U.S. scientists have successfully grown large numbers of stem cells from adult pigs' heart tissue and used the cells to repair heart attack damage. The Johns Hopkins cardiologists extracted samples of ...
Johns Hopkins scientists have successfully grown large numbers of stem cells taken from adult pigs' healthy heart tissue and used the cells to repair some of the tissue damage done to those organs by ...
In a step toward curing diabetes in humans, scientists at Washington University School of Medicine in St. Louis have alleviated the disease in rats using transplants from both embryonic and adult pigs ...