May 14—STEWARTVILLE, Minn. — A very different kind of "hog farm" is being built by United Therapeutics Corp. on the edge of Stewartville to raise gene-edited pigs in a $110 million pathogen-free ...

The surgical room at a United Therapeutics facility in Christiansburg, Virginia, is designed to operate on specially genetically altered pigs On a farm in the southern US state of Virginia, David ...

Doctors have now used a gene-edited pig liver to keep a human alive, not as a thought experiment in a lab but as a real bridge for a failing organ. The procedure signals a turning point in transplant ...