Drs. Chandra Mohan and Tianfu Wu (IMAGE) UT Southwestern Medical Center Caption Drs. Chandra Mohan (left) and Tianfu Wu are members of a research team which discovered that a compound related to a drug used to prevent human organ-transplant rejection also attacks a key biochemical process in the faulty immune cells of lupus-prone mice. Credit UT Southwestern Medical Center 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.