She is the fifth living person to receive a genetically modified pig organ. The previous four patients ... that would threaten the human immune system, while others insert human genes to lessen ...
After all, the pig organs are genetically altered to be more ... trying to bridge the species gap enough to keep the human immune system from immediately attacking the foreign tissue.
Patients given pig organs so far were "compassionate use ... trying to bridge the species gap enough to keep the human immune system from immediately attacking the foreign tissue.
Who Wants a Pig Organ? Patients Sick and Tired of Waiting ... trying to bridge the species gap enough to keep the human immune system from immediately attacking the foreign tissue.