This is flippin’ amazing!!! I know it is in its very beginning stages and it is just rats in the lab, but still… Researchers say they have brought dead hearts back to life. That is right, they began beating again right in the laboratory. This discovery may one day lead to customized organ transplants for people!!!
Taylor and colleagues used a process called decellularization to wash away existing cells from the hearts of dead rats while leaving the basic collagen structure intact. They injected this gelatin-like scaffold with heart cells from newborn rats, fed them a nutrient-rich solution and left …read more