DARPA Sponsoring Limb Regeneration Research

fragmentate writes "Wired News is reporting: 'In response to the hundreds of soldiers coming home from war with missing arms or legs, Darpa is spending millions of dollars to help scientists learn how people might one day regenerate their own limbs. Prosthetics are getting better all the time, but they will never be as good as the limbs we were born with. So two teams of scientists at 10 institutions across the country are competing to regrow the first mammalian limb ... The researchers' first milestone is to generate a blastema — a mass of cells able to develop into various organs or body parts — in a mammal.' Apparently this is a relatively new area of research, even Wikipedia's stub on blastemas is very terse."

Comments

Reminds me of The Forever War

[bhunachchicken]

(WARNING - SPOILERS)

When William Mandella lost his leg in an accident he was under the impression that he would simply be given an artificial one and would then be free to persue a semi-normal life. To his horror he discovers they'll simply grow him a new leg and chuck him right back in to active duty... :)

How about some hair regeneration?

[glrotate]

Let's focus our efforts on something a little more important.

Thanks.