(IMAGE) Institute of Science and Technology Austria Caption This image shows professor Michael Grusch, Associate Professor at the Institute of Cancer Research of the Medical University of Vienna, and Professor Harald Janovjak, Assistant Professor at IST Austria. Credit © IST Austria 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.