Researchers (IMAGE) Josep Carreras Leukaemia Research Institute Caption The main authors of the study, from left to right: Dr. Lourdes Farré, Dr. Sonia Guil and PhD fellow Cristina Oliveira. Credit Dr. Lourdes Farré, Dr. Sonia Guil and PhD fellow Cristina Oliveira 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.