CD91 on dendritic cells governs immunosurveillance of nascent, emerging tumors.
CD91 on dendritic cells governs immunosurveillance of nascent, emerging tumors.
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树突状细胞上的 CD91 控制新生肿瘤的免疫监视。
DOI:
10.1172/jci.insight.127239
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发表时间:
2019
期刊:
影响因子:
8
通讯作者:
Binder,RobertJ
中科院分区:
文献类型:
--
作者:
Sedlacek,AbigailL;Younker,TheodoreP;Zhou,YuJerry;Borghesi,Lisa;Shcheglova,Tatiana;Mandoiu,IonI;Binder,RobertJ
The immune system detects aberrant, premalignant cells and eliminates them before the development of cancer. Immune cells, including T cells, have been shown to be critical components in eradicating these aberrant cells, and when absent in the host, incidence of cancer increases. Here, we show that CD91, a receptor expressed on antigen-presenting cells, is required for priming immune responses to nascent, emerging tumors. In the absence of CD91, effector immune responses are subdued, and tumor incidence and progression are amplified. We also show that, consequently, tumors that arise in the absence of CD91 express neo-epitopes with indices that are indicative of greater immunogenicity. Polymorphisms in human CD91 that are expected to affect ligand binding are shown to influence antitumor immune responses in cancer patients. This study presents a molecular mechanism for priming immune responses to nascent, emerging tumors that becomes a predictor of cancer susceptibility and progression.
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影响因子:
4.6
作者:
J. Stebbing;M. Bower;B. Gazzard;A. Wildfire;H. Pandha;A. Dalgleish;J. Spicer
通讯作者:
J. Spicer
影响因子:
32.4
作者:
Basu, S;Binder, RJ;Srivastava, PK
通讯作者:
Srivastava, PK
影响因子:
15.3
作者:
R. North;D. Kirstein
通讯作者:
D. Kirstein
影响因子:
7
作者:
Grotzke JE;Sengupta D;Lu Q;Cresswell P
通讯作者:
Cresswell P
DOI:
10.1056/nejmoa1200694
发表时间:
2012-06-28
期刊:
The New England journal of medicine
影响因子:
--
作者:
Brahmer JR;Tykodi SS;Chow LQ;Hwu WJ;Topalian SL;Hwu P;Drake CG;Camacho LH;Kauh J;Odunsi K;Pitot HC;Hamid O;Bhatia S;Martins R;Eaton K;Chen S;Salay TM;Alaparthy S;Grosso JF;Korman AJ;Parker SM;Agrawal S;Goldberg SM;Pardoll DM;Gupta A;Wigginton JM
通讯作者:
Wigginton JM