SENP3 maintains the stability and function of regulatory T cells via BACH2 deSUMOylation.
SENP3 maintains the stability and function of regulatory T cells via BACH2 deSUMOylation.
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SENP3 通过 BACH2 去SUMOylation 维持调节性 T 细胞的稳定性和功能
DOI:
10.1038/s41467-018-05676-6
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发表时间:
2018-08-08
影响因子:
16.6
通讯作者:
Zou Q
中科院分区:
文献类型:
--
作者:
Yu X;Lao Y;Teng XL;Li S;Zhou Y;Wang F;Guo X;Deng S;Chang Y;Wu X;Liu Z;Chen L;Lu LM;Cheng J;Li B;Su B;Jiang J;Li HB;Huang C;Yi J;Zou Q
Regulatory T (Treg) cells are essential for maintaining immune homeostasis and tolerance, but the mechanisms regulating the stability and function of Treg cells have not been fully elucidated. Here we show SUMO-specific protease 3 (SENP3) is a pivotal regulator of Treg cells that functions by controlling the SUMOylation and nuclear localization of BACH2. Treg cell-specific deletion ofSenp3results in T cell activation, autoimmune symptoms and enhanced antitumor T cell responses. SENP3-mediated BACH2 deSUMOylation prevents the nuclear export of BACH2, thereby repressing the genes associated with CD4+T effector cell differentiation and stabilizing Treg cell-specific gene signatures. Notably, SENP3 accumulation triggered by reactive oxygen species (ROS) is involved in Treg cell-mediated tumor immunosuppression. Our results not only establish the role of SENP3 in the maintenance of Treg cell stability and function via BACH2 deSUMOylation but also clarify the function of SENP3 in the regulation of ROS-induced immune tolerance.
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影响因子:
30.5
作者:
Afzali B;Grönholm J;Vandrovcova J;O'Brien C;Sun HW;Vanderleyden I;Davis FP;Khoder A;Zhang Y;Hegazy AN;Villarino AV;Palmer IW;Kaufman J;Watts NR;Kazemian M;Kamenyeva O;Keith J;Sayed A;Kasperaviciute D;Mueller M;Hughes JD;Fuss IJ;Sadiyah MF;Montgomery-Recht K;McElwee J;Restifo NP;Strober W;Linterman MA;Wingfield PT;Uhlig HH;Roychoudhuri R;Aitman TJ;Kelleher P;Lenardo MJ;O'Shea JJ;Cooper N;Laurence ADJ
通讯作者:
Laurence ADJ
影响因子:
30.5
作者:
Chang, Jae-Hoon;Xiao, Yichuan;Hu, Hongbo;Jin, Jin;Yu, Jiayi;Zhou, Xiaofei;Wu, Xuefeng;Johnson, Howard M.;Akira, Shizuo;Pasparakis, Manolis;Cheng, Xuhong;Sun, Shao-Cong
通讯作者:
Sun, Shao-Cong
DOI:
10.1093/bioinformatics/btu638
发表时间:
2015-01-15
期刊:
Bioinformatics (Oxford, England)
影响因子:
--
作者:
Anders S;Pyl PT;Huber W
通讯作者:
Huber W
影响因子:
3.7
作者:
Kim HR;Lee A;Choi EJ;Hong MP;Kie JH;Lim W;Lee HK;Moon BI;Seoh JY
通讯作者:
Seoh JY
DOI:
10.1038/nri3423
发表时间:
2013-05
期刊:
Nature reviews. Immunology
影响因子:
--
作者:
通讯作者:
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