基于P32、GPCR和RPO30基因的甘肃羊痘病毒分离株的系统发育分析。
Phylogenetic analysis of Gansu sheeppox virus isolates based on P32, GPCR, and RPO30 genes.
作者信息
Su H L, Jia H J, Yin C, Jing Z Z, Luo X N, Chen Y X
机构信息
College of Life Science and Engineering, Northwest University for Nationalities, Lanzhou, China.
State Key Laboratory of Veterinary Etiological Biology, Key Laboratory of Veterinary Parasitology of Gansu Province, Lanzhou Veterinary Research Institute, CAAS, Lanzhou, China.
出版信息
Genet Mol Res. 2015 Mar 13;14(1):1887-98. doi: 10.4238/2015.March.13.17.
Two outbreaks of sheeppox in sheep have occurred in Gansu Province, China. The P32, GPCR, and RPO30 genes were used as markers for differential diagnosis. We confirmed that the outbreaks were caused by sheeppox virus. Sequence and phylogenetic analysis of the P32, GPCR, and RPO30 genes revealed a close relationship between the 2 isolates and Chinese sheeppox viruses. Because ill sheep were imported from Jingyuan, another county of Gansu Province, our results strongly suggest the importance of veterinary surveillance prior to transportation.
中国甘肃省发生了两起绵羊痘疫情。P32、GPCR和RPO30基因被用作鉴别诊断的标志物。我们证实这些疫情是由绵羊痘病毒引起的。对P32、GPCR和RPO30基因的序列和系统发育分析表明，这两个分离株与中国绵羊痘病毒之间存在密切关系。由于患病绵羊是从甘肃省另一个县靖远县进口的，我们的结果强烈表明运输前进行兽医监测的重要性。
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