Recent advances and mechanisms of action of PD-L1 degraders as potential therapeutic agents

Copyright © 2024 Elsevier Masson SAS. All rights reserved..

PD-L1 is an important immune checkpoint protein that can bind to T cells' PD-1 receptor, thereby promoting immune escape from tumors. In recent years, many researchers have developed strategies to degrade PD-L1 to improve the effect of immunotherapy. The study of degrading PD-L1 provides new opportunities for immunotherapy. Here, we mainly summarize and review the current active molecules and mechanisms that mediate the degradation of immature and mature PD-L1 during the post-translational modification stages, involving PD-L1 phosphorylation, glycosylation, palmitoylation, ubiquitination, and the autophagy-lysosomal process. This review expects that by degrading PD-L1 protein, we will not only gain a better understanding of oncogenic mechanisms involving tumor PD-L1 protein but also provide a new way to improve immunotherapy.

Medienart:

E-Artikel

Erscheinungsjahr:

2024

Erschienen:

2024

Enthalten in:

Zur Gesamtaufnahme - volume:268

Enthalten in:

European journal of medicinal chemistry - 268(2024) vom: 15. März, Seite 116267

Sprache:

Englisch

Beteiligte Personen:

Zhang, Feng [VerfasserIn]
Jiang, Ruiya [VerfasserIn]
Sun, Shishi [VerfasserIn]
Wu, Caiyun [VerfasserIn]
Yu, Qimeng [VerfasserIn]
Awadasseid, Annoor [VerfasserIn]
Wang, Jianwei [VerfasserIn]
Zhang, Wen [VerfasserIn]

Links:

Volltext

Themen:

B7-H1 Antigen
Degradation
Immunotherapy
Journal Article
PD-L1
Post-translational modification
Review
Tumor

Anmerkungen:

Date Completed 18.03.2024

Date Revised 18.03.2024

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1016/j.ejmech.2024.116267

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM369126017