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ARS Home » Midwest Area » Ames, Iowa » National Animal Disease Center » Research Program Support » People & Locations » Judith Stasko

Judith A Stasko
Research Program Support
Supervisory Electron Microscopist

Phone: (515) 337-7445
Fax: (515) 337-7149
Room 1809

1920 DAYTON AVE
AMES, IA 50010

Publications (Clicking on the reprint icon Reprint Icon will take you to the publication reprint.)
Identification of a reliable fixative solution to preserve complex architecture of bacterial biofilms for scanning electron microscopy evaluation Reprint Icon - (Peer Reviewed Journal)
Dassanayake, R.P., Falkenberg, S.M., Stasko, J.A., Shircliff, A.L., Lippolis, J.D., Briggs, R.E. 2020. Identification of a reliable fixative solution to preserve complex architecture of bacterial biofilms for scanning electron microscopy evaluation. PLoS One. 15(5):e0233973. https://doi.org/10.1371/journal.pone.0233973.
Generation and evaluation of a Glaesserella parasuis capsular mutant Reprint Icon - (Peer Reviewed Journal)
Eberle, K.C., Hau, S.J., Luan, S., Weinert, L., Stasko, J.A., Wang, J., Peters, S.E., Langford, P.R., Rycroft, A., Wren, B.W., Maskell, D.J., Tucker, A.W., Brockmeier, S. 2020. Generation and evaluation of a Glaesserella parasuis capsular mutant. Infection and Immunity. 88(5):e00879-19. https://doi.org/10.1128/IAI.00879-19.
Disruption of rcsB by a duplicated sequence in a curli-producing Escherichia coli O157:H7 results in differential gene expression in relation to biofilm formation, stress responses, and metabolism - (Peer Reviewed Journal)
Sharma, V.K., Bayles, D.O., Alt, D.P., Looft, T.P., Brunelle, B.W., Stasko, J.A. 2017. Disruption of rcsB by a duplicated sequence in a curli-producing Escherichia coli O157:H7 results in differential gene expression in relation to biofilm formation, stress responses, and metabolism. BMC Microbiology. 17(1):56. doi: 10.1186/s12866-017-0966-x.
Morphological changes in cultured bovine lymphoid cell lines associated with bovine viral diarrhea virus (BVDV) single and dual infections with bovine leukemia virus (BLV) - (Abstract Only)
Curli temper adherence of Escherichia coli O157:H7 to squamous epithelial cells from the bovine recto-anal junction in a strain-dependent manner - (Peer Reviewed Journal)
Kudva, I.T., Carter, M.Q., Sharma, V.K., Stasko, J.A., Giron, J.A. 2016. Curli temper adherence of Escherichia coli O157:H7 to squamous epithelial cells from the bovine recto-anal junction in a strain-dependent manner. Applied and Environmental Microbiology. 83(1):e02594-16. doi: 10.1128/AEM.02594-16.
Contributions of EspA filaments and curli fimbriae in cellular adherence and biofilm formation of enterohemorrhagic Escherichia coli O157:H7 - (Peer Reviewed Journal)
Sharma, V.K., Kudva, I.T., Bearson, B.L., Stasko, J.A. 2016. Contributions of EspA filaments and curli fimbriae in cellular adherence and biofilm formation of enterohemorrhagic Escherichia coli O157:H7. PLoS One. 11(2):e0149745. doi: 10.1371/journal.pone.0149745.
Bison and bovine rectoanal junctions exhibit similar cellular architecture and Escherichia coli O157 adherence patterns Reprint Icon - (Peer Reviewed Journal)
Kudva, I.T., Stasko, J.A. 2013. Bison and bovine rectoanal junctions exhibit similar cellular architecture and Escherichia coli O157 adherence patterns. BioMed Central (BMC) Veterinary Research. 9(266). Available: http://www.biomedcentral.com/1746-6148/9/266.
Status report on Porcine Epidemic Diarrhea Virus in the United States ()
Kehrli, Jr., M.E., Stasko, J.A., Lager, K.M. 2014. Status report on porcine epidemic diarrhea virus in the United States. Animal Frontiers. 4(1):44-45.
Isolation and characterization of porcine epidemic diarrhea viruses associated with the 2013 disease outbreak in US swine - (Peer Reviewed Journal)
Chen, Q., Li, G., Stasko, J., Thomas, J.T., Stensland, W.R., Pillatzki, A.E., Gauger, P.C., Schwartz, K.J., Madson, D., Yoon, K.J., Stevenson, G.W., Burrough, E.R., Harmon, K.M., Main, R.G., Zhang, J. 2014. Isolation and characterization of porcine epidemic diarrhea viruses associated with the 2013 disease outbreak among swine in the United States. Journal of Clinical Microbiology. 52(1):234-243.
Escherichia coli O157 adherence to the bovine recto-anal junction (RAJ) squamous epithelial cells is mediated by adhesins other than those encoded by genes on the Locus of Enterocyte Attachment (LEE) pathogenicity island - (Abstract Only)
Kudva, I.T., Stasko, J.A. 2012. Escherichia coli O157 adherence to the bovine recto-anal junction (RAJ) squamous epithelial cells is mediated by adhesins other than those encoded by genes on the Locus of Enterocyte Attachment (LEE) pathogenicity island [abstract]. American Society for Microbiology General Meeting, June 16-19, 2012, San Francisco, California. p. 215.
Examination of the reticular epithelium of the bovine pharyngeal tonsil - (Peer Reviewed Journal)
Palmer, M.V., Stasko, J.A., Waters, W.R., Thacker, T.C. 2011. Examination of the reticular epithelium of the bovine pharyngeal tonsil. The Anatomical Record. 294(11):1939-1950.
Experimental Inoculation of Spiroplasma mirum and Transmissible Mink Encephalopathy (TME) into Raccoons (Procyon lotor) - (Peer Reviewed Journal)
Hamir, A.N., Greenlee, J.J., Stanton, T.B., Smith, J.D., Doucette, S., Kunkle, R.A., Stasko, J.A., Richt, J.A., Kehrli, Jr., M.E. 2011. Experimental inoculation of raccoons (Procyon lotor) with Spiroplasma mirum and transmissible mink encephalopathy (TME). Canadian Journal of Veterinary Research. 75(1):18–24.
Spontaneous Idiopathic Arteritis of the Testicular Artery in Raccoons (Procyon lotor) - (Peer Reviewed Journal)
Hamir, A.N., Palmer, M., Li, H., Stasko, J., Rogers, D.G. 2009. Spontaneous Idiopathic Arteritis of the Testicular Artery in Raccoons (Procyon lotor). Veterinary Pathology. 46(6):1129-1132.
IDENTIFICATION OF A HAEMOMYCOPLASMA SPECIES IN ANEMIC REINDEER (RANGIFER TARANDUS) - (Peer Reviewed Journal)
Stoffregen, W.C., Alt, D.P., Palmer, M.V., Olsen, S.C., Waters, W.R., Stasko, J.A., Peterson Burch, B.D. 2006. Identification of a Haemomycoplasma Species in Anemic Reindeer (Rangifer Tarandus). Journal of Wildlife Diseases. 42(2):249-258.
IDENTIFICATION AND CLONING OF THE GENE ENCODING BMPC: AN OUTER MEMBRANE LIPOPROTEIN ASSOCIATED WITH BRACHYSPIRA PILOSICOLI MEMBRANE VESICLES - (Peer Reviewed Journal)
Trott, D.J., Alt, D.P., Zuerner, R.L., Bulach, D.M., Wannemuehler, M.J., Stasko, J.A., Townsend, K.M., Stanton, T.B. 2004. Identification and cloning of the gene encoding BmpC: an outer membrane lipoprotein associated with Brachyspira pilosicoli membrane vesicles. Microbiology. 150 (Pt 4):1041-1053.
HELICOBACTER-LIKE ORGANISMS IN GASTRIC MUCOSA OF BOBCATS (LYNX RUFUS) AND GREY FOXES (UROCYON CINEREOARGENTEUS) - (Peer Reviewed Journal)
Hamir, A.N., Stasko, J.A., Rupprecht, C.E. 2004. Observation of Helicobacter-like organisms in gastric mucosa of grey foxes (Urocyon cinereoargenteus) and bobcats (Lynx rufus). Canadian Journal of Veterinary Research. 68(2):154-156.
IDIOPATHIC DISSEMINATED INTRACYTOPLASMIC NEURONAL VACUOLATION IN A NEONATALHOLSTEIN CALF BORN IN USA - (Peer Reviewed Journal)
NATURALLY OCCURRING SPIROCHETES IN THE CLONIC MUCOSA OF RACCOONS (PROCYON LOTOR) - (Peer Reviewed Journal)
CONCURRENT CANDIDIASIS, LISTERIOSIS AND ADENOVIRUS INFECTIONS IN A RACCOON (PROCYON LOTOR) - (Peer Reviewed Journal)