Inducing Metabolic Catastrophe in Cancer (IMAGE) Rockefeller University Press Caption Eliminating HK2 (shown here), which is a key enzyme for glucose metabolism, may be a way to prevent cancer cells from surviving, according to a new study in <em>JCB</em>. Credit Xia et al., 2015 Usage Restrictions Reporters may freely use these materials in news coverage, with the appropriate credit information. 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.