University of Miami Researchers (IMAGE) University of Miami Caption Flanked by tanks of zebrafish that enabled their study are, from left, researchers Julia Dallman, David M. James, and Robert A. Kozol. Credit University of Miami 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.