Nasim Sabouri, Umea University (IMAGE) Umea University Caption Nasim Sabouri, Department of Medical Biochemistry and Biophysics, Umeå University. Credit Photo: Markus Marcetic © Knut och Alice Wallenbergs Stiftelse/Kungl. Vetenskapsakademien 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.