Zhu Wei, Yuan Dongfang, Norimine Junzo, Gao Nanan, Fan Shushan, DU Yan, Li Fang, Yang Mingcai, Hu Shilin, Dong Jianbao
Department of Veterinary Medical Science, Shandong Vocational Animal Science and Veterinary College, 88 Shenglidong Street, Weifang 261061, China.
The Co-constructing State Key Laboratory of Three Rivers Sources Ecology and Plateau Agriculture and Animal Husbandry, Qinghai University, 25 Ningda Road, Xining 810016, China.
J Vet Med Sci. 2019 Jul 19;81(7):1063-1066. doi: 10.1292/jvms.18-0449. Epub 2019 May 24.
Teat papillomatosis is one important infectious disease affecting cattle health and results in significant economic losses especially in the dairy industry. Although there is a large number of commercial cattle herds in China, limited information is available for molecular epidemiological investigation of bovine papillomaviruses (BPVs). In October 2017, an outbreak of teat papillomatosis occurred in the Shandong Province of China. Samples were collected and diagnosed with PCR, and 3 full-length viral genomes were amplified from tissue samples collected from 3 outbreak farms. Analysis results revealed that the outbreak was associated with BPV type 10. This is the first report of BPV-10 infection in China and will contribute to the molecular epidemiological study of the disease.
乳头瘤病是影响牛健康的一种重要传染病，会造成重大经济损失，尤其是在奶牛业。尽管中国有大量商业化牛群，但关于牛乳头瘤病毒（BPVs）分子流行病学调查的信息有限。2017年10月，中国山东省发生了一起乳头瘤病疫情。采集样本并通过聚合酶链反应（PCR）进行诊断，从3个疫情农场采集的组织样本中扩增出3个全长病毒基因组。分析结果显示，此次疫情与10型牛乳头瘤病毒有关。这是中国首次报道10型牛乳头瘤病毒感染，将有助于该疾病的分子流行病学研究。
