nMOF Model (IMAGE) University of Chicago Medical Center Caption A model of the new nanoscale metal-organic framework that can generate free radicals within tumor tissue using X-rays to kill cancer cells directly, and can be loaded with immune signaling molecules to activate the immune response against tumor cells. Credit Image courtesy of Guangxu Lan in the Lin Group Usage Restrictions This image may only be used when reporting on this specific research study 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.