Temperature dependent replication of porcine parvovirus isolates

C. S. Choi, H. S. Joo, T. W. Molitor

Research output: Contribution to journalArticlepeer-review

3 Scopus citations


The replication of four porcine parvovirus isolates, NADL-8, NADL-2, KBSH, and Kresse, in swine testes cells were compared at temperatures of 32, 37, and 39 °C. Replication of the Kresse isolate was restricted at 32 and 37 °C as evidenced by progeny virus, virus polypeptide and viral DNA synthesis, but not at 39 °C. In contrast, replication of KBSH was restricted at 39 °C, but not at 37 or 32 °C. Findings from this study support the contention that replication of KBSH and Kresse isolates are temperature dependent.

Original languageEnglish (US)
Pages (from-to)121-129
Number of pages9
JournalArchives of Virology
Issue number1-2
StatePublished - Mar 1989

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