Epigenome (image) IDIBELL-Bellvitge Biomedical Research Institute Share Print E-Mail Caption This is an example of an epigenome derived from a tumor sample included in study. Green fluorescence signals indicate a loss of epigenetic signal, while red indicates a gain of epigenetic signal. Credit IDIBELL Usage Restrictions None Share Print E-Mail 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.