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Xiaoying Pu
Researcher at Centers for Disease Control and Prevention
Publications - 5
Citations - 346
Xiaoying Pu is an academic researcher from Centers for Disease Control and Prevention. The author has contributed to research in topics: Virus & Influenza A virus. The author has an hindex of 5, co-authored 5 publications receiving 318 citations.
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Journal ArticleDOI
Dynamic reassortments and genetic heterogeneity of the human-infecting influenza A (H7N9) virus.
Lunbiao Cui,Di Liu,Weifeng Shi,Jingcao Pan,Xian Qi,Xianbin Li,Xiling Guo,Minghao Zhou,Wei Li,Jun Li,Joel Haywood,Haixia Xiao,Xinfen Yu,Xiaoying Pu,Ying Wu,Huiyan Yu,Kangchen Zhao,Yefei Zhu,Bin Wu,Tao Jin,Zhiyang Shi,Fenyang Tang,Fengcai Zhu,Qinglan Sun,Linhuan Wu,Ruifu Yang,Jinghua Yan,Fumin Lei,Baoli Zhu,Wenjun Liu,Juncai Ma,Hua Wang,George F. Gao +32 more
TL;DR: Observations suggest the province-specific H9N2 virus gene pools increase the genetic diversity of H7N9 via dynamic reassortments and also imply that G0 has not gained overwhelming fitness and the virus continues to undergo reassortment.
Journal ArticleDOI
Influenza H7N9 and H9N2 Viruses: Coexistence in Poultry Linked to Human H7N9 Infection and Genome Characteristics
Xinfen Yu,Tao Jin,Yujun Cui,Xiaoying Pu,Jun Li,Jin Xu,Guang Liu,Huijue Jia,Dan Liu,Shili Song,Yang Yu,Li Xie,Renjie Huang,Hua Ding,Yu Kou,Yinyan Zhou,Yayu Wang,Xun Xu,Ye Yin,Jian Wang,Chenyi Guo,Xianwei Yang,Liangping Hu,Xiaopeng Wu,Hailong Wang,Jun Liu,Jun Liu,Guoqiu Zhao,Jiyong Zhou,Jingcao Pan,George F. Gao,George F. Gao,Ruifu Yang,Jun Wang,Jun Wang +34 more
TL;DR: Examination of poultry and environmental specimens from local markets and farms in Hangzhou provides direct evidence that H9N2 strains coexisted with the novel human-pathogenic H7N9 influenza virus in epidemiologically linked live poultry markets.
Journal ArticleDOI
Environmental connections of novel avian-origin H7N9 influenza virus infection and virus adaptation to the human
Jun Li,Xinfen Yu,Xiaoying Pu,Li Xie,Yongxiang Sun,Haixia Xiao,FenJuan Wang,Hua Din,Ying Wu,Di Liu,Guoqiu Zhao,Jun Liu,Jun Liu,Jingcao Pan +13 more
TL;DR: The sequences of the novel avian-origin H7N9 influenza viruses from Hangzhou City contained important amino acid substitutions related to human adaptation, which might be under adaptation pressure that will help it “jump” from avian to human hosts.
Journal ArticleDOI
Human Co-Infection with Avian and Seasonal Influenza Viruses, China
Jun Li,Yu Kou,Xinfen Yu,Yongxiang Sun,Yinyan Zhou,Xiaoying Pu,Tao Jin,Jingcao Pan,George F. Gao +8 more
TL;DR: Co-infection in 2 patients in Hangzhou, the capital Zhejiang Province, China, in January 2014, and the hemagglutinin (HA) and neuraminidase (NA) sequences of viruses from these 2 patients were determined by Sanger sequencing.
Journal ArticleDOI
The diversity of avian influenza virus subtypes in live poultry markets before and during the second wave of A(H7N9) infections in Hangzhou, China
TL;DR: The diversity of avian influenza virus subtypes in live poultry markets before and during the second wave of A(H7N9) infections in Hangzhou, China is studied.