Doctors in China say they transplanted a genetically modified pig liver into a 71-year-old man who lived 171 days after the ...

For the first time, researchers have successfully connected a functioning liver from a genetically modified pig to a human body.* In a step toward testing the procedure in living people, a team at the ...

The transplanted portion of the genetically modified pig liver was removed after 38 days, and the patient, who had advanced ...

In a groundbreaking first, doctors transplanted a genetically engineered pig liver into a living patient, marking a significant advancement in xenotransplantation. The modified organ functioned for ...

A Chinese man lived for almost six months after becoming the first living human to receive a transplant of a pig liver.

For years, scientists have known that the anti-aging hormone klotho, infusions of young blood, and exercise each improve brain function in older mice. But they didn’t know why. Now, two UC San ...