Cancer microparticles (IMAGE) Massachusetts Institute of Technology Caption MIT researchers have designed microparticles that can deliver phototherapy to tumors, along with chemotherapy drugs. At bottom left are particles that carry the drug doxorubicin, and at top right are particles carrying violacein. Credit Courtesy of Ana Jaklenec, et al Usage Restrictions Images are made available to non-commercial entities, press and the general public under a Creative Commons Attribution Non-Commercial No Derivatives license. You may not alter the images provided, other than to crop them to size. A credit line must be used when reproducing images 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.