Elena Brunner (l.) and Dr Markus Werner (IMAGE) Friedrich-Schiller-Universitaet Jena Caption PhD student Elena Brunner (l.) and Dr Markus Werner have investigated how cortisone effects inflammation. Credit Photo: Anne Günther/University Jena Usage Restrictions none License Original 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.