Targeting O-GlcNAcylation in cancer therapeutic resistance : The sugar Saga continues

Copyright © 2024 Elsevier B.V. All rights reserved..

O-linked-N-acetylglucosaminylation (O-GlcNAcylation), a dynamic post-translational modification (PTM), holds profound implications in controlling various cellular processes such as cell signaling, metabolism, and epigenetic regulation that influence cancer progression and therapeutic resistance. From the therapeutic perspective, O-GlcNAc modulates drug efflux, targeting and metabolism. By integrating signals from glucose, lipid, amino acid, and nucleotide metabolic pathways, O-GlcNAc acts as a nutrient sensor and transmits signals to exerts its function on genome stability, epithelial-mesenchymal transition (EMT), cell stemness, cell apoptosis, autophagy, cell cycle. O-GlcNAc also attends to tumor microenvironment (TME) and the immune response. At present, several strategies aiming at targeting O-GlcNAcylation are under mostly preclinical evaluation, where the newly developed O-GlcNAcylation inhibitors markedly enhance therapeutic efficacy. Here we systematically outline the mechanisms through which O-GlcNAcylation influences therapy resistance and deliberate on the prospects and challenges associated with targeting O-GlcNAcylation in future cancer treatments.

Medienart:

E-Artikel

Erscheinungsjahr:

2024

Erschienen:

2024

Enthalten in:

Zur Gesamtaufnahme - volume:588

Enthalten in:

Cancer letters - 588(2024) vom: 28. Apr., Seite 216742

Sprache:

Englisch

Beteiligte Personen:

Chen, Lulu [VerfasserIn]
Hu, Mengxue [VerfasserIn]
Chen, Luojun [VerfasserIn]
Peng, Yihan [VerfasserIn]
Zhang, Cai [VerfasserIn]
Wang, Xin [VerfasserIn]
Li, Xiangpan [VerfasserIn]
Yao, Yi [VerfasserIn]
Song, Qibin [VerfasserIn]
Li, Jing [VerfasserIn]
Pei, Huadong [VerfasserIn]

Links:

Volltext

Themen:

Acetylglucosamine
Cancer
EC 2.4.1.-
Journal Article
N-Acetylglucosaminyltransferases
O-GlcNAcylation
OGA
OGT
Review
Sugars
Therapeutic resistance
V956696549

Anmerkungen:

Date Completed 09.04.2024

Date Revised 09.04.2024

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1016/j.canlet.2024.216742

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM368918610