Fighting cancer with caffeine-based gold compound

The side effects of ingesting too much caffeine - restlessness, increased heart rate, having trouble sleeping - are well known, but recent research has shown that the stimulant also has a good side. It can kill cancer cells. Now, researchers report in the ACS journal Inorganic Chemistry that combining a caffeine-based compound with a small amount of gold could someday be used as an anticancer agent.Angela Casini, Michel Picquet and colleagues note that caffeine and certain caffeine-based compoun...