Among 20 patients who got the kidney and cell transplants, 15 of them, including Wiederhoeft and Okey, were able to stop ...

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

Towana Looney's transplanted pig kidney was removed after 130 days due to rejection. This was the longest a human had survived with a pig kidney transplant. She has returned to dialysis and awaits ...

The world's longest-lasting pig organ transplant has failed, doctors announced Friday. Towana Looney, 53, of Gadsden, Ala., had her pig kidney removed on April 4, after her body rejected the ...

The world's longest-lasting pig organ transplant has failed, doctors announced Friday. Towana Looney, 53, of Gadsden, Ala., had her pig kidney removed on April 4, after her body rejected the ...