John Sedivy, Brown University (IMAGE) Brown University Caption Professor Sedivy will lead a multiuniversity consortium in studying the role of retrotransposible elements of DNA in aging. Credit John Maciel/Brown University Usage Restrictions with credit 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.