UT Southwestern Team (IMAGE) UT Southwestern Medical Center Caption Members of the UT Southwestern team whose research successfully halted progression of a form of muscular dystrophy in mice included (l-r) Dr. Chengzu Long, Dr. Eric Olson, Dr. Rhonda Bassel-Duby, Dr. Leonela Amoasii, John Shelton, and Alex Mireault. Credit UT Southwestern Medical Center Usage Restrictions With credit line 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.