Search Results - "Oberst, R"

PCR-based DNA amplification and presumptive detection of Escherichia coli O157:H7 with an internal fluorogenic probe and the 5' nuclease (TaqMan) assay by Oberst, R.D. (Kansas State University, Manhattan, KS.), Hays, M.P, Bohra, L.K, Phebus, R.K, Yamashiro, C.T, Paszko-Kolva, C, Flood, S.J.A, Sargeant, J.M, Gillespie, J.R

“…Presumptive identification of Escherichia coli O157:H7 is possible in an individual, nonmultiplexed PCR if the reaction targets the enterohemorrhagic E. coli…”
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Meeting INR Targets for the Left Ventricular Assist Device Patient by Schaefer, S.A, Schmitt, A.A, Bjelkengren, J, Lewey, S, McLaughlin, B, Sato, D, Puhlman, S, Pyo, S, Oberst, R, Lawrence, E.A, Hester, P.D, Sparks, C, Kaley, P.J, Blevins, S, Sandler, D.D, Icenogle, T.B

“…Purpose Substantial time and effort is allocated to anticoagulation management for left ventricular assist device (LVAD) patients. The purpose of this…”
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Rapid 5′ Nuclease (TaqMan) Assay for Detection of Virulent Strains of Yersinia enterocolitica by VISHNUBHATLA, A, FUNG, D. Y. C, OBERST, R. D, HAYS, M. P, NAGARAJA, T. G, FLOOD, S. J. A

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Detection of Salmonella serovars from clinical samples by enrichment broth cultivation-PCR procedure by STONE, G. G, OBERST, R. D, HAYS, M. P, MCVEY, S, CHENGAPPA, M. M

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Two-dimensional polyacrylamide gel electrophoresis of bovine seminal plasma proteins and their relation with semen freezability by Jobim, M.I.M, Oberst, E.R, Salbego, C.G, Souza, D.O, Wald, V.B, Tramontina, F, Mattos, R.C

“…The objective of this study was to evaluate the low weight (10–30 kDa) protein profile of bovine seminal plasma using two-dimensional polyacrylamide gel…”
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Evaluation of a 5'-nuclease (TaqMan) assay for the detection of virulent strains of Yersinia enterocolitica in raw meat and tofu samples by Vishnubhatla, A, Oberst, R D, Fung, D Y, Wonglumsom, W, Hays, M P, Nagaraja, T G

“…Culture methods for detecting virulent Yersinia enterocolitica require selective enrichment and a series of confirmatory tests that are time-consuming, costly,…”
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Comparison of cultivation and PCR-hybridization for detection of Salmonella in porcine fecal and water samples by FEDER, Ingrid, NIETFELD, Jerome C, GALLAND, John, YEARY, Teresa, SARGEANT, Jan M, OBERST, Richard, TAMPLIN, Mark L, LUCHANSKY, John B

“…A total of 150 fecal and water samples from four swine farms were tested for the presence of Salmonella enterica using different enrichment techniques as…”
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Evaluation of a 5'-nuclease (TaqMan) assay with the thin agar layer oxyrase method for the detection of Yersinia enterocolitica in ground pork samples by Wu, V C H, Fung, D Y C, Oberst, R D

“…A 5'-nuclease (TaqMan) assay was evaluated for its capability to recover and detect stressed Yersinia enterocolitica. Sensitivity studies of a 5'-nuclease…”
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Diversity, Frequency, and Persistence of Escherichia coli O157 Strains from Range Cattle Environments by RENTER, David G, SARGEANT, Jan M, OBERST, Richard D, SAMADPOUR, Mansour

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Infrared thermography as a noninvasive method to assess scrotal insulation on sperm production in beef bulls by Menegassi, S. R. O., Pereira, G. R., Dias, E. A., Rocha, M. K., Carvalho, H. R., Koetz, C., Oberst, E. R., Barcellos, J. O. J.

“…Summary This study evaluated the thermoregulation and spermatogenic changes by scrotal temperature gradient using infrared thermography in testicular…”
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Ribotyping to compare Fusobacterium necrophorum isolates from bovine liver abscesses, ruminal walls, and ruminal contents by Narayanan, S, Nagaraja, T.G, Okwumabua, O, Staats, J, Chengappa, M.M, Oberst, R.D

“…Restriction fragment length polymorphism analysis of rRNA genes was employed to genetically compare Fusobaterium necrophorum subsp. necrophorum and F…”
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BSP A1/A2-like proteins in ram seminal plasma by Jobim, M.I.M., Oberst, E.R., Salbego, C.G., Wald, V.B., Horn, A.P., Mattos, R.C.

“…The objective of this study was to assess the protein profile of ovine seminal plasma using 2D-PAGE and verify if BSP A1/A2 are present in ovine seminal…”
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Biochemical and biological characterizations and ribotyping of Actinomyces pyogenes and Actinomyces pyogenes-like organisms from liver abscesses in cattle by Narayanan, Sanjeevkumar, Nagaraja, T.G, Staats, Jacque, Chengappa, M.M, Oberst, R.D

“…Actinomyces pyogenes is the second most frequently encountered pathogen, next only to Fusobacterium necrophorum, in liver abscesses of feedlot cattle…”
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Simplified method for recovery and PCR detection of Cryptosporidium DNA from bovine feces by Leng, X, Mosier, D A, Oberst, R D

“…An assay to identify Cryptosporidium DNA in bovine feces has been developed emphasizing standardization of sample preparation and simplification of the DNA…”
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Combined PCR-oligonucleotide ligation assay for rapid detection of Salmonella serovars by STONE, G. G, OBERST, R. D, HAYS, M. P, MCVEY, S, CHENGAPPA, M. M

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Biochemical and ribotypic comparison of Actinomyces pyogenes and A pyogenes-like organisms from liver abscesses, ruminal wall, and ruminal contents of cattle by Narayanan, S, Nagaraja, T G, Wallace, N, Staats, J, Chengappa, M M, Oberst, R D

“…To isolate Actinomyces pyogenes and A pyogenes-like (APL) organisms from the ruminal wall and ruminal contents of cattle and compare them with isolates from…”
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Prevalence of Escherichia coli O157 in cattle feeds in midwestern feedlots by Dodd, C.C, Sanderson, M.W, Sargeant, J.M, Nagaraja, T.G, Oberst, R.D, Smith, R.A, Griffin, D.D

“…Comparisons of enrichment methods (with or without antibiotics and with or without a preenrichment step) using gram-negative (GN) broth or tryptic soy broth…”
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Detection of Salmonella typhimurium from rectal swabs of experimentally infected beagles by short cultivation and PCR-hybridization by Stone, G.G. (Kansas State University, Manhattan, KS.), Oberst, R.D, Hays, M.P, McVey, S, Galland, J.C, Curtiss, R. III, Kelly, S.M, Chengappa, M.M

“…A rapid and sensitive cultivation and PCR-hybridization procedure for the detection and identification of Salmonella typhimurium was evaluated over a 42-day…”
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Prevalence of Escherichia coli O157:H7 in white-tailed deer sharing rangeland with cattle by Sargeant, J M, Hafer, D J, Gillespie, J R, Oberst, R D, Flood, S J

“…To determine the prevalence of fecal shedding of Escherichia coli O157:H7 in white-tailed deer (Odocoileus virginianus) with access to cattle pastures. Survey…”
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Results of a longitudinal study of the prevalence of Escherichia coli O157:H7 on cow-calf farms by Sargeant, J M, Gillespie, J R, Oberst, R D, Phebus, R K, Hyatt, D R, Bohra, L K, Galland, J C

“…To describe the frequency and distribution of Escherichia coli O157:H7 in the feces and environment of cow-calf herds housed on pasture. Fecal and water…”
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