BabySinclair said:
I'm sensing multi-use applications for this. If you can regrow skin, regrowing organ tissue can't be that far off.
Would be this were true, but they aren't "regrowing" skin, they're spurring it to regrow itself. Skin naturally is constantly replacing itself, so grows at a FANTASTIC rate. Organs . . . don't. And organs have to grow in a *certain structure*, a lump of undifferentiated heart tissue is not a heart. It is getting that *structure* that is the difficult part.
However, as someone who used to work in a tissue bank that harvested skin from cadavers for the purpose of helping people with skin problems (including burns) heal, this is just the coolest thing ever. I mean it. This is really, really awesome.
Hats off to you, Dr. Gerlach. Hats way, way off.