Reinvigorating exhausted HIV-specific T cells via PD-1-PD-1 ligand blockade.
Reinvigorating exhausted HIV-specific T cells via PD-1-PD-1 ligand blockade.
复制标题
通过PD-1-PD-1配体阻滞来振兴耗尽的HIV特异性T细胞。
DOI:
10.1084/jem.20061800
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发表时间:
2006-10-02
影响因子:
15.3
通讯作者:
Sharpe, Arlene H.
中科院分区:
文献类型:
--
作者:
Freeman, Gordon J.;Wherry, E. John;Ahmed, Rafi;Sharpe, Arlene H.
The programmed death (PD)-1–PD-1 ligand (PD-L) pathway, which is part of the B7–CD28 family, consists of the PD-1 receptor and its two ligands PD-L1 and PD-L2. Engagement of PD-1 by its ligands inhibits immune responses, and recent work has shown that PD-1 is highly expressed on exhausted T cells during chronic lymphocytic choriomeningitis virus (LCMV) infection in mice. Blockade of this pathway reinvigorates the exhausted T cells, allowing them to expand and produce effector cytokines, raising the issue of whether this pathway has been exploited by a variety of viruses during chronic infection. New studies now extend these observations to HIV infection and human disease.
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影响因子:
30.5
作者:
Latchman, Y;Wood, CR;Freeman, GJ
通讯作者:
Freeman, GJ
影响因子:
25.7
作者:
Muehlbauer, Marcus;Fleck, Martin;Hellerbrand, Claus
通讯作者:
Hellerbrand, Claus
影响因子:
20.3
作者:
Donaghy, H;Gazzard, B;Patterson, S
通讯作者:
Patterson, S
影响因子:
20.3
作者:
Zhang, D;Shankar, P;Lieberman, J
通讯作者:
Lieberman, J
DOI:
10.1084/jem.20061496
发表时间:
2006-10-02
期刊:
The Journal of experimental medicine
影响因子:
--
作者:
Petrovas C;Casazza JP;Brenchley JM;Price DA;Gostick E;Adams WC;Precopio ML;Schacker T;Roederer M;Douek DC;Koup RA
通讯作者:
Koup RA