Search Results - "Barrington, G. M."

Escherichia coli isolates' serotypes, genotypes, and virulence genes and clinical coliform mastitis severity by Wenz, J R, Barrington, G M, Garry, F B, Ellis, R P, Magnuson, R J

“…Dairy cattle with clinical mastitis caused by Escherichia coli exhibit a wide range of disease severity, from mild, with only local inflammatory changes of the…”
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Depletion of CD4 T lymphocytes at the time of infection with M. avium subsp. paratuberculosis does not accelerate disease progression by Allen, A.J., Stabel, J.R., Robbe-Austerman, S., Park, K.T., Palmer, M.V., Barrington, G.M., Lahmers, K.K., Hamilton, Mary Jo, Davis, William C.

“…A calf model was used to determine if the depletion of CD4 T cells prior to inoculation of Mycobacterium avium subsp. paratuberculosis (Map) would delay…”
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Bovine neonatal immunology by Barrington, G M, Parish, S M

“…The majority of early, in utero immune development occurs independent of antigen exposure. Only later during development can a fetus respond to antigens, and…”
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Dynamics of bovine spleen cell populations during the acute response to Babesia bovis infection: an immunohistological study by Schneider, D. A, Yan, H, Bastos, R. G, Johnson, W. C, Gavin, P. R, Allen, A. J, Barrington, G. M, Herrman-Hoesing, L. M, Knowles, D. P, Goff, W. L

“…The spleen is a critical organ in defence against haemoparasitic diseases like babesiosis. Many in vitro and ex vivo studies have identified splenic cells…”
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Age-Related Innate Immune Response in Calves to Babesia bovis Involves IL-12 Induction and IL-10 Modulation by GOFF, W. L., JOHNSON, W. C., TUO, W., VALDEZ, R. A., PARISH, S. M., BARRINGTON, G. M., DAVIS, W. C.

“…: There is a strong innate immunity in calves to infection with Babesia bovis. Interleukin (IL)‐12 and IL‐10 have been shown in vitro to be important…”
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Regulation of the immunoglobulin G1 receptor: effect of prolactin on in vivo expression of the bovine mammary immunoglobulin G1 receptor by Barrington, GM, Besser, TE, Gay, CC, Davis, WC, Reeves, JJ, McFadden, TB, Akers, RM

“…Induction of colostrogenesis in non-pregnant cows was used to evaluate the relationship between prolactin (PRL) and mammary immunoglobulin G1 (IgG1) receptor…”
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Biosecurity and biocontainment in alpaca operations by Barrington, G.M., Allen, A.J., Parish, S.M., Tibary, A.

“…Biosecurity on South American camelid operations involves both external and internal measures to prevent the introduction and spread of disease. External…”
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Caudal Occipital Malformation Syndrome in a 6‐Year‐Old Female Huacaya Alpaca by Allen, A. J., Chen, A. V., Bagley, R., Barrington, G. M.

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The innate immune response in calves to Boophilus microplus tick transmitted Babesia bovis involves type‐1 cytokine induction and NK‐like cells in the spleen by Goff, W. L., Johnson, W. C., Horn, R. H., Barrington, G. M., Knowles, D. P.

“…SUMMARY The innate immune response to Babesia bovis infection in cattle is age‐related, spleen‐dependent and, in stabilate inoculated calves, has type‐1…”
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IL-4 and IL-10 inhibition of IFN-γ- and TNF-α-dependent nitric oxide production from bovine mononuclear phagocytes exposed to Babesia bovis merozoites by Goff, W.L, Johnson, W.C, Parish, S.M, Barrington, G.M, Elsasser, T.H, Davis, W.C, Valdez, R.A

“…The requirement for IFN-γ and/or TNF-α as co-stimulants with Babesia bovis merozoites for nitric oxide (NO) production was examined, as well as the regulatory…”
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Expression of immunoglobulin G1 receptors by bovine mammary epithelial cells and mammary leukocytes by Barrington, G M, Besser, T E, Davis, W C, Gay, C C, Reeves, J J, McFadden, T B

“…The objective of this study was to identify and evaluate expression of IgG1 receptors by different cell types in mammary tissue sections and digest-dispersed…”
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Flow cytometric analysis of an immunodeficiency disorder affecting juvenile llamas by Davis, W.C, Heirman, L.R, Hamilton, M.J, Parish, S.M, Barrington, G.M, Loftis, A, Rogers, M

“…The present study was undertaken to characterize the immune system of llamas and alpacas and establish the basis for an immunodeficiency disorder affecting…”
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Effect of prolactin on in vitro expression of the bovine mammary immunoglobulin G1 receptor by Barrington, G M, Besser, T E, Gay, C C, Davis, W C, Reeves, J J, McFadden, T B

“…Explants of mammary tissue from cows in late pregnancy were incubated for 72 h in serum-free, hormonally defined media to investigate the regulation of the…”
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Use of systemic disease signs to assess disease severity in dairy cows with acute coliform mastitis by Wenz, J R, Barrington, G M, Garry, F B, Dinsmore, R P, Callan, R J

“…To evaluate the use of systemic disease signs for classifying severity of acute coliform mastitis in dairy cows. Prospective cohort study. 144 dairy cows. Cows…”
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Detection of Low Serum Immunoglobulin Concentrations in Clinically Ill Calves by Tyler, Jeff W., Parish, Steven M., Besser, Thomas E., Van Metre, David C., Barrington, George M., Middleton, John R.

“…The sensitivity, specificity, and accuracy of classification of 4 tests for failure of passive transfer (FPT) were examined in clinically ill neonatal calves…”
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The age‐related immunity in cattle to Babesia bovis infection involves the rapid induction of interleukin‐12, interferon‐γ and inducible nitric oxide synthase mRNA expression in the spleen by Goff, Will L., Johnson, Wendell C., Parish, Steven M., Barrington, George M., Tuo, Wenbin, Valdez, Reginald A.

“…Young calves possess a strong innate immunity against Babesia bovis infection that lasts for approximately 6 months after birth and is abrogated with the…”
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Otitis media/interna and suppurative meningoencephalomyelitis associated with Listeria monocytogenes infection in a llama by Van Metre, D C, Barrington, G M, Parish, S M, Tumas, D B

“…Listeria monocytogenes was found to be the cause of fatal suppurative meningoencephalomyelitis in a 3.5-month-old cria. The cria initially had clinical signs…”
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Ruptured urinary bladder after dystocia in a cow by Carr, E A, Schott, 2nd, H C, Barrington, G M, Parish, S M

“…Rupture of the urinary bladder of a cow occurred secondary to prolonged dystocia. Primary surgical closure of the tear was performed after drainage of the…”
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Passive Transfer of Colostral Immunoglobulins in Calves by Weaver, Dusty M., Tyler, Jeff W., VanMetre, David C., Hostetler, Douglas E., Barrington, George M.

“…Passive transfer of colostral immunoglobulins has long been accepted as imperative to optimal calf health. Many factors, including timing of colostrum…”
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Cutaneous metastases of a mammary carcinoma in a llama by Leichner, T.L, Turner, O, Mason, G.L, Barrington, G.M

“…An 8-year-old, female llama was evaluated for nonhealing, ulcerative, cutaneous lesions, which also involved the mammary gland. Biopsies of the lesions distant…”
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