Jason Torchinsky is a guest blogger on Boing Boing. Jason has a book out now, Ad Nauseam: A Survivor's Guide to American Consumer Culture. He lives in Los Angeles, where he is a tinkerer and artist and writes for the Onion News Network. He lives with his partner Sally, five animals, too many old cars, and a shed full of crap.
This article at National Geographic gives a good gist of what's going on: apparently, regular old blue food coloring, like the stuff you find in Gatorade or M&Ms, has been found to reduce spinal cord trauma and inflammation, leading to at least a partial reversal of paralysis, at least in some mice. And, unlike other treatments, there's no toxic effects.
And the best part? They turned blue! Now there's hope for anyone hoping to both regain use of paralyzed limbs and a desire to look like a really cold guy in a cartoon.