Dr. Raymond DuBois, Arizona State University (image) Arizona State University Share Print E-Mail Caption Biodesign Institute at Arizona State University executive director and physician Dr. Raymond DuBois, M.D., Ph.D., led a study that has shown new genetic evidence that could strengthen the link between the role of dietary fats with colon cancer progression. This study has shown identified a new function for a key molecule, PPAR delta, in the initiation and progression of colon cancer. Credit Biodesign Institute, Arizona State University 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.