Author

Richard D. Oberst

Observed names: R D Oberst, R Oberst, R. D. Oberst, R. Oberst, R.D Oberst, R.D. OBERST, R.D. Oberst, RICHARD D. OBERST, RICHARD OBERST, Richard D Oberst, Richard Oberst

Institutions: Kansas State University, Thermo Fisher Scientific (United States)

Observed institutions: Oklahoma State University, Agricultural Research Service, United States Department of Agriculture, Office of Scientific and Technical Information, Iowa State University, Kansas State University, Sandia National Laboratories California, Sandia National Laboratories, National Technical Information Service, Thermo Fisher Scientific (United States), National Animal Disease Center, Idaho State Department of Agriculture, Oregon Department of Agriculture, University of California, Davis

OpenAlex ID: A5111985771

Detection of Salmonella serovars from clinical samples by enrichment broth cultivation-PCR procedure

1994 · G G Stone, R D Oberst, et al. · Journal of Clinical Microbiology · 185

PCR-Based DNA Amplification and Presumptive Detection ofEscherichia coliO157:H7 with an Internal Fluorogenic Probe and the 5′ Nuclease (TaqMan) Assay

1998 · R. D. Oberst, M. P. Hays, et al. · Applied and Environmental Microbiology · 163

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A field evaluation of mortality rate and growth performance in pigs vaccinated against porcine circovirus type 2

2008 · Kyle P. Horlen, Steve S. Dritz, et al. · Journal of the American Veterinary Medical Association · 119

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Rapid Diagnosis of Malaria by Acridine Orange Staining of Centrifuged Parasites

1989 · LelandS. Rickman, Richard Oberst, et al. · The Lancet · 119

Diversity, Frequency, and Persistence ofEscherichia coliO157 Strains from Range Cattle Environments

2003 · David G. Renter, Jan M. Sargeant, et al. · Applied and Environmental Microbiology · 112

Cryptosporidiosis: A Global Challenge

2000 · DEREK A. MOSIER, RICHARD D. OBERST · Annals of the New York Academy of Sciences · 109

Prevalence of Escherichia coli O157:H7 in white-tailed deer sharing rangeland with cattle

1999 · Jan M. Sargeant, Dale J. Hafer, et al. · Journal of the American Veterinary Medical Association · 93

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Results of a longitudinal study of the prevalence of Escherichia coli O157:H7 on cow-calf farms

2000 · Jan M. Sargeant, Jerry R. Gillespie, et al. · American Journal of Veterinary Research · 86

Genome segment reassortment between two serotypes of bluetongue virus in a natural host

1987 · J L Stott, R D Oberst, et al. · Journal of Virology · 81

Comparison of Cultivation and PCR-Hybridization for Detection ofSalmonellain Porcine Fecal and Water Samples

2001 · Ingrid Feder, Jerome C. Nietfeld, et al. · Journal of Clinical Microbiology · 77

Prevalence of Salmonella in Raw Meat used in Diets of Racing Greyhounds

1993 · M. M. Chengappa, J. Staats, et al. · Journal of Veterinary Diagnostic Investigation · 77

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Rapid 5′ Nuclease (TaqMan) Assay for Detection of Virulent Strains of Yersinia enterocolitica

2000 · A. Vishnubhatla, D. Y. C. Fung, et al. · Applied and Environmental Microbiology · 69

Biochemical and ribotypic comparison of Actinomyces pyogenes and A pyogenes-like organisms from liver abscesses, ruminal wall, and ruminal contents of cattle

1998 · Sanjeevkumar Narayanan, T. G. Nagaraja, et al. · American Journal of Veterinary Research · 60

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Mycoplasma Bovis Outbreak in a Herd of North American Bison ( Bison Bison )

2010 · Kyathanahalli S. Janardhan, Mike Hays, et al. · Journal of Veterinary Diagnostic Investigation · 57

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Ribotyping to compare Fusobacterium necrophorum isolates from bovine liver abscesses, ruminal walls, and ruminal contents

1997 · S Narayanan, T G Nagaraja, et al. · Applied and Environmental Microbiology · 52

Prevalence of Escherichia coli O157 in Cattle Feeds in Midwestern Feedlots

2003 · Charles C. Dodd, Michael W. Sanderson, et al. · Applied and Environmental Microbiology · 50

Simplified method for recovery and PCR detection of Cryptosporidium DNA from bovine feces

1996 · X Leng, D A Mosier, et al. · Applied and Environmental Microbiology · 48

Evaluation of a 5′-Nuclease (TaqMan) Assay for the Detection of Virulent Strains of Yersinia enterocolitica in Raw Meat and Tofu Samples

2001 · A. Vishnubhatla, R.D. Oberst, et al. · Journal of Food Protection · 47

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Differentiation of Cryptosporidium parvum, C. muris, and C. baileyi by pcr-rflp analysis of the 18s rrna gene

1996 · Xigang Leng, Derek A. Mosier, et al. · Veterinary Parasitology · 47

Genetic reassortment of bluetongue virus Serotype 11 strains in the bovine

1987 · R.D. Oberst, J.L. Stott, et al. · Veterinary Microbiology · 47

Tissue localization, shedding, virus carriage, antibody response, and aerosol transmission of Porcine epidemic diarrhea virus following inoculation of 4-week-old feeder pigs

2016 · Megan C. Niederwerder, Jerome C. Nietfeld, et al. · Journal of Veterinary Diagnostic Investigation · 44

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Multiplex Polymerase Chain Reaction for Simultaneous Detection of Lawsonia Intracellularis, Serpulina Hyodysen Teriae , and Salmonellae in Porcine Intestinal Specimens

1997 · Robert O. Elder, Gerald E. Duhamel, et al. · Journal of Veterinary Diagnostic Investigation · 40

The Coexistence of Multiple Bluetongue Virus Electropherotypes in Individual Cattle during Natural Infection

1985 · R. D. Oberst, K. R. E. Squire, et al. · Journal of General Virology · 40

Application of Polymerase Chain Reaction for the Correlation of Salmonella Serovars Recovered from Greyhound Feces with Their Diet

1993 · Gregory G. Stone, M. M. Chengappa, et al. · Journal of Veterinary Diagnostic Investigation · 36

Viruses as Teratogens

1993 · Richard D. Oberst · Veterinary Clinics of North America Food Animal Practice · 33

Works count: 78

Citation count: 2,434

H-index: 27

I10-index: 49