Emerging concepts in PD-1 checkpoint biology.
Emerging concepts in PD-1 checkpoint biology.
复制标题
PD-1检查点生物学中的新兴概念。
DOI:
10.1016/j.smim.2021.101480
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发表时间:
2021-03
影响因子:
7.8
通讯作者:
Freeman GJ
中科院分区:
文献类型:
--
作者:
Pauken KE;Torchia JA;Chaudhri A;Sharpe AH;Freeman GJ
The PD-1 pathway is a cornerstone in immune regulation. While the PD-1 pathway has received considerable attention for its role in contributing to the maintenance of T cell exhaustion in chronic infection and cancer, the PD-1 pathway plays diverse roles in regulating host immunity beyond T cell exhaustion. Here, we discuss emerging concepts in the PD-1 pathway, including (1) the impact of PD-1 inhibitors on diverse T cell differentiation states including effector and memory T cell development during acute infection, as well as T cell exhaustion during chronic infection and cancer (2) the role of PD-1 in regulating Treg cells, NK cells, and ILCs, and (3) the functions of PD-L1/B7-1 and PD-L2/RGMb/neogenin interactions. We then discuss the emerging use of neoadjuvant PD-1 blockade in the treatment of early-stage cancers and how the timing of PD-1 blockade may improve clinical outcomes. The diverse binding partners of PD-1 and its associated ligands, broad expression patterns of the receptors and ligands, differential impact of PD-1 modulation on cells depending on location and state of differentiation, and timing of PD-1 blockade add additional layers of complexity to the PD-1 pathway, and are important considerations for improving the efficacy and safety of PD-1 pathway therapeutics.
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DOI:
10.1056/nejmra1911109
发表时间:
2020-09-17
期刊:
The New England journal of medicine
影响因子:
--
作者:
Bluestone JA;Anderson M
通讯作者:
Anderson M
DOI:
10.4049/jimmunol.1003870
发表时间:
2011-06-01
期刊:
Journal of immunology (Baltimore, Md. : 1950)
影响因子:
--
作者:
Allie SR;Zhang W;Fuse S;Usherwood EJ
通讯作者:
Usherwood EJ
DOI:
10.1084/jem.20180684
发表时间:
2018-10-01
期刊:
The Journal of experimental medicine
影响因子:
--
作者:
Brummelman J;Mazza EMC;Alvisi G;Colombo FS;Grilli A;Mikulak J;Mavilio D;Alloisio M;Ferrari F;Lopci E;Novellis P;Veronesi G;Lugli E
通讯作者:
Lugli E
影响因子:
30.5
作者:
通讯作者:
--
影响因子:
51.1
作者:
Amaria, Rodabe N.;Prieto, Peter A.;Wargo, Jennifer A.
通讯作者:
Wargo, Jennifer A.