News Tonight | Xenotransplantation From Genetically Engineered Pigs Medical News Today During the past decade xenotransplantation, the use of animal organs, tissues or cells in humans, has made great advances. Due to the fact that more and more genetically modified pigs are available with genes to protect them from human immune response, ... Pig organs, cells to power transplant revolution Animal transplants coming 'soon' GM pigs could provide human organs 'by 2013' |