Dr. Yoichi and Misato (IMAGE) Korea Brain Research Institute Caption Principal Researcher Kosodo Yoichi of KBRI (left) and researcher Iwasita Misato (right) look at the collagen gel sample from tropical fish. Credit KBRI 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.