Complete Genome Sequence of a Novel Porcine Epidemic Diarrhea Virus in South China
Complete Genome Sequence of a Novel Porcine Epidemic Diarrhea Virus in South China
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DOI：
10.1128/jvi.01589-12
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发表时间：
2012-09-01
影响因子：
5.4
通讯作者：
Liao, Ming
中科院分区：
文献类型：
--
作者：
Fan, Huiying;Zhang, Jie;Liao, Ming
自2010年初以来，在我国南方地区的免疫猪群中频繁发生猪流行性腹泻（PED）疫情。哺乳仔猪对猪流行性腹泻病毒（PEDV）特别敏感，死亡率高（90%）。最近，从广东某种猪场分离到一株PEDV强毒株GD-A。本研究获得了GD-A的全基因组序列，为了解我国南方地区PEDV分离株的遗传变异提供了重要依据。
Since early 2010, outbreaks of porcine epidemic diarrhea (PED) have been observed frequently in immunized swine herds in southern China. The suckling piglets are particularly susceptible to porcine epidemic diarrhea virus (PEDV), with a high mortality rate (90%). Recently, a virulent PEDV strain, GD-A, was isolated from an immunized-swine breeding farm in Guangdong, China. This report describes the complete genome sequence of GD-A, and the data will provide important insights into the variation of PEDV field isolates in southern China.