Alexandros Pitis and Toni Gabaldon (IMAGE) Center for Genomic Regulation Caption This photo shows CRG researchers Alexandros Pitis and Toni Gabaldon. Credit CRG Usage Restrictions Creative Commons 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.