Lighting Up Cancer Cells (IMAGE) American Chemical Society Caption Researchers developed a pill that lights up cancerous tumors in a mouse's breast tissue under near-infrared light. Credit Thurber lab Usage Restrictions Please credit the Thurber lab when using this image. 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.