PD-1-mediated inhibition of T cell activation: Mechanisms and strategies for cancer combination immunotherapy

The programmed cell death 1 (PD-1) immune checkpoint of co-inhibitory signaling plays crucial roles in controlling the magnitude and duration of T cell activation to limit tissue damage and maintain self-tolerance. Cancer cells hijack the co-inhibitory pathway and escape immune surveillance by overe...

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Bibliographic Details
Main Authors: Rui Liu, Hui-Fang Li, Shu Li
Format: Article
Language:English
Published: Elsevier 2024-04-01
Series:Cell Insight
Online Access:http://www.sciencedirect.com/science/article/pii/S2772892724000014