Trejo and Winzeler (IMAGE) University of California - San Diego Caption Left: JoAnn Trejo, PhD, is professor in the Department of Pharmacology at UC San Diego School of Medicine and assistant vice chancellor for UC San Diego Health Sciences Faculty Affairs. Right: Elizabeth Winzeler, PhD, is professor in the Division of Host Microbe Systems and Therapeutics in the Department of Pediatrics at UC San Diego School of Medicine and adjunct professor in the Skaggs School of Pharmacy and Pharmaceutical Sciences at UC San Diego. Credit UC San Diego Health Sciences Usage Restrictions Use photo credit 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.