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xenotransplantation

Cross Post: Pig’s Heart Transplant: Was David Bennett the Right Person to Receive Groundbreaking Surgery?

Surgeons perform heart surgery
Surgeons at University of Maryland School of medicine showing the modified pig’s heart that would be transplanted into David Bennett. University of Maryland School of Medicine

Dominic Wilkinson, University of Oxford

The recent world-first heart transplant from a genetically modified pig to a human generated both headlines and ethical questions.

Many of those questions related to the ethics of xenotransplantation. This is the technical term for organ transplants between species. There has been research into this for more than a century, but recent scientific developments involving genetic modifications of animals to stop the organ being rejected appear to make this much more feasible.

Typical questions about xenotransplantation relate to the risks (for example, of transmitting infection), treatment of the animals, and the ethics of genetic modification of animals for this purpose.Read More »Cross Post: Pig’s Heart Transplant: Was David Bennett the Right Person to Receive Groundbreaking Surgery?