Tamer Onder and Team (IMAGE) Koc University Caption The research of Assoc. Prof. Tamer Önder of Koç University and his team has shortened the time required for producing stem cells from skin cells and increased the success rate of transformation by a ten-fold. Credit Tamer Onder & Team 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.