In a landmark case for xenotransplantation, 53-year-old Towana Looney from Alabama had a genetically modified pig kidney ...

Doctors have had to remove the pig kidney implanted in an American woman after her body rejected it, but her four months ...

WASHINGTON (AP) — An Alabama woman who lived with a pig kidney for a record 130 days had the organ removed after her body ...

Towana Looney lived with the kidney longer than any other transplant patient had tolerated an organ from a genetically ...

Surgeons at NYU Langone Health in New York City had to remove a genetically modified pig kidney from Towana Looney, 53, of Gadsden, Ala., because her body rejected the organ. She's back on dialysis.

A genetically engineered pig kidney helped Towana Looney enjoy 130 days without the need for dialysis before the organ was ...