Jenna Najar and Ingmar Skoog (IMAGE) University of Gothenburg Caption Jenna Najar, PhD student, and Ingmar Skoog, Professor, AgeCap, Centre for Ageing and Health at the University of Gothenrburg. Credit Photo by Ragnhild Larsson and Johan Wingborg 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.