Cutting Edge: Activation of STING in T Cells Induces Type I IFN Responses and Cell Death.
Cutting Edge: Activation of STING in T Cells Induces Type I IFN Responses and Cell Death.
复制标题
最前沿:T 细胞中 STING 的激活可诱导 I 型 IFN 反应和细胞死亡。
DOI:
10.4049/jimmunol.1601999
复制
发表时间:
2017-07-15
期刊:
影响因子:
--
通讯作者:
Poltorak A
中科院分区:
文献类型:
--
作者:
Larkin B;Ilyukha V;Sorokin M;Buzdin A;Vannier E;Poltorak A
STING was initially described as a sensor of intracellular bacterial and viral DNA and a promising adjuvant target in innate immune cells; more recently STING has also been shown to detect endogenous DNA and play a role in tumor immunity and autoimmune disease development. Thus far STING has been studied in macrophages and dendritic cells. Here, we provide the first evidence of STING activation in T cells, in which STING agonists not only provoke IFN-I production and ISG expression, mirroring the response of innate cells, but are also capable of activating cell stress and death pathways. Our results suggest a reevaluation of STING agonist-based therapies may be necessary to identify possible effects on the T cell compartment. Conversely, the effects of STING on T cells could potentially be harnessed for therapeutic applications.
登录
查看更多内容
DOI:
10.1126/science.1244040
发表时间:
2013-09-20
期刊:
Science (New York, N.Y.)
影响因子:
--
作者:
Li XD;Wu J;Gao D;Wang H;Sun L;Chen ZJ
通讯作者:
Chen ZJ
影响因子:
21.3
作者:
Tabas, Ira;Ron, David
通讯作者:
Ron, David
影响因子:
6.7
作者:
Archer KA;Durack J;Portnoy DA
通讯作者:
Portnoy DA
影响因子:
30.5
作者:
Sriskantharajah, Srividya;Belich, Monica P.;Ley, Steven C.
通讯作者:
Ley, Steven C.
影响因子:
2.3
作者:
Roberts, Zachary J.;Ching, Lai-Ming;Vogel, Stefanie N.
通讯作者:
Vogel, Stefanie N.