Abstract
Viral RNA oligonucleotide fingerprinting was used to discriminate 3 cytopathic vaccine bovine viral diarrhea viruses (BVDV) grown in medium supplemented with serum contaminated with noncytopathic BVDV from the same 3 viruses grown in cell culture free of BVDV. Oligonucleotide fingerprinting also effectively discriminated between reference Singer BVDV, NADL BVDV, and New York-1 BVDV grown in BVDV-free noncontaminated or BVDV-contaminated cell cultures. Oligonucleotide fingerprint mapping of viral RNA maybe used to determine the purity of virus stocks, as well as that of BVDV vaccines.
Original language | English (US) |
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Pages (from-to) | 1237-1244 |
Number of pages | 8 |
Journal | American journal of veterinary research |
Volume | 52 |
Issue number | 8 |
State | Published - Aug 1991 |
ASJC Scopus subject areas
- General Veterinary