Cardiomyopathy, Dilated, 1z, also known as dilated cardiomyopathy 1z, is related to cardiomyopathy, dilated, 1a. An important gene associated with Cardiomyopathy, Dilated, 1z is TNNC1 (Troponin C1, Slow Skeletal And Cardiac Type). Affiliated tissues include heart and heart-ventricle, and related phenotypes are dilated cardiomyopathy and congestive heart failure