您好,欢迎访问江苏省农业科学院 机构知识库!

Identification and molecular characterization of a novel flavivirus isolated from geese in China

文献类型: 外文期刊

作者: Huang, Xinmei 1 ; Han, Kaikai 1 ; Zhao, Dongmin 1 ; Liu, Yuzhuo 1 ; Zhang, Jingfeng 1 ; Niu, Huimin 1 ; Zhang, Kangnin 1 ;

作者机构: 1.Jiangsu Acad Agr Sci, Inst Vet Med, Key Lab Vet Biol Engn & Technol, Minist Agr, Nanjing 210014, Jiangsu Provinc, Peoples R China

2.Changzhou Siji Poultry Co Ltd, Jintan, Peoples R China

3.Changzhou Siji Poultry Co Ltd, Jintan, Peoples R Ch

关键词: Goose;Tembusu virus;Flavivirus;Isolation and identification

期刊名称:RESEARCH IN VETERINARY SCIENCE ( 影响因子:2.534; 五年影响因子:2.382 )

ISSN:

年卷期:

页码:

收录情况: SCI

摘要: Since April 2010, a novel contagious disease in ducks and geese, with egg drop, feed uptake decline and neurological signs, caused by a newly emerged virus has spread around Eastern China. Dissection conducted on the dead geese demonstrated hemorrhage in brain, lung, liver, heart, ovary, and enlarged and necrotic spleen. A new virus, named Goose/Jiangsu/804/2010 (JS804) Virus, was isolated in Jiangsu area from geese. Then the virus was re-isolated from the affected geese and replicated well in duck embryo fibroblasts and Vero cells, causing the cytopathic effect. The virus was identified as an enveloped positive stranded RNA virus with a size of approximately 40-60 nm in diameter. The full-length genome of this isolated virus was determined, showing that it is closely related to Tembusu virus (a mosquito-borne Ntaya group flavivirus) than other members of the Flaviviridae based on the data of phylogenetic analyses. Our systematic studies fulfill Koch's postulates precisely, and therefore, the causative agent of geese occurring in Eastern China is a new flavivirus. This is the first report that flavivirus infects not only egg-laying and breeder ducks but also geese. The findings extend our understanding of how the virus spreads and causes disease

  • 相关文献

[1]Development of Double Antibody Sandwich ELISA for Detection of Duck or Goose Flavivirus. Niu Hui-min,Huang Xin-mei,Han Kai-kai,Liu Yu-zhuo,Zhao Dong-min,Zhang Jing-feng,Liu Fei,Li Tong-tong,Zhou Xiao-bo,Li Yin,Niu Hui-min,Liu Fei,Li Tong-tong,Zhou Xiao-bo,Li Xiang-rui. 2013

[2]Quantitative Proteomic Analysis of Duck Ovarian Follicles Infected with Duck Tembusu Virus by Label-Free LC-MS. Han, Kaikai,Zhao, Dongmin,Liu, Yuzhuo,Liu, Qingtao,Huang, Xinmei,Yang, Jing,An, Fengjiao,Lin, Yin,Han, Kaikai,Zhao, Dongmin,Liu, Yuzhuo,Liu, Qingtao,Huang, Xinmei,Yang, Jing,An, Fengjiao,Lin, Yin. 2016

[3]Design and evaluation of a polytope construct with multiple B and T epitopes against Tembusu virus infection in ducks. Han, Kaikai,Zhao, Dongmin,Liu, Yuzhuo,Huang, Xinmei,Yang, Jing,Liu, Qingtao,An, Fengjiao,Li, Yin.

[4]Identification of heat shock protein A9 as a Tembusu virus binding protein on DF-1 cells. Liu, Qingtao,Huang, Xinmei,Zhao, Dongmin,Han, Kaikai,Liu, Yuzhuo,Yang, Jing,Bi, Keran,Li, Yin.

[5]Antibacterial Constituents of Hainan Morinda citrifolia (Noni) Leaves. Zhang, Wei-Min,Zhang, Wei-Min,Zhang, Jing-Jing,Wang, Zhi-Rong,Wang, Yu,Hao, Wang-Jun,Wang, Wei,Huang, Wu-Yang. 2016

[6]Boosting the Economic Returns of Goose Breeding and Developing the Industry by Controlled Photoperiod for Out-of-Season Reproduction. Zhendan Shi,Aidong Sun,Xibing Shao,Zhe Chen,Huanxi Zhu. 2015

[7]Development of a Wide-Angle Egg Turning Incubator Capable of Enhancing Gosling Embryonic Development,Hatchability,and Post-Hatch Growth. Binbin Guo,Zichun Dai,Aidong Sun,Huiman Ren,Zhendan Shi. 2021

[8]Genetic variation of Pit-1 gene in Chinese indigenous and Western goose populations. Cheng, Jin-hua,Qiao, Na,Zhao, Wen-ming,Xu, Qi,Zhang, Hai-bo,Duan, Xiu-jun,Chen, Guo-hong,Ji, Wen-lin,Cheng, Jin-hua. 2009

[9]Production of biologically active recombinant goose FSH in a single chain form with a CTP linker sequence. Li, Hui,Zhu, Huanxi,Lei, Mingming,Shi, Zhendan,Qin, Qinming.

作者其他论文 更多>>