Single-Tube Single-Enzyme Reverse Transcriptase PCR Assay for Detection of Bovine Viral Diarrhea Virus in Pooled Bovine Serum

Author:

Weinstock Daniel1,Bhudevi Bodreddigari1,Castro Anthony E.1

Affiliation:

1. Animal Diagnostic Laboratory, Department of Veterinary Science, Pennsylvania State University, University Park, Pennsylvania 16802

Abstract

ABSTRACT A reverse transcriptase PCR (RT-PCR) was developed for use as a diagnostic screening test for the detection of bovine viral diarrhea virus (BVDV) in pooled bovine serum samples. Individual serum samples from 60 dairy cattle herds located in Pennsylvania were evaluated by the microplate virus isolation method, and pooled sera were analyzed by RT-PCR. RT-PCR was sensitive and specific and detected a single viremic serum sample in up to 100 pooled serum samples. RT-PCR analysis of pooled sera provides a rapid and cost-effective method for the screening of cattle herds for the presence of animals persistently infected with BVDV.

Publisher

American Society for Microbiology

Subject

Microbiology (medical)

Reference21 articles.

1. Comparative evaluation of the fluorescent antibody test and microtiter immunoperoxidase assay for detection of bovine viral diarrhea virus from bull semen;Afshar A.;Can. J. Vet. Res.,1991

2. Virus diarrhea in cattle;Baker J. A.;Am. J. Vet. Res.,1954

3. The current understanding about the pathogenesis and clinical forms of BVD;Bolin S. R.;Vet. Med.,1990

4. Range of virus neutralizing activity and molecular specificity of antibodies induced in cattle by inactivated bovine viral diarrhea vaccine;Bolin S. R.;Am. J. Vet. Res.,1990

5. A method to detect bovine viral diarrhea virus contamination in cell cultures using immunoperoxidase staining;Castro M. D.;J. Vet. Diagn. Investig.,1997

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