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Weijun Chen
Researcher at Beijing Institute of Genomics
Publications - 24
Citations - 712
Weijun Chen is an academic researcher from Beijing Institute of Genomics. The author has contributed to research in topics: Coronavirus & Genome. The author has an hindex of 12, co-authored 24 publications receiving 666 citations. Previous affiliations of Weijun Chen include Chinese Academy of Sciences & Zhejiang University.
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Journal ArticleDOI
Severe acute respiratory syndrome diagnostics using a coronavirus protein microarray
Heng Zhu,Shaohui Hu,Ghil Jona,Xiaowei Zhu,Nate Kreiswirth,Barbara M. Willey,Tony Mazzulli,Guozhen Liu,Guozhen Liu,Qifeng Song,Peng Chen,Mark J. Cameron,Andrea D. Tyler,Jian Wang,Jie Wen,Weijun Chen,Susan R Compton,Michael Snyder +17 more
TL;DR: It is shown that protein microarrays can serve as a rapid, sensitive, and simple tool for large-scale identification of viral-specific antibodies in sera and demonstrated that viral infection can be monitored for many months after infection.
Journal ArticleDOI
SARS-associated coronavirus transmitted from human to pig.
Weijun Chen,Minghua Yan,Ling Yang,Boliang Ding,Bo He,Yingzhen Wang,Xiuli Liu,Chenhui Liu,Hui Zhu,Bo You,Shengyong Huang,Jiangguo Zhang,Feng Mu,Zhao Xiang,Xiaoli Feng,Jie Wen,Jianqiu Fang,Jun Yu,Huanming Yang,Jian Wang +19 more
TL;DR: Sequence and epidemiology analyses suggested that the pig isolated from a pig was infected by a SARS-CoV of human origin.
Journal ArticleDOI
A complete sequence and comparative analysis of a SARS-associated virus (Isolate BJ01).
E-De Qin,Qingyu Zhu,Man Yu,Baochang Fan,Guohui Chang,Bingyin Si,Baoan Yang,Wenming Peng,Tao Jiang,Bohua Liu,Yong-Qiang Deng,Hong Liu,Yu Zhang,Cui’e Wang,Yuquan Li,Yonghua Gan,Xiaoyu Li,Fushuang Lu,Gang Tan,Wuchun Cao,Ruifu Yang,Jian Wang,Wei Li,Zuyuan Xu,Yan Li,Qingfa Wu,Wei Lin,Weijun Chen,Lin Tang,Yajun Deng,Yujun Han,Changfeng Li,Meng Lei,Guoqing Li,Wenjie Li,Hong Lu,Jianping Shi,Zongzhong Tong,Feng Zhang,Songgang Li,Bin Liu,Siqi Liu,Wei Dong,Jun Wang,Gane K-S Wong,Jun Yu,Huanming Yang +46 more
TL;DR: The genome sequence and comparative analysis of an isolate of the coronavirus that has been recognized as a pathogen for SARS provide the possibility of non-human origin of the SARS-associated viruses but provides no evidence that they are man-made.
Journal ArticleDOI
Real-time RT-PCR for H5N1 avian influenza A virus detection
Weijun Chen,Bo He,Changgui Li,Xiaowei Zhang,Weili Wu,Xuyang Yin,Baoxing Fan,Xingliang Fan,Jian Wang +8 more
TL;DR: A sensitive and specific real-time RT-PCR method for the detection of influenza A subtype H5 and for monitoring virus loads and to evaluate the specificity of the assay.
Journal ArticleDOI
Antibody response and viraemia during the course of severe acute respiratory syndrome (SARS)-associated coronavirus infection
Weijun Chen,Zuyuan Xu,Jingsong Mu,Ling Yang,Haixue Gan,Feng Mu,Baoxing Fan,Bo He,Shengyong Huang,Bo You,Yongkui Yang,Xiangjun Tang,Ling Qiu,Yan Qiu,Jie Wen,Jianqiu Fang,Jian Wang +16 more
TL;DR: To understand the time-course of viraemia and antibody responses to severe acute respiratory syndrome-associated coronavirus (SARS-CoV), RT-PCR and ELISA were used to assay 376 blood samples from 135 SARS patients at various stages of the illness, including samples from patients who were in their early convalescent phase.