» Articles » PMID: 38928130

Targeting Protein Kinases to Protect Beta-Cell Function and Survival in Diabetes

Overview
Journal Int J Mol Sci
Publisher MDPI
Date 2024 Jun 27
PMID 38928130
Authors
Affiliations
Soon will be listed here.
Abstract

The prevalence of diabetes is increasing worldwide. Massive death of pancreatic beta-cells causes type 1 diabetes. Progressive loss of beta-cell function and mass characterizes type 2 diabetes. To date, none of the available antidiabetic drugs promotes the maintenance of a functional mass of endogenous beta-cells, revealing an unmet medical need. Dysfunction and apoptotic death of beta-cells occur, in particular, through the activation of intracellular protein kinases. In recent years, protein kinases have become highly studied targets of the pharmaceutical industry for drug development. A number of drugs that inhibit protein kinases have been approved for the treatment of cancers. The question of whether safe drugs that inhibit protein kinase activity can be developed and used to protect the function and survival of beta-cells in diabetes is still unresolved. This review presents arguments suggesting that several protein kinases in beta-cells may represent targets of interest for the development of drugs to treat diabetes.

References
1.
Clark A, Urano F . Endoplasmic reticulum stress in beta cells and autoimmune diabetes. Curr Opin Immunol. 2016; 43:60-66. PMC: 5125892. DOI: 10.1016/j.coi.2016.09.006. View

2.
Hawley S, Davison M, Woods A, DAVIES S, Beri R, Carling D . Characterization of the AMP-activated protein kinase kinase from rat liver and identification of threonine 172 as the major site at which it phosphorylates AMP-activated protein kinase. J Biol Chem. 1996; 271(44):27879-87. DOI: 10.1074/jbc.271.44.27879. View

3.
Remedi M, Nichols C . Glucokinase Inhibition: A Novel Treatment for Diabetes?. Diabetes. 2023; 72(2):170-174. PMC: 9871191. DOI: 10.2337/db22-0731. View

4.
Skurat A, Dietrich A . Phosphorylation of Ser640 in muscle glycogen synthase by DYRK family protein kinases. J Biol Chem. 2003; 279(4):2490-8. DOI: 10.1074/jbc.M301769200. View

5.
Buljan M, Ciuffa R, van Drogen A, Vichalkovski A, Mehnert M, Rosenberger G . Kinase Interaction Network Expands Functional and Disease Roles of Human Kinases. Mol Cell. 2020; 79(3):504-520.e9. PMC: 7427327. DOI: 10.1016/j.molcel.2020.07.001. View