The Research Team (IMAGE) University of Bonn Caption (from left) Prof. Dr. Heiko Reutter, Prof. Dr. Benjamin Odermatt and Magdalena Rieke from the University of Bonn with zebra fish breeding boxes. Credit (c) Barbara Frommann/Uni Bonn Usage Restrictions This image may be used together with the press 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.