Deficiency in T follicular regulatory cells promotes autoimmunity.
Deficiency in T follicular regulatory cells promotes autoimmunity.
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滤泡调节 T 细胞的缺乏会促进自身免疫
DOI:
10.1084/jem.20170901
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发表时间:
2018-03-05
期刊:
影响因子:
--
通讯作者:
Dong C
中科院分区:
文献类型:
--
作者:
Fu W;Liu X;Lin X;Feng H;Sun L;Li S;Chen H;Tang H;Lu L;Jin W;Dong C
T follicular regulatory (Tfr) cells are a new subset of regulatory T (T reg) cells localized in the germinal center to limit the humoral response. Until now, the physiological function of Tfr cells has been largely unknown. In this study, we developed a Bcl6fl/flFoxp3Cre mouse to analyze the function of Tfr cells in immune and autoimmune responses. These mice exhibited enhanced immunity to influenza virus; moreover, Bcl6fl/flFoxp3Cre/Cre mice developed late-onset spontaneous autoimmune diseases, affecting the salivary glands with lymphocyte infiltration and antibody deposition. In a mouse experimental Sjögren’s syndrome model, ablation of Bcl6 in T reg cells greatly enhanced disease development. Conversely, Bcl6fl/flCd4Cre mice were protected in the model. Thus, our study indicates that Tfr cells control autoimmune diseases and can be targeted in infectious and autoimmune disease.
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DOI:
10.1084/jem.20120219
发表时间:
2012-09-24
期刊:
The Journal of experimental medicine
影响因子:
--
作者:
Liu X;Yan X;Zhong B;Nurieva RI;Wang A;Wang X;Martin-Orozco N;Wang Y;Chang SH;Esplugues E;Flavell RA;Tian Q;Dong C
通讯作者:
Dong C
影响因子:
30.5
作者:
Luethje, Katja;Kallies, Axel;Nutt, Stephen L.
通讯作者:
Nutt, Stephen L.
DOI:
10.1126/science.1176676
发表时间:
2009-08-21
期刊:
Science (New York, N.Y.)
影响因子:
--
作者:
Nurieva RI;Chung Y;Martinez GJ;Yang XO;Tanaka S;Matskevitch TD;Wang YH;Dong C
通讯作者:
Dong C
影响因子:
30.5
作者:
通讯作者:
--
影响因子:
32.4
作者:
Takahashi, Y;Ohta, H;Takemori, T
通讯作者:
Takemori, T