Explore Multimedia Xenotransplantation: Common Design in Pigs Could Save Lives Multimedia Xenotransplantation: Common Design in Pigs Could Save Lives July 1, 2011 Science Daily, “Genetic Alterations in Pig Tissue May Allow for Human Transplantation” June 30, 2011; https://www.sciencedaily.com/releases/2011/06/110630112855.htm