Heart Gene 21 (IMAGE) Intermountain Medical Center Caption In a new study from the Intermountain Healthcare Heart Institute in Salt Lake City, researchers have identified eight new gene mutations that may cause or contribute to idiopathic dilated cardiomyopathy. Credit Intermountain Healthcare Heart Institute Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.