First detection of foot-and-mouth disease virus O/ME-SA/Ind2001 in China

文献类型: 外文期刊

第一作者: Zhu, Z.

作者: Zhu, Z.;Yang, F.;He, J.;Li, J.;Cao, W.;Guo, J.;Jin, Y.;Zhang, K.;Zheng, H.;Liu, X.;Li, J.;Xia, Y.

作者机构:

关键词: foot-and-mouth disease virus; incursion; lineage; phylogenetic tree

期刊名称:TRANSBOUNDARY AND EMERGING DISEASES ( 影响因子:5.005; 五年影响因子:4.622 )

ISSN: 1865-1674

年卷期: 2018 年 65 卷 6 期

页码:

收录情况: SCI

摘要: Foot-and-mouth disease (FMD) is endemic in China and is predominantly due to foot-and-mouth disease virus (FMDV) serotype O Mya-98 lineage. In recent years, FMDV O/ME-SA/Ind2001 lineage has spread from the Indian subcontinent to South-East Asia, Middle East and Africa, which may pose potential threats for future trans-regional livestock movements. In this study, we identified the appearance of FMDV O/ME-SA/Ind2001 in China; the first time that this virus lineage has been found there. Sequencing and phylogenetic analysis of VP1 sequences revealed that this newly determined strain belongs to O/ME-SA/Ind2001 sublineage d and is closely related to strains that have caused recent outbreaks of FMD in Nepal, Myanmar, Russia and South Korea. The results suggest extensive movements of the current O/ME-SA/Ind2001 sublineage d viruses and provide essential information for an effective national FMDV control programme in China.

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