard - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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. - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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
Toxoplasma Gondii in Mesocarnivores in Canada Seroprevalence of Toxoplasma Gondii in Mesocarnivore of the Canadian Prairies - (Peer Reviewed Journal)
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.
Recent global sweep of Toxoplasma gondii driven by a single monomorphic chromosome. - (Peer Reviewed Journal)
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.
Fecal and serological survey of Neospora caninum in farm dogs in Costa Rica - (Peer Reviewed Journal)
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.
Isolation and genotyping of Toxoplasma gondii from Ugandan chickens reveals frequent multiple infections - (Peer Reviewed Journal)
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.
Neospora Caninum Infections in Cattle in India Seroprevalence of Neospora Caninum Antibodies in Cattle and Water Buffaoes in India - (Peer Reviewed Journal)
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.
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) - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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. - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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) - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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. - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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. - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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. - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Other)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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. - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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. - (Book / Chapter)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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.
Eosinophilic Myositis Due to Sarcocystis Hominis in a Beef Cow - (Peer Reviewed Journal)
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.
Prevalence of Cryptosporidium, Giardia and Enterocytozoon Bieneusi Genotypes in Cats from Bogota (Columbia) - (Peer Reviewed Journal)
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.
The History and Life Cycle of Toxoplasma Gondii - (Book / Chapter)
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 - (Peer Reviewed Journal)
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 - (Book / Chapter)
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 - (Book / Chapter)
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 - (Peer Reviewed Journal)
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 - (Abstract Only)
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.
Comparative Infectivity of Oocysts and Bradyzoites of Toxoplasma Gondii for Intermediate (Mice) and Definitive (Cats) Hosts - (Peer Reviewed Journal)
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.
Seroprevalence of Toxoplasma Gondii Antibodies in Cats and Pigs from Rural Western Amazon, Brazil - (Peer Reviewed Journal)
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.
Naegleria Fowleri-Associated Encephalitis in a Cow from Costa Rica - (Peer Reviewed Journal)
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). - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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.
Characterization of Toxoplasma Gondii Isolates from Cats from Colombia, South America - (Peer Reviewed Journal)
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.
Genotyping of Toxoplasma Gondii by Multifocus Pcr-Rflp Markers: a High Resolution and Simple Method for Identification of Parasites - (Peer Reviewed Journal)
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.
Diagnosis of Bovine Neosporosis - (Peer Reviewed Journal)
Dubey, J.P., Schares, G. 2006. Diagnosis of bovine neosporosis. Veterinary Parasitology. 140: 1-34
Penetration of Equine Leukocytes by Merozoites of Sarcocystis Neurona - (Peer Reviewed Journal)
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.
Seroprevalence of Toxoplasma Gondii Antibodies in Humans from Rural Western Anazon, Brazil - (Peer Reviewed Journal)
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.
Comparison of Detection Methods for Toxoplasma Gondii in Naturally and Experimentally Infected Swine - (Peer Reviewed Journal)
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.
Outbreak of Cryptosporidium Felis and Giardia Duodenalis Assemblage F in a Cat Colony - (Peer Reviewed Journal)
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.
Fatal Toxoplasmosis and Concurrent Calodium Hepaticum Infection in Korean Suirrels (Tanias Sibericus) - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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) - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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.
Acute Fatal Toxoplasmosis in Squirrels (Sciurus Carolensis) with Bradyzoites in Visceral Tissues - (Peer Reviewed Journal)
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.
Seroprevalence of Toxoplasma Gondii in Pregnant Women and Cats in Grenada, West Indies - (Peer Reviewed Journal)
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.
Prevalence of Viable Toxoplasma Gondii in Beef, Chicken and Pork from Retail Meat Stores in the United States; Risk Assessment to Consumers - (Popular Publication)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Other)
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.
Characterization of Toxoplasma Gondii Isolates in Free-Range Chickens from Portugal - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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.
Effects of High Pressure Processing on Toxoplasma Gondii Tissue Cysts in Ground Pork - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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.
Enteric Coccidiosis - (Book / Chapter)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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.
Toxoplasmosis and Neosporosis - (Book / Chapter)
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.
Immunization with Native Surface Protein Ncsrs2 Induces a Th2 Immune Response and Reduces Congenital Neospora Caninum Transmission in Mice - (Peer Reviewed Journal)
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.
Neospora Caninum Cyclophilin: a Interferon-Gamma-Inducing Protein That May Mediate the Parasite-Host Interactions. - (Abstract Only)
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. - (Abstract Only)
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 - (Abstract Only)
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. - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Book / Chapter)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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) - (Abstract Only)
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). - (Peer Reviewed Journal)
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. - (Peer Reviewed Journal)
Dubey, J.P., Thulliez, P. 2005. Prevalence of antibodies to neospora caninum in wild animals. Journal of Parasitology 91:1217-1218.
Neosporosis in Cattle - (Review Article)
Dubey, J.P. 2005. Neosporosis in cattle. Veterinary Clinics of North America. 21:473-483.
Characterization of Toxoplasma Gondii Isolates in Free-Range Chickens from Argentina - (Peer Reviewed Journal)
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.
Isolation and Molecular Characterization of Toxoplasma Gondii from Chickens from Sri Lanka - (Peer Reviewed Journal)
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. - (Peer Reviewed Journal)
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.
Redescription of Besnoitia Bennetti (Protozoa: Apicomplexa) from the Donkey (Equus Asinus) - (Peer Reviewed Journal)
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). - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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) - (Peer Reviewed Journal)
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 - (Review Article)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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.
Isolation, Tissue Distribution, and Molecular Characterization of Toxoplasma Gondii from Chickens from Grenada, West Indies. - (Peer Reviewed Journal)
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.
Toxoplasmosis in a Hawaiian Monk Seal (Monachus Schauinslandi) - (Peer Reviewed Journal)
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.
The Effect of Commonly Used Enhancement Solutions on the Viability of Toxoplasma Gondii Tissue Cysts in Pork Loin - (Peer Reviewed Journal)
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.
Biologic, Morphologic and Molecular Characterization of Neospora Caninum Isolates from Littermate Dogs - (Abstract Only)
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.
Neospora Caninum Antigen Defined by Antigen-Dependent Bovine Cd4+ T Cells - (Peer Reviewed Journal)
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.
Effect of Daily Pyrantel Tartrate in Preventing Sarcocystis Neuerona Infection in Experimentally Challenged Horses - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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) - (Peer Reviewed Journal)
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 - (Abstract Only)
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. - (Peer Reviewed Journal)
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. - (Peer Reviewed Journal)
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.
Disseminated Acanthamoeba Sp. Infection in a Dog - (Peer Reviewed Journal)
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..
Clinical Muscular Sarcocystosis in a Dog - (Peer Reviewed Journal)
Chapman, J., Mense, M., Dubey, J.P. 2005. Clinical muscular sarcocystosis in a dog. Journal of Parasitology 91:187-190.
Neosporosis - (Book / Chapter)
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.
Toxoplasmosis - (Book / Chapter)
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.
Sarcocystosis - (Book / Chapter)
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. - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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. - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Abstract Only)
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 - (Peer Reviewed Journal)
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. - (Book / Chapter)
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.
Biology of Toxoplasma Gondii in Cats and Other Animals. - (Book / Chapter)
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 - a Waterborne Zoonosis - (Peer Reviewed Journal)
Dubey, J.P. 2005. Toxoplasmosis - a waterborne zoonosis. Veterinary Parasitology 126: 57-72.
Toxoplasmosis - (Book / Chapter)
Dubey, J.P. 2005. Toxoplasmosis - a waterborne zoonosis. Veterinary Parasitology. 9(126):57-72.
Sarcocystis - (Book / Chapter)
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. - (Peer Reviewed Journal)
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. - (Abstract Only)
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 - (Abstract Only)
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. - (Peer Reviewed Journal)
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. - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Abstract Only)
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 - (Peer Reviewed Journal)
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) - (Peer Reviewed Journal)
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. - (Peer Reviewed Journal)
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) - (Peer Reviewed Journal)
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. - (Abstract Only)
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.
High Prevalence of Toxoplasma Gondii in a Commercial Flock of Chickens in Israel, and Public Health Implications of Free-Range Farming. - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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.
Sarcocystis Ramphastosi N. Sp. and Sarcocystis Sulfuratusi N. Sp. from the Keel-Billed Toucan (Ramphasotos Sulfuratus) - (Peer Reviewed Journal)
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.
Prevalence of Potentially Zoonotic Pathogens in Feral and Pet Domestic Cats. - (Peer Reviewed Journal)
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.
Sarcocystis Neurona (Protozoa: Apicomplexa): Description of Oocysts, Sporocysts, Sporozoites, Excystation and Early Development. - (Peer Reviewed Journal)
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..
Antigenic Evaluation of a Recombinant Baculovirus-Expressed Sarcocystis Neurona Sagi Antigen - (Peer Reviewed Journal)
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.
Variation in the Structure of Toxoplasma Gondii and the Roles of Selfing, Drift, and Epistatic Seletion in Maintaining Linkage Disequilibria - (Peer Reviewed Journal)
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.
Survival of Toxoplasma Gondii Oocysts in Eastern Oysters (Crassostrea Virginica) - (Peer Reviewed Journal)
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.
Fatal Toxoplasmosis in a Bald Eagle (Haliaeetus Leucocephalus) - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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) - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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) - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Abstract Only)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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) - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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) - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Abstract Only)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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. - (Abstract Only)
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 - (Proceedings)
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 - (Peer Reviewed Journal)
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) - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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.
The Comparative Pathogenesis of Neosporosis - (Peer Reviewed Journal)
Buxton, D., Mcallister, M., Dubey, J.P. 2002. The comparative pathogenesis of neosporosis. Parasitology Today 18:546-552.
Experimental Induction of Equine Protozoal Myeloencephalitis (Epm) in the Horse: Effect of Sarcocystis Neurona Sporocyst Inoculation Dose on the Development of Clinical Neurologic Disease - (Peer Reviewed Journal)
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.
First Portugese Isolate of Neospora Caninum from An Aborted Fetus from a Dairy Herd with Endemic Neosporosis - (Peer Reviewed Journal)
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.
Transplacental Toxoplasmosis in a Reindeer (Rangifer Tarandus) Fetus - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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.
Effects of High Temperature and Disinfectants on Viability of Sarcocystis Neurona Sporocysts - (Peer Reviewed Journal)
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.
Serologic Responses of Cats Against Experimental Sarcocystis Neurona Infections - (Peer Reviewed Journal)
Dubey, J.P., Lindsay, D.S., Saville, W.J. 2002. Serologic responses of cats against experimental sarcocystis neurona infections. Veterinary Parasitology 107:265-269.
Life Cycle of Sarcocystis Neurona in Its Natural Intermediate Host, Raccoon (Procyon Lotor) - (Peer Reviewed Journal)
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.
Identification of Quantitative Trait Loci Controlling Acute Virulence in Toxoplasma - (Abstract Only) - (10-Aug-02)
Isolation of Purified Oocyst Walls and Sporocysts from Toxoplasma Gondii - (Peer Reviewed Journal)
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.
Isolation of Viable Toxoplasma Gondii from Naturally-Infected Aborted Bovine Fetuses - (Peer Reviewed Journal)
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.
Natural Besnoitia Sp. Infection in Domestic Rabbits from Argentina - (Peer Reviewed Journal)
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.
Toxoplasmosis in 3 Species of Hawaiian Birds, Nen Goose (Nesochen Sandkensis), Erckels Francolia (Francolinus Erckerlii), and Red-Footed Booby (Sula Sula) - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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.
Redescription of Neospora Caninum Dubey, Carpenter, Speer, Topper, Uggla, 1988 and Its Differentiation from Related Coccidia Especially Isospora Bigemina and Hammondia Heydorni - (Peer Reviewed Journal)
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.
Disseminated Toxoplasmosis in a Mediterranean Pregnant Risso's Dolphin (Grampus Griseus) with Transplacental Fetal Infection - (Peer Reviewed Journal)
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.
Acute Visceral Toxoplasmosis in Captive Dik-Dik (Madoqua Guentheri Smithi) - (Peer Reviewed Journal)
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.
Intestinal Coccidiosis in a Spinner Dolphin (Stenella Longirostris) - (Peer Reviewed Journal)
Dubey, J.P., Eggers, J.S., Lipscomb, T.P. 2002. Intestinal coccidiosis in a spinner dolphin (stenella longirostris). Journal of Parasitology 88:634-637.
Toxoplasma Gondii - (Book / Chapter)
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 - (Abstract Only) - (10-Jun-02)
Sensitive and Specific Identification of Neospora Caninum Infection of Cattle Based on Detection of Serum Antibodies to Recombinant Ncp29 - (Peer Reviewed Journal)
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.
Examination of Attachment and Survival of Toxoplasma Gondii Oocysts on Raspberries and Blueberries - (Peer Reviewed Journal)
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.
Occurrence of Neospora Caninum Antibodies in Sera from Dogs of the City of Sao Paulo, Brazil - (Peer Reviewed Journal)
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.
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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) - (Peer Reviewed Journal)
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. - (Abstract Only) - (29-Mar-02)
A Review of Toxoplasmosis in Wild Birds - (Review Article)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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) - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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) - (Peer Reviewed Journal) - (25-Jan-02)
Sarcocystis Neurona Infections in Sea Otter (Enhydra Lutris Nereis): Evidence for Natural Infections with Sarcocysts, and Transmission of Infection to Opossums (Didelphis Virginiana) - (Peer Reviewed Journal) - (28-Dec-01)
Survival of Nonsporulated Toxoplasma Gondii Oocysts under Refrigerator Conditions - (Peer Reviewed Journal) - (27-Dec-01)
Seroprevalence of Toxoplasma Gondii in Captive Neotropical Felidae from Brazil - (Peer Reviewed Journal) - (27-Dec-01)
Biological and Genetic Characterization of Toxoplasma Gondii Isolates from Chickens (Gallus Domesticus) from Sao Paulo, Brazil: Unexpected Findings - (Peer Reviewed Journal) - (20-Dec-01)
Risk Facotrs Associated with the Presence of Sarcocystis Neurona Sporocystsin Opossums (Didelphis Virginiana) - (Peer Reviewed Journal) - (25-Nov-01)
Neospora Caninum and Hammondia Heydorni Are Separate Species - (Review Article) - (15-Nov-01)
Prevalence of Toxoplasma Gondii Antibodies in Sera of Domestic Cats from Guarulhos and Sao Paulo, Brazil - (Peer Reviewed Journal) - (10-Nov-01)
Mice Lacking the Gene for Inducible Or Endothelial Nitric Oxide Are Resistant to Sporocyst Induced Sarcocystis Neurona Infections - (Peer Reviewed Journal) - (09-Nov-01)
Real-Time Pcr Assay for the Detection of Toxoplasma Gondii in Pig Tissues. - (Abstract Only) - (05-Nov-01)
Congenital Toxoplasmosis in a Indo-Pacific Bottle-Nose Dolphin (Tursiops Aduncus) - (Peer Reviewed Journal) - (26-Oct-01)
Hepatic Sarcocystosis in a Striped Dolphin (Stenella Coeruleoalba) from the Spanish Meditteranean Coast - (Peer Reviewed Journal) - (08-Oct-01)
Prevalence of Agglutinating Antibodies to Sarcocystis Neurona in Raccoons, Procyon Lotor, from the United States - (Peer Reviewed Journal) - (08-Sep-01)
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 - (Peer Reviewed Journal) - (06-Sep-01)
Structure of S. Neurona Sarcocysts Structure of Sarcocystis Neurona Sarcocysts - (Peer Reviewed Journal) - (30-Aug-01)
Isolates of Sarcocystis Falcatula-Like Organisms from South American Opossums Didelphis Marsupialis and Didelphis Albiventria from Sao Paulo, Brazil - (Peer Reviewed Journal) - (30-Aug-01)
Parasitemia and Early Tissue Localization of Sarcocystis Neurona in Interferon Gamma Knockout Mice Fed Sporocysts - (Peer Reviewed Journal) - (30-Aug-01)
Seroprevalence of Neospora Caninum in Female Water Buffalo (Bubalus Bublais) from the South-Eastern Region of Brazil - (Peer Reviewed Journal) - (30-Aug-01)
Gamma Interferon Knockout Mouse Model for Sarcocystis Neurona - (Abstract Only) - (29-Aug-01)
Sarcocystis Lindsayi N. Sp. (Protozoa: Sarcocystidae) from the South American Opossum, Didelphis Albiventris from Brazil - (Peer Reviewed Journal) - (26-Jul-01)
High Resolution Typing of Toxoplasma Gondii Using Microsatellite Loci - (Peer Reviewed Journal) - (25-Jul-01)
Seroprevalence of Antibodies to Toxoplasma Gondii in Lynx (Lynx Canadensis) and Bobcats (Lynx Rufus) from Quebec, Canada - (Peer Reviewed Journal) - (16-Jul-01)
Cytokine and Lymphocyte Profile after Oral Infection with Toxoplasma Gondioocysts in Miniature Swine - (Abstract Only) - (02-Jul-01)
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 - (Peer Reviewed Journal) - (26-Jun-01)
Identification of Immunodominant Proteins of Neospora Caninum Nc-1 in 2-Dimensional Western Blots Using Serum from a Neospora Endemic Dairy Herd - (Peer Reviewed Journal) - (15-Jun-01)
Identification of Immunodominant Proteins of Neospora Caninum Nc-1 in 2 Dimensional Western Blots Using Serum from a Neospora Endemic Dairy Herd - (Abstract Only) - (15-Jun-01)
First Isolation of Neospora Caninum from the Feces of a Naturally Infected Dog - (Peer Reviewed Journal) - (15-Jun-01)
Cytokine and Lymphocyte Profile in Miniature Swine after Oral Infection with Toxoplasma Gondii Oocysts - (Abstract Only) - (15-Jun-01)
The Gamma Interferon Knock Out Mouse Model for Sarcocystis Neurona: Com Parison of Infectivity of Sporocysts and Merozoites, and Routes of Inoculation - (Peer Reviewed Journal) - (30-May-01)
Determination of the Activity of Pyrantel Tartrate Against Sarcocystis Neurona in Gamma-Interferon Gene Knockout Mice - (Peer Reviewed Journal) - (30-May-01)
Seroprevalence of Toxoplasma Gondii in Harbor Seals (Phoca Vitulina) in Southern Puget Sound, Washington - (Peer Reviewed Journal) - (25-May-01)
Dual Sarcocystis Neurona and Toxoplasma Gondii Infection in a Northern Otter from Washington State, Usa - (Peer Reviewed Journal) - (25-May-01)
Comparison of Proteins from 6 Neospora Caninum Isolates Using Maldi-Tof Ms Peptide Mass Fingerprinting - (Peer Reviewed Journal) - (20-May-01)
Cryptosporidium Canis Is Infectious for Dogs, Humans, and Cattle - (Abstract Only)
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 - (Peer Reviewed Journal) - (01-Apr-01)
Acute Sarcocystis Falcatula-Like Infection in a Carmine Bee-Eater (Merops Nubicus) and Immunohistochemical Cross Reactivity Between S. Falcatula and S. Neurona - (Peer Reviewed Journal) - (30-Mar-01)
Pathology of Sarcocystis Neurona in Interferon-Gamma Knockout Mice - (Peer Reviewed Journal) - (30-Mar-01)
Primary Immune Responses in Calves Orally Inoculated with Canine-Derived Neospora Caninum Oocysts - (Abstract Only)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal)
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 - (Peer Reviewed Journal) - (14-Dec-00)
Diclazuril Therapy of Gamma Interferon Knockout Mice Fed Sarcocystis Neurona Sporocysts - (Peer Reviewed Journal) - (02-Nov-00)
Characteristics of a Recent Isolate of Sarcocystis Neurona (Sn7) from a Horse in Oregon - (Peer Reviewed Journal) - (18-Oct-00)
Oocyst Shedding by Cats Fed Isolated Bradyzoites and Comparison of Infectivity of Bradyzoites of the Veg Strain Toxoplasma Gondii to Cats and Mice - (Peer Reviewed Journal) - (10-Oct-00)
Disseminated Toxoplasmosis in Magpie Geese (Anseranas Semipalmata) with Large Numbers of Tissue Cysts in Liver - (Peer Reviewed Journal) - (10-Oct-00)
Characterization of An Unidentified Sarcocystis Falcatula-Like Parasite from the South American Opossum, Didelphis Albiventris from Brazil - (Peer Reviewed Journal) - (10-Oct-00)
Characterization of the Oregon Isolate of Neospora Hughesi from a Horse - (Peer Reviewed Journal) - (10-Oct-00)
Prevelence of Sarcocystis Neurona Sporocysts in Opossums (Didelphis Virginiana) from Rural Mississippi - (Peer Reviewed Journal) - (01-Oct-00)
Neosporosis - (Book / Chapter) - (01-Oct-00)
Equine Protozoal Mycloencephalitis - (Book / Chapter) - (01-Oct-00)
First Isolation of Sarcocystis Neurona from the South American Opossum, Didelphis Albiventris, from Brazil - (Peer Reviewed Journal) - (01-Oct-00)
Serologic Survey for Toxoplasma Gondii in Lynx from Interior Alaska - (Peer Reviewed Journal) - (01-Oct-00)
Ultrastructure of Schizonts and Merozoites of Sarcocystis Neurona - (Peer Reviewed Journal) - (01-Oct-00)
Determination of the Activity of Ponazuril Against Sarcocystis Neurona in Cell Cultures - (Peer Reviewed Journal) - (01-Oct-00)
Direct Agglutination Test for the Detection of Antibodies to Sarcocystis Neurona in Experimentally Infected Animals - (Peer Reviewed Journal) - (01-Oct-00)
Seroprevalence of Toxoplasma Gondii in Elephants (Elephus Maximus Indicus) in Thailand - (Peer Reviewed Journal) - (01-Oct-00)
Utilization of Stress in the Development of An Equine Model for Equine Protozoal Myeloencephalitis - (Peer Reviewed Journal) - (01-Oct-00)
Specific Detection of Neospora Caninum Oocysts in Fecal Samples from Experimentally Infected Dogs Using the Polymerase Chain Reation - (Peer Reviewed Journal) - (21-Sep-00)
Relationships among Sarcocystis Species Transmitted by New World Opossums (Didelphis SPP.) - (Peer Reviewed Journal) - (05-Sep-00)
Characterization of An Unidentified Sarcocystis Falcatula-Like Parasite from the South American Opossum, Didelphis Albiventris from Brazil - (Peer Reviewed Journal) - (01-Sep-00)
Migration and Development of Sarcocystis Neurona in Tissues of Interferon Gamma Knockout Mice Fed Sporocysts from a Naturally Infected Opossum - (Peer Reviewed Journal) - (10-Aug-00)
Serological Investigation in a Dairy Herd on Southeastern United States Experiencing An Outbreak of Neospora Caninum-Associated Abortion - (Peer Reviewed Journal) - (07-Aug-00)
Sources of Toxoplasma Gondii Infection in Pregnant Women - (Abstract Only) - (01-Aug-00)
The South American Opossum, Didelphis Marsupialis, from Brazil As Another Definitive Host for Sarcocystis Speeri Dubey and Lindsay, 1999 - (Peer Reviewed Journal) - (11-Jul-00)
Neospora Caninum: a Major Abortifacient in Cattle - (Review Article) - (16-Jun-00)
Immunohistochemical Confirmation of Sarcocystis Neurona Nfections in Raccoons, Mink, Cat, Skunk and Pony - (Peer Reviewed Journal) - (25-May-00)
The Taxonomic Importance of Obligate Heteroxeny: Distinction of Hammondia Hammondi from Toxoplasma Gondii - Another Opinion - (Review Article) - (15-May-00)
Canine Neosporosis - (Review Article) - (15-May-00)
Myocarditis and Encephalitis Associated with Sarcocystis Neurona Infection in Raccoons (Procyon Lotor) - (Peer Reviewed Journal) - (10-May-00)
Clinical Coccdiosis in Raccoons (Procyon Lotor) - (Peer Reviewed Journal) - (01-May-00)
Frenkelia Microti Infection in a Chinchilla (Chinchilla Laniger) in the United States - (Peer Reviewed Journal) - (01-May-00)
Systemic Sarcocystosis in a Wild Turkey - (Peer Reviewed Journal) - (01-May-00)
Muscular Sarcocystosis in Coyotes from Oklahoma - (Peer Reviewed Journal) - (01-May-00)
Toxoplasma in Meat for Consumption - Can the Risk Be Reduced? - (Abstract Only) - (30-Apr-00)
Sarcocystis Campestris from Naturally Infected 13-Lined Ground Squirrels, Spermophilus Tridecemlineatus Tridecemlineatus, from Nebraska - (Peer Reviewed Journal) - (30-Apr-00)
Strain Typing of Toxoplasma Gondii: Comparison of Antigen-Coding and House-Keeping Genes - (Peer Reviewed Journal) - (29-Mar-00)
Sexual Reproductive Potential of Toxoplasma Gondii - (Abstract Only) - (01-Mar-00)
Inoculation of Sarcocystis Neurona Merozoites in to the Central Nervous System of Horses - (Peer Reviewed Journal) - (01-Mar-00)
Isolation and Characterization of Sarcocystis Neurona from a Southern Sea Otter (Enhydra Lutris Nereis) - (Peer Reviewed Journal) - (28-Feb-00)
Characterization of Sarcocystis Falcatula Isolates from the Argentinian Opossum, Didelphis Albiventris - (Peer Reviewed Journal) - (21-Feb-00)
Experimental Transmission of Sarcocystis Speeri Dubey and Lindsay, 1999 from the South American Opossum (Didelphis Albiventris) to the North American Opossum (Didelphis Virginiana) - (Peer Reviewed Journal) - (10-Feb-00)
Prevalence of Antibodies to Toxoplasma Gondii in Ostriches (Struthio Camelus) - (Peer Reviewed Journal) - (01-Feb-00)
Serologic Survey of Neospora Caninum Infection in a Closed Dairy Cattle Herd in Maryland: Risk of Serologic Reactivity by Production Groups - (Peer Reviewed Journal) - (01-Feb-00)
Prevalence of Toxoplasma Gondii Antibodies in Sera of Turkeys, Chickens and Ducks from Egypt - (Peer Reviewed Journal) - (30-Jan-00)
In Vitro Cultivation of Schizonts Sarcocystis Speeri Dubey and Lindsay, 1999 - (Peer Reviewed Journal) - (06-Jan-00)
Prevalence of Sarcocystis Species Sporocysts in Wild Caught Opossums (Didelphis Virginiana) - (Peer Reviewed Journal) - (05-Jan-00)
Biological and Molecular Characterizations of Toxoplasma Gondii Strains Obtained from Southern Sea Otters (Enhydra Lutris Nereis) - (Peer Reviewed Journal) - (05-Jan-00)
Prevention of Vertical Transmission of Neospora Caninum in Balb/c Mice by Vaccination - (Peer Reviewed Journal) - (11-Dec-99)
Development of a Vaccine Against Neosporosis: Testing of Neospora Caninum Antigens in a Congenital Mouse Model - (Abstract Only) - (01-Dec-99)
Isolation in Immunodeficient Mice of Sarcocystis Neurona from Opossum (Didelphis Virginiana) Faeces and Its Differentiation from Sarcocystis Falcatula - (Peer Reviewed Journal) - (10-Nov-99)
Use of Recombinant Antigens for Detection of Toxoplasma Gondii Infection in Swine - (Peer Reviewed Journal) - (07-Oct-99)
Fatal Toxoplasmosis in Free-Ranging Endangered 'alala (Corvus Hawaiiensis) from Hawaiiensis) from Hawaii - (Peer Reviewed Journal) - (15-Sep-99)
Comparative Ultrastructure of Tachyzoites, Bradyzoites, and Tissue Cysts Ofneospora Caninum and Toxoplasma Gondii - (Review Article) - (09-Sep-99)
Oral Infection of Calves with Neospora Caninum Oocysts from Dogs: Humoral and Cellular Immune Responses - (Peer Reviewed Journal) - (06-Sep-99)
A Competitive Pcr Assay for Quantitative Detection of Neospora Caninum - (Peer Reviewed Journal) - (06-Aug-99)
Neosporosis - the First Decade of Research - (Review Article) - (27-Jul-99)
Coccidia and Other Protozoa - (Review Article) - (24-Jul-99)
Serologic Prevalence of Sarcocystis Neurona, Toxoplasma Gondii and Neospora Caninum in Thoroughbred Horses from Brazil - (Peer Reviewed Journal) - (22-Jul-99)
Serologic Prevalence of Toxoplamsa Gondii in Horses Slaughtered for Food in North America - (Peer Reviewed Journal) - (22-Jul-99)
Description of the Neospora Caninum Oocyst - (Peer Reviewed Journal) - (22-Jul-99)
Neospora Caninum Infections in Bovine Foetuses and Dairy Cows with Abotionsin Argentina - (Peer Reviewed Journal) - (22-Jul-99)
Isolation of Sarcocystis Falcatula from the South American Opossum (Didelphis Albiventris) from Argentina - (Peer Reviewed Journal) - (10-Jul-99)
Immunization with a DNA Plasmid Encoding the Sag1 (P30) Gene of Toxoplasma Gondii Is Immunogenic and Protective in Rodents - (Peer Reviewed Journal) - (10-Jul-99)
Serologic Survey for Toxoplasma Gondii in Caribou, Moose, Bison, Dall Sheep, Wolf, and Black Bear from Alaska - (Peer Reviewed Journal) - (05-Jul-99)
Characterization of a Sarcocystis Neurona Isolate (Sn6) from a Naturally Infected Horse Form Oregon - (Peer Reviewed Journal) - (20-Jun-99)
Hepatic Sarcocystosis in a Horse - (Peer Reviewed Journal) - (20-Jun-99)
Detection of Antibodies to Toxoplasma Gondii in Stillborn Piglets in Argentina - (Peer Reviewed Journal) - (20-Jun-99)
Prevalence of Antibodies to Sarcocystis Neurona, Toxoplasma Gondii and Neospora Caninum in Horses from Argentina - (Peer Reviewed Journal) - (10-Jun-99)
Phylogenetic Relationships of the Genus Frenkelia: a Review of Its History and New Knowledge Gained from Comparison of Large Subunit Ribosomal Rna Gene Sequences - (Peer Reviewed Journal) - (10-Jun-99)
An Outbreak of Acute Eosinophilic Myositis Attributed to Human Sarcocystis Parasitism - (Peer Reviewed Journal) - (06-Jun-99)
Comparative Development and Merozoite Production of Two Isolates of Sarcocystis Neurona and Sarcocystis Falcatula in Cultured Cells - (Peer Reviewed Journal) - (10-May-99)
Determination of the Activity of Diclazuril Against Sarcocystis Neurona and Sarcocystis Falcatula in Cell Cultures - (Peer Reviewed Journal) - (10-May-99)
Isolation of Sarcocystis Sp. Dubey, Speer and Lindsay, 1998-Like Parasite from the South American Opossum (Didelphis Albiventris) from Argentina - (Peer Reviewed Journal) - (05-May-99)
The Scientific Basis for Prevention of Toxoplasma Gondii Infection: Studieson Cyst Survial, Risk Factors, Hygiene Measures - (Book / Chapter) - (12-Apr-99)
Recent Advances in Neospora and Neosporosis - (Review Article) - (12-Apr-99)
Serological Difference in Neospora Caninum-Associated Epidemic and Endemic Abortions - (Peer Reviewed Journal) - (12-Apr-99)
Infection and Immunity with the Rh Strain of Toxoplamsa Gondii in Rats - (Peer Reviewed Journal) - (10-Apr-99)
Prevalence of Antibodies to Neospora Caninum in Horses in North America - (Peer Reviewed Journal) - (10-Apr-99)
A Field Trial of the Effectiveness of a Feline Toxoplasma Gondii Vaccine in Reducing T. Gondii Exposure for Swine - (Peer Reviewed Journal) - (10-Apr-99)
Canine Neosporosis and the Potential Importance of the Neospora Caninum Oocysts for Transmission of Cattle - (Review Article) - (27-Mar-99)
Confirmation That Dogs Are a Definitve Host for Neospora Caninum - (Peer Reviewed Journal) - (18-Mar-99)
Ultrastructure of Schizonts and Merozoites of Sarcocystis Falcatula in the Lungs of Budgerigars (Melopsittacus Undulatus) - (Peer Reviewed Journal) - (07-Mar-99)
Vertical Transmission of Neospora Caninum in Balb/c Mice Determined by Pcr Detection - (Peer Reviewed Journal) - (12-Feb-99)
Fatal Visceral and Neural Sarcocystosis in Dogs - (Peer Reviewed Journal) - (10-Feb-99)
Bovine Neosporosis: Biology and Economic Impact - (Review Article) - (01-Feb-99)
Determination of the Activity of Pyrimethamine, Trimethoprim and Sulfonamides and Combinations of Pyrimethamine and Sulfonamides Against Sarcocystis Neurona in Cell Cultures - (Peer Reviewed Journal) - (01-Feb-99)
Neospora Caninum: Identification of 19, 38 and 40-Kda Surface Antigens and a 33-Kda Dense Granule Antigen Using Monoclonal Antibodies - (Peer Reviewed Journal) - (01-Feb-99)
Development of Sarcocystis Falcatula in Cell Cultures Demonstrates That It Is Different from Sarcocystis Neurona - (Peer Reviewed Journal) - (09-Jan-99)
Neosporosis: a Newly Recognized Protozoan Disease Similar to Toxoplasmosis - (Review Article) - (07-Jan-99)
Potential Contamination of Drinking Water with Toxoplasma Gondii Oocysts - (Peer Reviewed Journal) - (07-Jan-99)
Serologic Survey for Selected Infections Disease Agents in Raccoons from Illinois - (Peer Reviewed Journal) - (07-Jan-99)
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 - (Peer Reviewed Journal) - (05-Jan-99)
Prevalence of Toxoplasma Gondii Antibodies in Sera of Domestic Pigs and Some Wild Game Species from Zimbabwe - (Peer Reviewed Journal) - (05-Jan-99)
Clinical and Serologic Evaluation of Two Llamas (Lama Glama) Infected with Toxoplasma Gondii During Gestation - (Peer Reviewed Journal) - (05-Jan-99)
Risk Factors for Infection with Toxoplamsa Gondii for Residents and Workers on Swine Farms in Illinois, Usa - (Peer Reviewed Journal) - (05-Jan-99)
Prevalence of Neospora Caninum and Toxoplasma Gondii Antibodies in Sera from Camels from Egypt - (Peer Reviewed Journal) - (22-Dec-98)
Prevalence of Toxoplasma Gondii Infection in Domestic Pigs in the New England States - (Peer Reviewed Journal) - (25-Nov-98)
Neosporosis in Cattle - (Peer Reviewed Journal) - (19-Nov-98)
Isolation of a Third Species of Sarcocystis in Immunodeficient Mice from Oppossum (Didelphis Virginiana) Feces and Its Differentiation from Sarcocystis Falcatula and Sarcocystis Neurona - (Peer Reviewed Journal) - (10-Nov-98)
Swine Immune Response to Toxoplasma Gondii Infections and to Vaccination with Irradiated Oocysts - (Abstract Only) - (22-Oct-98)
Dogs Are Definitive Hosts of Neospora Caninum - (Peer Reviewed Journal) - (23-Aug-98)
Toxoplasmosis in Swine: Vaccination and Protective Immunity - (Abstract Only) - (15-Aug-98)
Neospora Caninum-Associated Equine Protozoal Myeloencephalitis - (Peer Reviewed Journal) - (15-Aug-98)
Comparative Infectivity of Toxoplasma Gondii Bradyzoites in Rats and Mice - (Peer Reviewed Journal) - (10-Aug-98)
Characterization of Genes Controlling Protective Immune Responses to Toxoplasma Gondii Infection of Pigs - (Abstract Only) - (08-Aug-98)
Toxoplasma and Trichinella in North Carolina Black Bear (Ursus Americanus) - (Peer Reviewed Journal) - (01-Aug-98)
Detection of Oocysts of Toxoplasma in Drinking Water - (Peer Reviewed Journal) - (15-Jul-98)
Leishmania-Like Protozoan Associated with Dermatitis in Cattle - (Peer Reviewed Journal) - (09-Jul-98)
Neospora Canium-Associated Equine Protozoal Myeloencephalitis - (Peer Reviewed Journal) - (23-Jun-98)
Canine Neosporosis: Clinical Signs, Diagnosis, Treatment and Isolation of Neospora Caninum in Mice and Cell Culture - (Peer Reviewed Journal) - (18-Jun-98)
Epidemiology of a Neosporosis Outbreak in Beef Cattle - (Abstract Only) - (30-May-98)
Protective Immunity to Toxoplasmosis in Pigs Fed Irradiated Toxoplasma Gondii Oocysts - (Peer Reviewed Journal) - (24-May-98)
Characterization of Protective Immune Response in Pigs after Toxoplasma Gondii Infection. - (Abstract Only) - (20-May-98)
Parasitic Infections - (Book / Chapter) - (10-May-98)
Isolation of the Cdna Encoding a Dense Granule Associated Antigen (Ncdg2) of Neospora Caninum - (Peer Reviewed Journal) - (15-Apr-98)
Advances in the Lifecycle of Toxoplasma Gondii - (Review Article) - (06-Apr-98)
Serologic Prevalence of Toxoplasma Gondii in Chickens in Madras, India - (Peer Reviewed Journal) - (03-Apr-98)
Sarcocystis-Associated Encephalitis and Myocarditis in a Wild Turkey (Meleagris Gallopavo) - (Peer Reviewed Journal) - (27-Mar-98)
Neosporosis in a Dog in Italy - (Peer Reviewed Journal) - (13-Mar-98)
Vaccination of Mice with Neospora Caninum Causes Decreased Mortality But Not Tissue Cyst Production in Mice Orally Challenged with Toxoplasma Gondiioocysts - (Peer Reviewed Journal) - (12-Mar-98)
Hydrocephalus Associated with Neospora Caninum-Infection in An Aborted Bovine Fetus - (Peer Reviewed Journal) - (05-Mar-98)
Cryptosporidiosis in a Bat (Rptesicus Fuscus) - (Peer Reviewed Journal) - (03-Mar-98)
Toxoplasma Gondii in Vancouver Island Cougars (Felis Concolor Vancouverensis): Serology and Oocyst Shedding - (Peer Reviewed Journal) - (03-Mar-98)
Characterization of Protective Immune Response in Pigs after Toxoplasma Gondii Infection - (Proceedings) - (15-Feb-98)
Toxoplasmosis - (Review Article) - (10-Feb-98)
Sarcocystosis - (Book / Chapter) - (10-Feb-98)
Toxoplasma Gondii Oocyst Survival under Defined Temperatures - (Peer Reviewed Journal) - (03-Feb-98)
Genotypic Analysis of Toxoplasma Gondii Isolates from Pigs - (Peer Reviewed Journal) - (03-Feb-98)
Neospora Caninum Identification in An Aborted Bovine Fetus in Spain - (Peer Reviewed Journal) - (03-Feb-98)
Structure of Toxoplasma Gondii Tachyzoites, Bradyzoites and Sporozoites Andbiology and Development of Tissue Cysts - (Review Article) - (01-Feb-98)
Neosporosis-Associated Bovine Abortion in Pennsylvania - (Peer Reviewed Journal) - (01-Feb-98)
Effect of Gamma Irradiation on Unsporulated and Sporulated Toxoplasma Gondii Oocyst - (Peer Reviewed Journal) - (06-Jan-98)
Serosurvey of Toxoplasma Gondii in North Atlantic Marine Mammals by the Useof Agglutination Test Employing Whole Tachyzoites and Dithiothreitol - (Peer Reviewed Journal) - (06-Jan-98)
Ultrastructure of the Oocysts, Sporocysts and Sporozoites of Toxoplasma Gondii - (Peer Reviewed Journal) - (05-Jan-98)
Muscular Sarcocystis Infection in a Bear (Ursus Americanus) - (Peer Reviewed Journal) - (23-Dec-97)
Refinement of Pepsin Digestion Method for Isolation of Toxoplasma Gondii from Infected Tissues - (Peer Reviewed Journal) - (09-Dec-97)
Reexamination of Resistance of Toxoplasma Gondii Tachyzoites to Pepsin Digestion - (Peer Reviewed Journal) - (06-Dec-97)
Seroprevalence of Neospora Caninum and Toxoplasma Gondii Antibodies in Water Buffaloes (Bubalus Bubalis) from Egypt - (Peer Reviewed Journal) - (16-Nov-97)
Sarcocystosis in Capercaillie (Tetrao Urogallus) in Finland: Description Ofthe Parasite and Lesions - (Peer Reviewed Journal) - (15-Nov-97)
Direct Agglutination Test for Serologic Diagnosis of Neospora Caninum Infection - (Peer Reviewed Journal) - (05-Nov-97)
Development of a Mouse Model for Neosporosis: Pcr Dectection and Quantitation of Neospora Caninum - (Abstract Only) - (30-Aug-97)
Sarcocystosis in Mink (Mustela Vison) - (Peer Reviewed Journal) - (04-Aug-97)
Toxoplasmosis and Neosporosis (Book Chapter) - (Book / Chapter) - (16-Jul-97)
Enteric Coccidiosis (Book Chapter) - (Book / Chapter) - (16-Jul-97)
Ultrastructure of Sporozoite and Tachyzoite Infectious in Mice Fed Oocysts of the Veg Strain of Toxoplasma Gondii - (Peer Reviewed Journal) - (10-Jul-97)
Redescription of Sarcocystis Levinei Dissanaike and Kan, 1978 (Protozoa: Sarcocystidae) of the Water Buffalo (Bubalus Bubalis) - (Peer Reviewed Journal) - (07-Jul-97)
Low Seroprvalence of Toxoplasma Gondii in 1,264 Feral Pigs from a Remote Ossabaw Island - (Peer Reviewed Journal) - (20-Jun-97)
Survival of Toxoplasma Gondii Tissue Cysts in 0.85 to 6% Nacl Solutions at 4 to 20 C - (Peer Reviewed Journal) - (14-Jun-97)
Feline Toxoplasmosis and the Importance of the Toxoplasma Gondii Oocysts - (Review Article) - (12-Jun-97)
Update on Toxoplasma Gondii Infections in Wildlife and Exotic Animals from Alabama - (Peer Reviewed Journal) - (12-Jun-97)
Risk Factors for Toxoplasma Gondii Infection for Residents and Workers on Swine Farms in Illinois (Usa) - (Proceedings) - (10-Jun-97)
A Dense Granule Protein (Ncdg1) Gene from Neospora Caninum - (Peer Reviewed Journal) - (10-Jun-97)
A Field Trial of the Effectiveness of a Feline Toxoplasma Vaccine in Reducing Toxoplasma Exposure for Swine - (Proceedings) - (28-May-97)
Bradyzoite-Induced Murine Toxoplasmosis: Stage Conversion, Pathogenesis, and Tissue Cyst Formation in Mice Fed Bradyzoites of Different Strains of Toxoplasma Gondii - (Peer Reviewed Journal) - (20-May-97)
Mechanical Transmission of Toxoplasma Gondii Oocysts by Dogs - (Peer Reviewed Journal) - (12-May-97)
Antibody Responses of Cows During An Outbreak of Neosporosis Evaluated by Indirect Fluorescent Antibody Tests and Enzyme Linked Immunosorbent Assays - (Peer Reviewed Journal) - (10-May-97)
Pyogranulomatous Encephalitis Associated with An Unidentified Sarcocystis Neurona-Like Organism in a Horse - (Peer Reviewed Journal) - (05-May-97)
Oocyst-Induced Murine Toxoplasmosis: Life Cycle, Pathogenicity and Stage Conversion in Mice Fed Toxoplasma Gondii Oocysts - (Peer Reviewed Journal) - (20-Apr-97)
Validation of the Specificity of the Modified Agglutination Test for Toxoplasmosis in Pigs - (Peer Reviewed Journal) - (20-Apr-97)
Swine Immune Responses to Toxoplasma Gondii and to Vaccination with Irradiated Oocysts - (Abstract Only) - (10-Apr-97)
Neosporose Als Ursache Von Encephlomalazie and Myocarditis Bei Hundewelpen (Neosporosis Causing Encephalomalacia and Mycarditis in Young Dogs) - (Peer Reviewed Journal) - (08-Apr-97)
Distribution of Tissue Cysts in Organs of Rats Fed Toxoplasma Gondii Oocysts - (Peer Reviewed Journal) - (20-Mar-97)
Fatal Hepatic Sarcocystosis in Two Polar Bears (Ursus Maritimus) - (Peer Reviewed Journal) - (09-Mar-97)
Enteritis Associated with Coccidiosis in a German Shepard Dog - (Peer Reviewed Journal) - (06-Mar-97)
Meningoencephalitis in Capercaillie (Tetrao Urogallus L.) Caused by a Sarcocystis-Like Organism - (Peer Reviewed Journal) - (03-Mar-97)
Prevalence of Neospora Caninum and Toxoplasma Gondii Antibodies in Coyotes (Canis Latrans) and Experimental Infection of Coyotes with Neospora Caninum - (Peer Reviewed Journal) - (01-Mar-97)
Isolation of Coccidian Enteroepithelial Stages of Toxoplasma Gondii from the Intestinal Mucosa of Cats by Percoll Density Gradient Centrifugation - (Peer Reviewed Journal) - (28-Feb-97)
Examination of Extraintestinal Tissue Cysts of Isospora Belli - (Peer Reviewed Journal) - (03-Feb-97)
Serologic Diagnosis of Bovine Fetal Neosporosis - (Peer Reviewed Journal) - (03-Feb-97)
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 - (Peer Reviewed Journal) - (03-Feb-97)
Foodborne Outbreaks of Human Toxoplasmosis - (Peer Reviewed Journal) - (03-Feb-97)
Toxoplasmosis in Rats (Rattus Norvegicus): Congenital Transmission to First and Second Generation Pups and Isolation of Toxoplasma Gondii from Seronegative Rats - (Peer Reviewed Journal) - (01-Feb-97)
Serological Response to Recombinant Neospora Antigens in Bovines Infected with Neospora Caninum - (Peer Reviewed Journal) - (28-Jan-97)
Experimental Induction of Equine Protozoal Myeloencephalitis in Horses Using Sarcocystis Sp. Sporocysts from the Opossum (Didelphis Virginiana) - (Peer Reviewed Journal) - (11-Dec-96)
Tissue Cyst Tropism in Toxoplasma Gondii: a Comparison of Tissue Cyst Formation in Organs of Cats and Rodents Fed Oocysts - (Peer Reviewed Journal) - (10-Dec-96)
Evaluation of Two Neospora Caninum Recombinant Antigens for Use in An Elisafor the Diagnosis of Bovine Neosporosis - (Peer Reviewed Journal) - (10-Dec-96)
Fatal Hepatic Toxoplasmosis in a Barred Owl (Strix Varia) from Quebec, Canada - (Peer Reviewed Journal) - (14-Sep-96)
Antibody Responses Measured by Various Serologic Tests in Pigs Orally Inoculated with Low Numbers of Toxoplasma Gondii Oocysts - (Peer Reviewed Journal) - (12-Sep-96)
Irradiation Killing of Toxoplasma Gondii Oocysts - (Peer Reviewed Journal) - (27-Aug-96)
Epidemiology of Toxoplasma Gondii in Farm Ecosystems - (Peer Reviewed Journal) - (15-Aug-96)
Sarcocystis Bubalis N.SP. (Protozoa: Sarcocystidae) from the Water (Bubalus Bubalis) in Vietnam - (Peer Reviewed Journal) - (23-Jul-96)
Serologic Survey for Toxoplasma Gondii in Grizzly Bears (Ursu Arctos) from Alaska, 1973 to 1987 - (Peer Reviewed Journal) - (20-Jul-96)
Experimental Tissue Cyst Induced Toxoplasma Gondii Infection in Dogs - (Peer Reviewed Journal) - (15-Jul-96)
Killing of Toxoplasma Gondii Oocysts by Irradiation - (Peer Reviewed Journal) - (13-Jun-96)
Long-Term Humoral Antibody Responses by Various Serological Tests in Pigs Orally Inoculated with Oocysts of Four Strains of Toxoplasma Gondii - (Peer Reviewed Journal) - (13-Jun-96)
Identification of Bovine Neospora Parasites by Pcr Amplification and Specific Small Subunit Rrna Sequence Probe Hybridization - (Peer Reviewed Journal) - (19-May-96)
Infectivity of Toxoplasma Gondii Oocysts for Rats - (Peer Reviewed Journal) - (15-May-96)
Infectivity and Virulence of Toxoplasma Gondii Oocysts to Cats - (Peer Reviewed Journal) - (15-May-96)
Experimental Toxoplasma Gondii Infection Leading to Fatal Enteritis in Reindeer (Rangifer Tarandus) - (Peer Reviewed Journal) - (01-May-96)
Mediation of Immunity to Toxoplasma Gondii Oocyst Sheeding in Cats - (Peer Reviewed Journal) - (25-Apr-96)
Toxoplasmosis in a Cat - (Peer Reviewed Journal) - (09-Apr-96)
Neospora Caninum Infection in a Napolitan Mastiff Dog from Spain - (Peer Reviewed Journal) - (07-Mar-96)
Serological Diagnosis of Bovine Neosporosis by Neospora Caninum Monoclonal Antibody-Based Competitive Inhibition Elisa - (Peer Reviewed Journal) - (06-Mar-96)
Extraction and Use of Babesia Peircei Antigen in Elisa and Toxoplasma Gondii Seronegativity of Jackass Penguins (Spheniscus Demersus) in South Africa - (Peer Reviewed Journal) - (05-Mar-96)
Toxoplasma Gondii Antigen Recognition by Serum Igm, Igg and Iga of Queens and Their Neonatally Infected Kittens - (Peer Reviewed Journal) - (01-Mar-96)
Pursuing Life Cycles and Transmission of Cyst Forming Coccidia of Animals and Humans - (Review Article) - (10-Dec-95)
Toxoplasmosis, Sarcocystosis, Isosporosis, and Cyclosporosis - (Book / Chapter) - (10-Dec-95)
Systemic Infection with An Unidentified Toxoplasma-Like Protozoan in a Neonatal Lichtenstein's Hartebeest (Sigmoceros Lichtensteinii) - (Peer Reviewed Journal) - (10-Dec-95)
Congenital Sarcocystosis in a Saanen Goat - (Peer Reviewed Journal) - (10-Dec-95)
Canine Neosporosis - (Review Article) - (10-Dec-95)
What Is Your Diagnosis? (A Case of Clinical Disseminated Toxoplasma Gondii Infection in a Cat) - (Peer Reviewed Journal) - (10-Dec-95)
Sporozoites of Toxoplasma Gondii Lack Dense-Granule Protein Gra3 and Form a Unique Parasitophorous Vacuole - (Peer Reviewed Journal) - (30-Nov-95)
Infectivity of Low Numbers of Toxoplasma Gondii Oocysts to Pigs - (Peer Reviewed Journal) - (22-Nov-95)
Development of a Polymerase Chain Reaction Assay for the Diagnosis of Neosporosis Using the Neospora Caninum 14-3-3 Gene - (Peer Reviewed Journal) - (27-Oct-95)
Identification of Opossums (Didelphis Virginiana) As the Putative Definitive Host of Sarcocystis Neurona - (Peer Reviewed Journal) - (03-Oct-95)
Lesions of Neonatally Induced Toxoplasmosis in Cats - (Peer Reviewed Journal) - (19-Sep-95)
Serologic Responses of Cattle and Other Animals Infected with Neospora Caninum - (Peer Reviewed Journal) - (18-Aug-95)
A Sarcocystis Neurona-Like Organism Associated with Encephalitis in a Striped Skunk (Mephitis Mephitis) - (Review Article) - (13-Aug-95)
Pcr Discriminating Neospora from Toxoplasma - (Peer Reviewed Journal) - (13-Aug-95)
Fatal Toxoplasmosis in a Captive Porcupine (Coendou Mexicanus) from Costa Rica - (Peer Reviewed Journal) - (15-May-95)
Vertical Transmission of Neospora Caninum in Mice - (Peer Reviewed Journal) - (26-Apr-95)
Neosporosis and Toxoplasmosis-Associated Paralysis in Dogs in Costa Rica - (Peer Reviewed Journal) - (20-Apr-95)
Experimental Oral Infections in Birds to Evaluate Potential Definitive Hosts of Neospora Caninum - (Peer Reviewed Journal) - (18-Apr-95)
Abortions, Fetal Deaths and Stillbirths in Pregnant Pygmy Goats Inoculated with Tachyzoites of Neospora Caninum - (Peer Reviewed Journal) - (31-Mar-95)
What's New in Veterinary Parasitology - (Review Article) - (10-Mar-95)
Neosporosis - (Review Article) - (10-Mar-95)
Risk Factors for Transmission of Toxoplasma Gondii on Swine Farms in Illinois - (Peer Reviewed Journal) - (10-Mar-95)
Toxoplasmosis in a Bobcat (Felis Rufus) - (Peer Reviewed Journal) - (14-Feb-95)
Neosporosis-Associated Abortion in Dairy Goats in Costa Rica - (Peer Reviewed Journal) - (08-Feb-95)
Canine Cutaneous Neosporosis: Clinical Improvement with Clindamycin - (Peer Reviewed Journal) - (06-Feb-95)
Visceral Neosporosis in a 10-Year Old Horse - (Peer Reviewed Journal) - (01-Feb-95)
Diagnosing the Cause of Parasite-Induced Abortions in Cattle - (Review Article) - (31-Jan-95)
Concurrent Toxoplasmosis and Feline Infectious Peritonitis in a Cat - (Peer Reviewed Journal) - (24-Jan-95)
Sequence Analysis and Comparison of Ribosomal DNA from Bovine Neospora to Similar Coccidial Parasites - (Peer Reviewed Journal) - (22-Jan-95)
Sensitiviity and Specificity of Various Serologic Tests for the Detection of Toxoplasma Gondii Infection in Naturally Infected Sows - (Peer Reviewed Journal) - (20-Jan-95)
Bovine Protozoal Abortion in North-Eastern Nsw - (Peer Reviewed Journal) - (10-Jan-95)
Mouse Model for Central Nervous System Neospora Caninum Infections - (Peer Reviewed Journal) - (06-Jan-95)
A Survey to Determine the Incidence of Neospora Caninum Infection in Aborted and Stillborn Bovine Fetuses in England and Wales - (Peer Reviewed Journal) - (06-Jan-95)
Vertical Transmission of Neospora Caninum in Dogs - (Peer Reviewed Journal) - (06-Jan-95)
Sarcocystis-Associated Encephalitis in Chickens - (Peer Reviewed Journal) - (06-Jan-95)
Prospective Survey of Neospora Abortions in Selected California Dairies - (Peer Reviewed Journal) - (05-Jan-95)
Duration of Immunity to Shedding of Toxoplasa Gondii Oocytsts by Cats - (Peer Reviewed Journal) - (04-Jan-95)
Toxoplasmosis - (Review Article) - (22-Nov-94)
Strategies to Reduce the Spread of Toxoplasms Gondii to Man and Animals - (Abstract Only) - (16-Oct-94)
Neosporosis - (Review Article) - (12-Oct-94)
High Prevalence of Toxoplasma Gondii in Black Bears from Pennsylvania - (Research Notes) - (12-Oct-94)
Toxoplasmosis in Wild Turkeys: a Case Report and Serologic Survey - (Research Notes) - (24-Sep-94)
Phylogenetic Relationship of Sarcocystis Neurona to Other Members of the Family Sarcocystidae Based on the Sequence of the Small Ribosomal Subunit Gene - (Peer Reviewed Journal) - (21-Sep-94)
Toxoplasma Gondii Antibodies in Woodchucks (Marmota Monax) from Pennsylvania - (Research Notes) - (20-Sep-94)
Extraintestinal Human Isospora Belli Infection - (Review Article) - (26-Aug-94)
Toxoplasma Gondii Infections in Food Animals in the U.S. - (Abstract Only) - (26-Aug-94)
Isolation of Toxoplasma Gondii Tissue Cysts from Hearts of Pigs from Iowa: Comparison of Bioassays in Mice and Cats - (Peer Reviewed Journal) - (18-Aug-94)
Bovine Abortions Caused by Neospora in Trasmanian Cattle - (Peer Reviewed Journal) - (12-Aug-94)
Canine Neosporosis: Case Report and Literature Review - (Peer Reviewed Journal) - (11-Aug-94)
Toxoplasmosis in Pigs in the United States - (Abstract Only) - (10-Aug-94)
Neosporosis: a Recently Recognized Cause of Protozoal Abortion and Neonatal Mortality in Cattle and Other Animals - (Review Article) - (10-Aug-94)
Differentiation of Sarcocystis Neurona from Eight Related Coccidia by Random Amplified Polymorphic DNA Assay - (Abstract Only) - (11-Jul-94)
The Phylogenetic Relationship of Sarcocystis Neurona to Other Coccidia Determined by Molecular Comparisons - (Abstract Only) - (11-Jul-94)
Human Indoleamine 2,3-Dioxygenase Inhibits Toxoplasma Gondii Growth in Fibroblast Cells - (Peer Reviewed Journal) - (20-Jun-94)
Differentiation of Sarcocystis Neurona from Eight Related Coccidia by Random Amplified Polymorphic DNA Assay - (Peer Reviewed Journal) - (07-Jun-94)
ARS News Articles
Last Modified: 7/27/2014
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