Epigenetic Enzyme Inhibition (IMAGE) University of Pennsylvania School of Medicine Caption Human breast cancers (blue) grown on mice show marked reductions in inflammatory cytokines such as IL1a and IL6 (yellow) when MLL1 is inhibited. Credit Brain Capell, Perelman School of Medicine, University of Pennsylvania 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.