SARS-CoV-2 infects human adult donor eyes and hESC-derived ocular epithelium.
SARS-CoV-2 infects human adult donor eyes and hESC-derived ocular epithelium.
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DOI:
10.1016/j.stem.2021.04.028
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发表时间:
2021-07-01
期刊:
影响因子:
23.9
通讯作者:
Blenkinsop TA
中科院分区:
文献类型:
--
作者:
Eriksen AZ;Møller R;Makovoz B;Uhl SA;tenOever BR;Blenkinsop TA
The SARS-CoV-2 pandemic has caused unparalleled disruption of global behavior and significant loss of life. To minimize SARS-CoV-2 spread, understanding the mechanisms of infection from all possible routes of entry is essential. While aerosol transmission is thought to be the primary route of spread, viral particles have been detected in ocular fluid, suggesting that the eye may be a vulnerable point of viral entry. To this end, we confirmed SARS-CoV-2 entry factor and antigen expression in post-mortem COVID-19 patient ocular surface tissue and observed productive viral replication in cadaver samples and eye organoid cultures, most notably in limbal regions. Transcriptional analysis of ex vivo infected ocular surface cells and hESC-derived eye cultures revealed robust induction of NF-κB in infected cells as well as diminished type I/III interferon signaling. Together these data suggest that the eye can be directly infected by SARS-CoV-2 and implicate limbus as a portal for viral entry. Eriksen et al. show that SARS-CoV-2 antigens are expressed in COVID-19 patient samples and find robust infection of cadaveric ocular surface cells. Limbus cells derived from human donors and a hPSC whole-eye differentiation model seem more prone to infection and exhibit robust chemokine production and an impaired IFN-I/-III response.
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DOI:
10.1038/nrmicro.2016.81
发表时间:
2016-08
期刊:
Nature reviews. Microbiology
影响因子:
--
作者:
de Wit E;van Doremalen N;Falzarano D;Munster VJ
通讯作者:
Munster VJ
影响因子:
30.3
作者:
García-Sastre A
通讯作者:
García-Sastre A
影响因子:
7.3
作者:
Cheng CS;Feldman KE;Lee J;Verma S;Huang DB;Huynh K;Chang M;Ponomarenko JV;Sun SC;Benedict CA;Ghosh G;Hoffmann A
通讯作者:
Hoffmann A
影响因子:
64.5
作者:
Daniloski Z;Jordan TX;Wessels HH;Hoagland DA;Kasela S;Legut M;Maniatis S;Mimitou EP;Lu L;Geller E;Danziger O;Rosenberg BR;Phatnani H;Smibert P;Lappalainen T;tenOever BR;Sanjana NE
通讯作者:
Sanjana NE
影响因子:
32.4
作者:
Hoagland DA;Møller R;Uhl SA;Oishi K;Frere J;Golynker I;Horiuchi S;Panis M;Blanco-Melo D;Sachs D;Arkun K;Lim JK;tenOever BR
通讯作者:
tenOever BR