Duke-NUS researchers develop promising stem cell-based regenerative therapy for heart disease (IMAGE) Duke-NUS Medical School Caption Human heart cells that are beating Credit Prof Karl Tryggvason & Dr Lynn Yap Usage Restrictions Must be credited License Original 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.