Arjumand Ghazi, Ph.D. (IMAGE) University of Pittsburgh Caption Arjumand Ghazi, Ph.D., associate professor of pediatrics, developmental biology, and cell biology and physiology at the University of Pittsburgh and UPMC Children’s Hospital of Pittsburgh Credit UPMC Usage Restrictions For use with press release 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.