Cross-species tropism and antigenic landscapes of circulating SARS-CoV-2 variants.
Cross-species tropism and antigenic landscapes of circulating SARS-CoV-2 variants.
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流行的 SARS-CoV-2 变种的跨物种趋向性和抗原特征
DOI:
10.1016/j.celrep.2022.110558
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发表时间:
2022-03-22
期刊:
影响因子:
8.8
通讯作者:
Xia N
中科院分区:
文献类型:
--
作者:
Zhang Y;Wei M;Wu Y;Wang J;Hong Y;Huang Y;Yuan L;Ma J;Wang K;Wang S;Shi Y;Wang Z;Guo H;Xiao J;Yang C;Ye J;Chen J;Liu Y;Fu B;Lan M;Gong P;Huang Z;Su Y;Chen Y;Zhang T;Zhang J;Zhu H;Yu H;Yuan Q;Cheng T;Guan Y;Xia N
Mutations in the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) spike receptor-binding domain (RBD) may alter viral host tropism and affect the activities of neutralizing antibodies. Here, we investigated 153 RBD mutants and 11 globally circulating variants of concern (VOCs) and variants of interest (VOIs) (including Omicron) for their antigenic changes and cross-species tropism in cells expressing 18 ACE2 orthologs. Several RBD mutations strengthened viral infectivity in cells expressing ACE2 orthologs of non-human animals, particularly those less susceptible to the ancestral strain. The mutations surrounding amino acids (aas) 439–448 and aa 484 are more likely to cause neutralization resistance. Strikingly, enhanced cross-species infection potential in the mouse and ferret, instead of the neutralization-escape scores of the mutations, account for the positive correlation with the cumulative prevalence of mutations in humans. These findings present insights for potential drivers of circulating SARS-CoV-2 variants and provide informative parameters for tracking and forecasting spreading mutations. Zhang et al. show in vitro cross-species infectivity and neutralization-escape characteristics of 153 SARS-CoV-2 RBD mutants and 11 globally circulating VOCs and VOIs. They reveal an association between enhanced cross-species infection potential and the current cumulative prevalence of mutations, which can inform surveillance and forecasting of SARS-CoV-2 spike mutations.
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影响因子:
13.2
作者:
Ai J;Zhang H;Zhang Y;Lin K;Zhang Y;Wu J;Wan Y;Huang Y;Song J;Fu Z;Wang H;Guo J;Jiang N;Fan M;Zhou Y;Zhao Y;Zhang Q;Liu Q;Lv J;Li P;Qiu C;Zhang W
通讯作者:
Zhang W
影响因子:
16.6
作者:
Chang L;Hou W;Zhao L;Zhang Y;Wang Y;Wu L;Xu T;Wang L;Wang J;Ma J;Wang L;Zhao J;Xu J;Dong J;Yan Y;Yang R;Li Y;Guo F;Cheng W;Su Y;Zeng J;Han W;Cheng T;Zhang J;Yuan Q;Xia N;Wang L
通讯作者:
Wang L
影响因子:
64.5
作者:
Li Q;Nie J;Wu J;Zhang L;Ding R;Wang H;Zhang Y;Li T;Liu S;Zhang M;Zhao C;Liu H;Nie L;Qin H;Wang M;Lu Q;Li X;Liu J;Liang H;Shi Y;Shen Y;Xie L;Zhang L;Qu X;Xu W;Huang W;Wang Y
通讯作者:
Wang Y
DOI:
10.1126/science.abc4730
发表时间:
2020-09-25
期刊:
Science (New York, N.Y.)
影响因子:
--
作者:
Gu H;Chen Q;Yang G;He L;Fan H;Deng YQ;Wang Y;Teng Y;Zhao Z;Cui Y;Li Y;Li XF;Li J;Zhang NN;Yang X;Chen S;Guo Y;Zhao G;Wang X;Luo DY;Wang H;Yang X;Li Y;Han G;He Y;Zhou X;Geng S;Sheng X;Jiang S;Sun S;Qin CF;Zhou Y
通讯作者:
Zhou Y
DOI:
10.1126/science.abe5901
发表时间:
2021-01-08
期刊:
Science (New York, N.Y.)
影响因子:
--
作者:
Oude Munnink BB;Sikkema RS;Nieuwenhuijse DF;Molenaar RJ;Munger E;Molenkamp R;van der Spek A;Tolsma P;Rietveld A;Brouwer M;Bouwmeester-Vincken N;Harders F;Hakze-van der Honing R;Wegdam-Blans MCA;Bouwstra RJ;GeurtsvanKessel C;van der Eijk AA;Velkers FC;Smit LAM;Stegeman A;van der Poel WHM;Koopmans MPG
通讯作者:
Koopmans MPG