Hobi-Like Pestivirus in Aborted Bovine Fetuses

被引:59
|
作者
Decaro, Nicola [1 ]
Lucente, Maria Stella [1 ]
Mari, Viviana [1 ]
Sciarretta, Rossana [1 ]
Pinto, Pierfrancesco [1 ]
Buonavoglia, Domenico [1 ]
Martella, Vito [1 ]
Buonavoglia, Canio [1 ]
机构
[1] Fac Vet Med, Dept Vet Publ Hlth, Bari, Italy
关键词
REAL-TIME PCR; ATYPICAL PESTIVIRUS; RT-PCR; ASSAY;
D O I
10.1128/JCM.05887-11
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
An outbreak of abortion affecting multiparous cows was associated with Hobi-like pestivirus infection. Viral RNA and antigens were detected in the tissues of two aborted fetuses. Molecular assays for other common abortogenic agents tested negative. At the genetic level, the Hobi-like pestivirus displayed the closest relatedness to Italian, Australian, and South American viruses, whereas it diverged from the prototype Thai isolate. These findings may have important implications for the pestivirus control/eradication programs in cattle herds.
引用
收藏
页码:509 / 512
页数:4
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