Add Yahoo as a preferred source to see more of our stories on Google. The kidney, pre-transplant, in a perfusion device which is used to circulate a solution that contains the converting enzymes.

Human blood already comes in a bewildering variety of types, but researchers have now identified a new one so rare that only three people on the planet are known to carry it. The finding exposes just ...

Cell therapy is an advanced biomedical approach that utilizes living cells as therapeutic agents to treat disease or repair tissue. 4 Scientists isolate cells from a patient or a healthy donor and ...

For those with kidney failure, a transplant is often the greatest promise of a healthier, longer life. Yet thousands wait years for a match that never comes. Incompatibility of blood type is one of ...