Researchers at South Korea ’s National Institute of Animal Science ( NIAS ) have announced that a macaque has survived for 51 days with a pig ’s kernel , breaking the rural area ’s previous record of 43 days . significantly , the monkey has not been taking any immunosuppressant drugs , which are normally necessary in society to break a organ transplant recipient ’s resistant organisation from attacking and destroying conferrer organ .
Because copper hearts are like in size to those of world , they are seen by many scientists as a good campaigner for heart and soul transplants . However , xenotransplantation – think thetransfer of organs between brute of different metal money – is extremely complicated , as each organism ’s immune system is primed to wipe out all alien material .
It is therefore necessary togenetically alter organsbefore stick in them into recipient ’ bodies , so as to enable them to resist this immune response . In the past , American scientists managed to keep specially engineered pigs eye alive in baboon forover two years , although the order Primates were also impart immunosuppressants , just to ensure the procedure was a success . When they came off these drugs , however , the pig hearts were now destroyed .
Yet this latest attempt at xenotransplantation raises new Bob Hope that it may one day be possible totransplant animal Hammond organ into humans . The heart was glean from a pig named Mideumi , which was genetically qualify back in 2010 in lodge to produce excessive amounts of a tissue layer protein that the researchers hop would protect it from the macaque ’s resistant response .
So far , the experiment has been an unprecedented winner , according to written report by theYonhap tidings delegacy . As well as have a heart , the imp was also pass on a cornea from the bull ’s eye , and come out to have tolerated both organs well .
Researchers at NIAS now say they want to judge transplanting pancreatic islets – which release insulin – into monkeys , as part of an sweat to explicate new treatment for diabetes in humans .
