Regeneration is one of the futuristic tropes of science-fiction, because it is both incredibly powerful and not theoretically impossible. Imagine the ability to regrow a lost limb, or simply to replace a diseased or worn out limb. There are about a million limb amputations worldwide every year, so it is a very common medical problem.
The post The Prospect of Regenerating Limbs first appeared on NeuroLogica Blog.
