Dividing cancer cells (IMAGE) University of Toronto Caption The switch in cancer fat metabolism from production to import could be exploited for therapy, researchers say. Credit National Institutes of Healthy Public LIbrary Usage Restrictions credit NIH 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.