Enhanced bypass of PD-L1 translation reduces the therapeutic response to mTOR kinase inhibitors

Summary: Increased PD-L1 expression in cancer cells is known to enhance immunosuppression, but the mechanism underlying PD-L1 upregulation is incompletely characterized. We show that PD-L1 expression is upregulated through internal ribosomal entry site (IRES)-mediated translation upon mTORC1 inhibit...

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Bibliographic Details
Main Authors: Yanan Cao, Qing Ye, Murong Ma, Qing-Bai She
Format: Article
Language:English
Published: Elsevier 2023-07-01
Series:Cell Reports
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2211124723007751