Complete Genome Sequence of an H9N2 Avian Influenza Virus Isolated from Egret in Lake Dongting Wetland
Complete Genome Sequence of an H9N2 Avian Influenza Virus Isolated from Egret in Lake Dongting Wetland
复制标题
洞庭湖湿地白鹭分离的H9N2禽流感病毒全基因组序列
DOI：
10.1128/jvi.02042-12
复制
发表时间：
2012-11-01
影响因子：
5.4
通讯作者：
Chen, Ze
中科院分区：
文献类型：
--
作者：
Wang, Ba;Chen, Quanjiao;Chen, Ze
摘要：从中国洞庭湖湿地鹭科保护区的新鲜白鹭粪便中分离到一株重组H9N2禽流感病毒（AIV），命名为A/Egret/Hunan/1/2012（H9N2）。这是洞庭湖湿地野鸟中首次分离到H9N2禽流感病毒。它的八个基因片段是由不同AIV亚型的基因片段重配产生的。这些结果有助于了解野生鸟类迁徙过程中AIV的流行病学和进化情况。
ABSTRACT We isolated a recombinant H9N2 avian influenza virus (AIV) from fresh egret feces in the Ardeidae protection region of the Dongting Lake wetland area in China, and it was designated A/Egret/Hunan/1/2012(H9N2). This is the first report of isolating H9N2 AIV from wild birds in the Dongting Lake wetland. Its eight gene segments are generated by reassortment of gene segments of different AIV subtypes. These results are helpful for understanding the epidemiology and evolution of AIV in wild birds during migration.