Pig Kidneys For Human Transplant. A clinical trial is anticipated within 2 years. United Therapeutics pig-farming subsidiary Revivicor is a spin-off of PPL Therapeutics the company that gave us Dolly the cloned sheep back in 1996. For starters Dr Vagefi explained that pig and human kidneys are similar in size and function. If the result of xenotransplantation is satisfactory with porcine kidneys to humans then it is likely that hearts would be used with good effects in humans within a few years the 87-year-old.
Recently with genetic engineering scientists have kept in addition to the pig heart a pig kidney alive and functioning in a baboon for 136 days. Their first clinical trial of xenotransplantation might be. Could these technologies help bring life-saving tissues and organs to patients in need. Researchers are investigating the use of pig kidneys as scaffolds to grow human kidneys for transplantation. The company is using the gene-editing technology CRISPRCas9 to create pigs whose kidneys are compatible with the human body. In the absence of innate and adaptive immune responses the transplanted pig kidneys have generally displayed excellent function.
Their first clinical trial of xenotransplantation might be.
A clinical trial is anticipated within 2 years. Ayares also says GalPig kidneys survived in monkeys for over six months though its unclear if they were functioning as kidneys or simply implanted. A clinical trial is anticipated within 2 years. United Therapeutics and Revivicor plan to begin a trial for pig-to-human kidney transplants first and then move on to heart transplants. Researchers are investigating the use of pig kidneys as scaffolds to grow human kidneys for transplantation. Recently with genetic engineering scientists have kept in addition to the pig heart a pig kidney alive and functioning in a baboon for 136 days.