L
Linqi Zhang
Researcher at Tsinghua University
Publications - 134
Citations - 15746
Linqi Zhang is an academic researcher from Tsinghua University. The author has contributed to research in topics: Antibody & Virus. The author has an hindex of 34, co-authored 116 publications receiving 11372 citations. Previous affiliations of Linqi Zhang include Peking Union Medical College & Center for Infectious Disease Research and Policy.
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Journal ArticleDOI
Structure of the SARS-CoV-2 spike receptor-binding domain bound to the ACE2 receptor.
Jun Lan,Jiwan Ge,Jinfang Yu,Sisi Shan,Huan Zhou,Shilong Fan,Qi Zhang,Xuanling Shi,Qisheng Wang,Linqi Zhang,Xinquan Wang +10 more
TL;DR: High-resolution crystal structures of the receptor-binding domain of the spike protein of SARS-CoV-2 and SARS -CoV in complex with ACE2 provide insights into the binding mode of these coronaviruses and highlight essential ACE2-interacting residues.
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Dramatic rise in plasma viremia after CD8+ T cell depletion in simian immunodeficiency virus-infected macaques
Xia Jin,Daniel E. Bauer,Sarah Tuttleton,Sharon R Lewin,Agegnehu Gettie,James Blanchard,Craig E. Irwin,Jeffrey T. Safrit,John E. Mittler,Leor S. Weinberger,Leondios G. Kostrikis,Linqi Zhang,Alan S. Perelson,David D. Ho +13 more
TL;DR: It is demonstrated that CD8 cells play a crucial role in suppressing SIV replication in vivo and are examined using an anti-CD8 monoclonal antibody, OKT8F.
Journal ArticleDOI
Human neutralizing antibodies elicited by SARS-CoV-2 infection.
Bin Ju,Qi Zhang,Jiwan Ge,Ruoke Wang,Jing Sun,Xiangyang Ge,Jiazhen Yu,Sisi Shan,Bing Zhou,Shuo Song,Xian Tang,Jinfang Yu,Jun Lan,Jing Yuan,Haiyan Wang,Juanjuan Zhao,Shuye Zhang,Youchun Wang,Xuanling Shi,Lei Liu,Jincun Zhao,Xinquan Wang,Zheng Zhang,Linqi Zhang +23 more
TL;DR: In a study of antibodies isolated from patients infected with SARS-CoV-2, antibodies that potently neutralized the virus competed with angiotensin-converting enzyme 2 for binding to the receptor-binding domain of the viral spike protein, suggesting that antibodies that disrupt this interaction could be developed to treat Sars-Cov-2 infection.
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The Impact of Mutations in SARS-CoV-2 Spike on Viral Infectivity and Antigenicity.
Qianqian Li,Jiajing Wu,Jianhui Nie,Li Zhang,Huan Hao,Shuo Liu,Chenyan Zhao,Qi Zhang,Huan Liu,Lingling Nie,Haiyang Qin,Meng Wang,Qiong Lu,Xiaoyu Li,Qiyu Sun,Junkai Liu,Linqi Zhang,Xuguang Li,Weijin Huang,Youchun Wang +19 more
TL;DR: Most variants with amino acid change at receptor binding domain were less infectious but variants including A475V, L452R, V483A and F490L became resistant to some neutralizing antibodies, while deletion of both N331 and N343 glycosylation drastically reduced infectivity, revealing the importance of gly cosylation for viral infectivity.
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Virologic and Immunologic Characterization of Long-Term Survivors of Human Immunodeficiency Virus Type 1 Infection
TL;DR: Subjects who remain asymptomatic for many years despite HIV-1 infection have low levels of HIV- 1 and a combination of strong virus-specific immune responses with some degree of attenuation of the virus.