Dr. Tony Hu (IMAGE) Tulane University Caption Portrait of Tony Hu, the Weatherhead Presidential Chair in Biotechnology Innovation at Tulane University School of Medicine Credit Sally Asher, Tulane University Usage Restrictions Photo can be used to the purposed of this story/release. 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.