Engineers Implant Vascularized 3D Muscles

An anonymous reader writes "A big hurdle to creating "replacement parts" for the human body is the lack of an internal, nourishing blood system in engineered tissues. Using a stem cell "cocktail," researchers say they've now overcome that, and successfully implanted engineered muscles in lab animals. Next stop, genuine implantable pecs?"

Comments

Downsides...

[RootsLINUX]

Now I'm even *less* motivated to exercise than before, which I thought was impossible. Maybe I could get really strong leg muscles implanted (like those of a cheetah) and then I wouldn't need to be stuck in traffic for 30-60 minutes a day. I'd just run to work at 60+ MPH!!! Abusing technology is what American's do best after all.... >_>