Two new avenues of scientific research, discussed in an article in the New York Times, might just help enable human beings to regenerate tissue. If we could tap into this capability, the possibilities for medical treatment are limitless. We could regrow an arm, a leg, a hand, repair a heart after a heart attack, or even regrow hair.
It is not a stretch to assume that if scientists can undo the inability of animals to grow heart muscle or limbs, we might someday be able to genetically reverse the inability of a bald person to grow hair.





The American consumer’s best source for finding top medical specialists — Castle Connolly’s America’s Top Doctors — recently published its 8th Edition. 







