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The DOI matches its Crossref record; 62 of the 62 references it cites were found in a registry or an index.

Regulation and Function of the PD-L1 Checkpoint

Open access
Sun, Chong, Mezzadra, Riccardo, Schumacher, Ton N.·2018·Immunity

Abstract

Expression of programmed death-ligand 1 (PD-L1) is frequently observed in human cancers. Binding of PD-L1 to its receptor PD-1 on activated T cells inhibits anti-tumor immunity by counteracting T cell-activating signals. Antibody-based PD-1-PD-L1 inhibitors can induce durable tumor remissions in patients with diverse advanced cancers, and thus expression of PD-L1 on tumor cells and other cells in the tumor microenviroment is of major clinical relevance. Here we review the roles of the PD-1-PD-L1 axis in cancer, focusing on recent findings on the mechanisms that regulate PD-L1 expression at the transcriptional, posttranscriptional, and protein level. We place this knowledge in the context of observations in the clinic and discuss how it may inform the design of more precise and effective cancer immune checkpoint therapies.

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Metadata

Authors
Sun, C., Mezzadra, R., & Schumacher, T. N.
Venue
Immunity
Publisher
Elsevier BV
Published
2018-03
Volume
48
Issue
3
Pages
434-452
ISSN
1074-7613 (ISSN-L)
OpenAlex
W2790574591
Cited by
2,193
References
62
FWCI
62.52
Type
journal article
Language
en
Open access
bronze

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CoChat. (2026). Citation check: Regulation and Function of the PD-L1 Checkpoint. https://app.cochat.ai/papers/10.1016/j.immuni.2018.03.014
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Sun, C., Mezzadra, R., & Schumacher, T. N. (2018). Regulation and Function of the PD-L1 Checkpoint. Immunity. https://doi.org/10.1016/j.immuni.2018.03.014

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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