CRISPR
Going beyond heart valves in transplant organs from pigs
"Transplanted heart valves routinely come from pigs as well as cows," says the Los Angeles Times, but it's not as simple to use swine organs for people who need kidneys, livers or lungs.
FDA clears CRISPR cattle for meat production
Following a safety review, U.S. food regulators said short-haired cattle produced through gene editing can be raised for meat production. Meat from the cattle could be available for purchase in as little as two years, said the Food and Drug Administration.