TUMOR 2 (IMAGE) Rice University Caption An algorithm developed at Rice University identifies and ignores transition pathways that don’t contribute much to the fixation of mutations in a cell that goes on to establish a tumor. Credit Hamid Teimouri/Rice University Usage Restrictions None License Original 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.