xenotransplantation

Doctors remove pig kidney from an Alabama woman after a record 130 days

Towana Looney is recovering well from the removal surgery and has returned home to Gadsden. In a statement, she thanked her doctors for “the opportunity to be part of this incredible research.”

Pig kidney transplant fails after patient rejection

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.