
CardiologyRBM20ribonucleoprotein granules
Unraveling Mitochondrial Dysfunction in RBM20-Related Dilated Cardiomyopathy: The Role of Dysregulated Ribonucleoprotein Granules
By MedXY|Sep 19, 2026
This article reviews novel research showing how cytoplasmic mislocalization of RBM20 impairs mitochondrial function, leading to severe dilated cardiomyopathy and highlighting distinct mechanisms between gain- and loss-of-function RBM20 vari