Drug Treatment Slows Eye Cancer (IMAGE) University of Utah Health Caption Treatment with a drug against a protein called ARF6 inhibits formation of eye tumors in mice. (Left) Without treatment, large tumors form (purple expansion surrounding the eye, stained pink). (Right) With treatment, tumors either do not form or are significantly smaller in size. Credit <I>Cancer Cell</I> Usage Restrictions With Credit 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.