Regulatory mechanisms of the cAMP-responsive element binding protein 3 (CREB3) family in cancers - 13/09/23
Abstract |
The CREB3 family of proteins, encompassing CREB3 and its four homologs (CREB3L1, CREB3L2, CREB3L3, and CREB3L4), exerts pivotal control over cellular protein metabolism in response to unfolded protein reactions. Under conditions of endoplasmic reticulum stress, activation of the CREB3 family occurs through regulated intramembrane proteolysis within the endoplasmic reticulum membrane. Perturbations in the function and expression of the CREB3 family have been closely associated with the development of diverse diseases, with a particular emphasis on cancer. Recent investigations have shed light on the indispensable role played by CREB3 family members in modulating the onset and progression of various human cancers. This comprehensive review endeavors to provide an in-depth examination of the involvement of CREB3 family members in distinct human cancer types, accentuating their significance in the pathogenesis of cancer and the manifestation of malignant phenotypes.
Le texte complet de cet article est disponible en PDF.Graphical Abstract |
Highlights |
• | CREB3 family regulates protein metabolism, notably cancer. |
• | ER stress activates CREB3 proteins via intramembrane proteolysis, maintaining homeostasis. |
• | CREB3 members crucial in human cancer progression, pathogenesis, and traits. |
Keywords : CREB3 family, Carcinogenesis, Protein metabolism, Unfolded protein response, Endoplasmic reticulum stress, Malignant phenotypes
Plan
Vol 166
Article 115335- octobre 2023 Retour au numéroBienvenue sur EM-consulte, la référence des professionnels de santé.
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