Detecting a new doping trend among Olympic athletes

(American Chemical Society) Olympics officials already contending with the illegal use of steroids among athletes are now being proactive about a potential new trend in performance enhancement: gene doping. Although tests for this type of cheating won't be performed until after the Games, the results could still mean bad news for implicated athletes. An article in Chemical & Engineering News (C&EN), the weekly newsmagazine of the American Chemical Society, explores how experts are planning to ca...