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Targeting Calpain for Heart Failure Therapy: Implications From Multiple Murine Models

Heart failure remains a major cause of morbidity and mortality in developed countries. There is still a strong need to devise new mechanism-based treatments for heart failure. Numerous studies have suggested the importance of the Ca(2+)-dependent protease calpain in cardiac physiology and pathology....

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Detalles Bibliográficos
Autores principales: Wang, Yihui, Chen, Biyi, Huang, Chun-Kai, Guo, Ang, Wu, Jennifer, Zhang, Xiaoming, Chen, Rong, Chen, Cheng, Kutschke, William, Weiss, Robert M., Boudreau, Ryan L., Margulies, Kenneth B., Hong, Jiang, Song, Long-Sheng
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6115647/
https://www.ncbi.nlm.nih.gov/pubmed/30175274
http://dx.doi.org/10.1016/j.jacbts.2018.05.004
Descripción
Sumario:Heart failure remains a major cause of morbidity and mortality in developed countries. There is still a strong need to devise new mechanism-based treatments for heart failure. Numerous studies have suggested the importance of the Ca(2+)-dependent protease calpain in cardiac physiology and pathology. However, no drugs are currently under development or testing in human patients to target calpain for heart failure treatment. Herein the data demonstrate that inhibition of calpain activity protects against deleterious ultrastructural remodeling and cardiac dysfunction in multiple rodent models of heart failure, providing compelling evidence that calpain inhibition is a promising therapeutic strategy for heart failure treatment.