Complete Genome Sequence of a Porcine Epidemic Diarrhea Virus Variant

被引：71

作者：

Chen, Jianfei ^{[1
]}

Liu, Xiaozhen ^{[1
]}

Shi, Da ^{[1
]}

Shi, Hongyan ^{[1
]}

Zhang, Xin ^{[1
]}

Feng, Li ^{[1
]}

机构：

[1] Chinese Acad Agr Sci, Div Swine Infect Dis, State Key Lab Vet Biotechnol, Harbin Vet Res Inst, Harbin, Peoples R China

来源：

JOURNAL OF VIROLOGY | 2012年 / 86卷 / 06期

基金：

中国国家自然科学基金;

关键词：

STRAIN; KOREA;

D O I：

10.1128/JVI.07150-11

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

In 2011, outbreaks of viral diarrhea were observed on most swine-breeding farms in most of the provinces of China. The disease is characterized by vomiting, severe diarrhea, and a high mortality rate (82.3%) in newborn piglets. The clinical appearance was similar to that of porcine epidemic diarrhea virus (PEDV) infection. PEDVs were detected in samples (feces or small intestines) from most farms. In order to investigate whether there is a PEDV variant circulating in China, we sequenced and analyzed the complete genome of the recently identified field strain, CH/FJND-3/2011. The sequence data indicate that this PEDV variant prevails in China.

引用

页码：3408 / 3408

页数：1

共 5 条

[1] Complete Genome Sequence of a Chinese Virulent Porcine Epidemic Diarrhea Virus Strain [J].