Search Results - "Hamir, A. N."

Preclinical Diagnosis of Scrapie by Immunohistochemistry of Third Eyelid Lymphoid Tissue by O'ROURKE, K. I, BASZLER, T. V, JENNY, A, KNOWLES, D. P, BESSER, T. E, MILLER, J. M, CUTLIP, R. C, WELLS, G. A. H, RYDER, S. J, PARISH, S. M, HAMIR, A. N, COCKETT, N. E

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Polymorphisms of the prion gene promoter region that influence classical bovine spongiform encephalopathy susceptibility are not applicable to other transmissible spongiform encephalopathies in cattle by Brunelle, B.W, Hamir, A.N, Baron, T, Biacabe, A.G, Richt, J.A, Kunkle, R.A, Cutlip, R.C, Miller, J.M, Nicholson, E.M

“…Two regulatory region polymorphisms in the prion gene of cattle have been reported to have an association with resistance to classical bovine spongiform…”
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Cartilaginous Metaplasia in the Sclera of Suffolk Sheep by Smith, J.D, Hamir, A.N, Greenlee, J.J

“…Scleral cartilaginous metaplasia was detected by routine histologic examination of globes from 5 Suffolk sheep from a scrapie pathogenesis study. The extent of…”
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Immunohistochemical Confirmation of Sarcocystis neurona Infections in Raccoons, Mink, Cat, Skunk, and Pony by Dubey, J. P, Hamir, A. N

“…In the central nervous system of 2 raccoons, 1 cat, 1 pony, 2 mink, and 1 skunk, protozoa previously thought to be Sarcocystis-like reacted positively to…”
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First and Second Cattle Passage of Transmissible Mink Encephalopathy by Intracerebral Inoculation by Hamir, A. N, Kunkle, R. A, Miller, J. M, Bartz, J. C, Richt, J. A

“…To compare clinicopathologic findings of transmissible mink encephalopathy (TME) with other transmissible spongiform encephalopathies (TSE, prion diseases)…”
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Serial Passage of Sheep Scrapie Inoculum in Suffolk Sheep by Hamir, A.N, Kunkle, R.A, Richt, J.A, Greenlee, J.J, Miller, J.M

“…Scrapie is a naturally occurring fatal neurodegenerative disease of sheep and goats. Susceptibility to the disease is partly dependent upon the genetic makeup…”
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Acute Fatal Toxoplasmosis in Squirrels (Sciurus carolensis) with Bradyzoites in Visceral Tissues by Dubey, J. P, Hodgin, E. C, Hamir, A. N

“…Acute toxoplasmosis was diagnosed in 3 gray squirrels (Sciurus carolensis) from Louisiana and Pennsylvania. The predominant lesion was multifocal necrosis in…”
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Experimental Transmission of Chronic Wasting Disease (CWD) of Elk (Cervus elaphus nelsoni), White-tailed Deer (Odocoileus virginianus), and Mule Deer (Odocoileus hemionus hemionus) to White-tailed Deer by Intracerebral Route by Hamir, A.N, Richt, J.A, Miller, J.M, Kunkle, R.A, Hall, S.M, Nicholson, E.M, O'Rourke, K.I, Greenlee, J.J, Williams, E.S

“…To compare clinical and pathologic findings of chronic wasting disease (CWD) in a natural host, 3 groups (n = 5) of white-tailed deer (WTD) fawns were…”
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Use of capillary electrophoresis and fluorescent labeled peptides to detect the abnormal prion protein in the blood of animals that are infected with a transmissible spongiform encephalopathy by Schmerr, Mary Jo, Jenny, Allen L, Bulgin, Marie S, Miller, Janice M, Hamir, Amirali N, Cutlip, Randall C, Goodwin, Kathryn R

“…Transmissible spongiform encephalopathies in humans and in animals are fatal neuro-degenerative diseases with long incubation times. The putative cause of…”
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Experimental Second Passage of Chronic Wasting Disease (CWD mule deer) Agent to Cattle by Hamir, A.N., Kunkle, R.A., Miller, J.M., Greenlee, J.J., Richt, J.A.

“…To compare clinicopathological findings in first and second passage chronic wasting disease (CWD mule deer) in cattle, six calves were inoculated…”
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Second Passage of Sheep Scrapie and Transmissible Mink Encephalopathy (TME) Agents in Raccoons (Procyon lotor) by Hamir, A. N, Kunkle, R. A, Miller, J. M, Richt, J. A

“…To determine the transmissibility and pathogenicity of sheep scrapie and transmissible mink encephalopathy (TME) agents derived from raccoons (first passage),…”
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EXPERIMENTAL TOXOPLASMOSIS IN BUDGERIGARS (MELOPSITTACUS UNDULATUS) by Dubey, J. P, Hamir, A. N

“…The susceptibility of budgerigars (Melopsittacus undulatus) to graded doses of Toxoplasma gondii oocysts was studied. Sixteen budgerigars were divided into 4…”
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Abnormal Prion Protein in Ectopic Lymphoid Tissue in a Kidney of an Asymptomatic White-tailed Deer Experimentally Inoculated with the Agent of Chronic Wasting Disease by Hamir, A.N, Kunkle, R.A, Miller, J.M, Hall, S.M

“…Chronic wasting disease (CWD), a transmissible spongiform encephalopathy (TSE) of deer and elk, is one of a group of fatal, neurologic diseases that affect…”
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Severe Biliary Hyperplasia Associated with Liver Fluke Infection in an Adult Alpaca by Hamir, A. N., Smith, B. B.

“…An adult alpaca (Lama pacos) had a locally extensive area of hepatic atrophy involving the right lobe. Grossly, the atrophic lobe was light tan and firm and…”
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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 raccoons by Dubey, J.P, Saville, W.J.A, Stanek, J.F, Lindsay, D.S, Rosenthal, B.M, Oglesbee, M.J, Rosypal, A.C, Njoku, C.J, Stich, R.W, Kwok, O.C.H, Shen, S.K, Hamir, A.N, Reed, S.M

“…Equine protozoal myeloencephalitis (EPM) is a serious neurologic disease of horses in the Americas and Sarcocystis neurona is the most common etiologic agent…”
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Characterization of a Sarcocystis neurona isolate (SN6) from a naturally infected horse from Oregon by Dubey, J.P, Mattson, D.E, Speer, C.A, Baker, R.J, Mulrooney, D.M, Tornquist, S.J, Hamir, A.N, Gerros, T.C

“…ABSTRACT An isolate of Sarcocystis neurona. (SN6) was obtained from the spinal cord of a horse from Oregon with neurologic signs. The parasite was isolated in…”
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SARCOCYSTIS MEPHITISI N. SP. (PROTOZOA: SARCOCYSTIDAE), SARCOCYSTIS NEURONA-LIKE AND TOXOPLASMA-LIKE INFECTIONS IN STRIPED SKUNKS (MEPHITIS MEPHITIS) by Dubey, J. P, Hamir, A. N, Topper, M. J

“…Two structurally distinct types (A, B) of microscopic sarcocysts were found in muscles of 4 of 5 feral skunks. Type A sarcocysts had sarcocyst walls of up to 6…”
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Campylobacter jejuni and Arcobacter species associated with intussusception in a raccoon (Procyon lotor) by Hamir, A. N., Franklin, S., Wesley, I. V., Sonn, R. J.

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Experimental inoculation of scrapie and chronic wasting disease agents in raccoons (Procyon lotor) by Hamir, A. N., Miller, J. M., Cutlip, R. C., Stack, M. J., Chaplin, M. J., Jenny, A. L., Williams, E. S.

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Myocarditis and encephalitis associated with Sarcocystis neurona infection in raccoons (Procyon lotor) by Hamir, A N, Dubey, J P

“…Sarcocystis neurona associated granulomatous encephalitis was found in 2 of 84 adult raccoons. Both raccoons also had an extensive nonsuppurative myocarditis…”
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