Medaka Embryos, Cell Stress, and UPR (IMAGE) Kyoto University Caption Kyoto University untangles knots in cell stress using unfolded protein response. Credit Kyoto University 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.