Zoonotic Threat of G4 Genotype Eurasian Avian-Like Swine Influenza A(H1N1) Viruses, China, 2020

被引：5
|
作者：
Gu, Min [1 ,2 ]
Chen, Kaibiao [1 ]
Ge, Zhichuang [1 ]
Jiao, Jun [1 ]
Cai, Tianyu [1 ]
Liu, Suhan [1 ]
Wang, Xiaoquan [1 ,2 ]
Jiao, Xinan [1 ,2 ]
Peng, Daxin [1 ,2 ]
Liu, Xiufan [1 ,2 ]
机构：
[1] Yangzhou Univ, Yangzhou, Jiangsu, Peoples R China
[2] Jiangsu Coinnovat Ctr Prevent & Control Important, Yangzhou, Jiangsu, Peoples R China
来源：
EMERGING INFECTIOUS DISEASES | 2022年 / 28卷 / 08期
基金：
中国国家自然科学基金;
关键词：
HUMAN INFECTION;
D O I：
10.3201/eid2808.212530
中图分类号：
R392 [医学免疫学]; Q939.91 [免疫学];
学科分类号：
100102 ;
摘要：
We investigated genetic and biologic characteristics of 2 Eurasian avian-like H1N1 swine influenza viruses from pigs in China that belong to the predominant G4 genotype. One swine isolate exhibited strikingly great homology to contemporaneous human Eurasian avian-like H1N1 isolates, preferential binding to the human-type receptor, and vigorous replication in mice without adaptation.
引用
收藏
页码：1664 / 1668
页数：5
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