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The surgeons said in a press conference that the two hearts functioned normally without evidence of rejection during the three-day trials in June and July.
The experiments came after the death of a 57-year-old man from a heart condition in March, after he underwent a historic operation two months earlier at the University of Maryland, as the first person to perform an operation. pig heart transplant Genetically modified. The reasons for this heart failure in the end are still unclear.
The researchers said that New York University purchased the two pig hearts that were modified by Revivor and examined them for Viruses Using an enhanced monitoring protocol. And there was no evidence of the existence of the two hearts pig virus The cytomegalovirus in pigs that was discovered in the blood of the Maryland man is called and may have contributed to his death.
Four genetic modifications were made to the pigs to prevent rejection of the hearts and abnormal growth of the two organs, and six were made to help overcome incompatibilities between pigs and humans.
Researchers at New York University have also performed an operation Pig kidney transplant Two people are brain dead in 2021.
Researchers currently believe that foreign organ transplantation is safer in brain-dead patients than in living patients and is more beneficial because samples can be taken and tests performed more often.
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The surgeons said in a press conference that the two hearts functioned normally without evidence of rejection during the three-day trials in June and July.
The experiments came after the death of a 57-year-old man from a heart condition in March, after he underwent a historic operation two months earlier at the University of Maryland, as the first person to perform an operation. pig heart transplant Genetically modified. The reasons for this heart failure in the end are still unclear.
The researchers said that New York University purchased the two pig hearts that were modified by Revivor and examined them for Viruses Using an enhanced monitoring protocol. And there was no evidence of the existence of the two hearts pig virus The cytomegalovirus in pigs that was discovered in the blood of the Maryland man is called and may have contributed to his death.
Four genetic modifications were made to the pigs to prevent rejection of the hearts and abnormal growth of the two organs, and six were made to help overcome incompatibilities between pigs and humans.
Researchers at New York University have also performed an operation Pig kidney transplant Two people are brain dead in 2021.
Researchers currently believe that foreign organ transplantation is safer in brain-dead patients than in living patients and is more beneficial because samples can be taken and tests performed more often.