Mon, Jul 16, 2012 -- 8:33 AM
The Great Cancer Cell Mix-UpDownload audio (MP3)
Imagine you're a scientist, trying to cure brain cancer. One thing you'd probably want to be sure of is that the samples you're working with actually came from a brain tumor, and not some other kind of cancer. This sounds like a simple problem to solve, but it's been nagging scientists for years, causing the waste of precious research dollars.
Host: Andrea Kissack
- Amy Standen