In March, I wrote about prostate cancer for the Los Angeles Times, after radio talk show host Don Imus announced he had the disease. Two large studies found that screening for the cancer has had a negligible effect on how many men die from the disease. Rather, more men are getting tests and treatments that may expose them to more harm than the disease itself. One big problem is doctors' inability to determine which prostate cancers will morph into killers and which will remain harmless. One doctor I talked to put it this way, "Prostate cancer is like the cat family. You have house cats and you have tigers."

I wrote several stories for the spring 2009 issue of the Dean's Discovery Report, a biannual newsletter that features faculty researchers and new facilities and centers at the medical school campus of Virginia Commonwealth University.