Regulation of antiviral innate immunity by deubiquitinase CYLD.
Regulation of antiviral innate immunity by deubiquitinase CYLD.
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DOI:
10.1038/cmi.2011.42
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发表时间:
2011-11
影响因子:
24.1
通讯作者:
中科院分区:
文献类型:
--
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An antiviral innate immune response involves induction of type I interferons (IFNs) and their subsequent autocrine and paracrine actions, but the underlying regulatory mechanisms are incompletely understood. Here we report that CYLD, a deubiquitinase that specifically digests lysine 63-linked ubiquitin chains, is required for antiviral host defense. Loss of CYLD renders mice considerably more susceptible to infection by vesicular stomatitis virus (VSV). Consistently, CYLD-deficient dendritic cells are more sensitive to VSV infection. This functional defect was not due to lack of type I IFN production but rather because of attenuated IFN receptor signaling. In the absence of CYLD, IFN-β is ineffective in the induction of antiviral genes and protection of cells from viral infection. These findings establish CYLD as a novel regulator of antiviral innate immunity and suggest a role for CYLD in regulating IFN receptor signaling.
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影响因子:
7.8
作者:
Kumar, K. G. Suresh;Barriere, Herve;Carbone, Christopher J.;Liu, Jianghuai;Swaminathan, Gayathri;Xu, Ping;Li, Ying;Baker, Darren P.;Peng, Junmin;Lukacs, Gergely L.;Fuchs, Serge Y.
通讯作者:
Fuchs, Serge Y.
影响因子:
64.5
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通讯作者:
Chen ZJ
DOI:
10.1084/jem.20062694
发表时间:
2007-06-11
期刊:
The Journal of experimental medicine
影响因子:
--
作者:
Reiley WW;Jin W;Lee AJ;Wright A;Wu X;Tewalt EF;Leonard TO;Norbury CC;Fitzpatrick L;Zhang M;Sun SC
通讯作者:
Sun SC
影响因子:
56.9
作者:
tenOever, Benjamin R.;ng, Sze-Li Ng;Maniatis, Tom
通讯作者:
Maniatis, Tom
影响因子:
7.7
作者:
Friedman, Constantin S.;O'Donnell, Marie Anne;Ting, Adrian T.
通讯作者:
Ting, Adrian T.