Skin grafts from genetically modified pigs may offer alternative for burn treatment
from Science Codex
A specially-bred strain of miniature swine lacking the molecule responsible for the rapid rejection of pig-to-primate organ transplants may provide a new source of skin grafts to treat seriously burned patients. A team of investigators from Massachusetts General Hospital report that skin grafts from pigs lacking the Gal sugar molecule were as effective in covering burn-like injuries on the backs of baboons as skin taken from other baboons, a finding that could double the length of time burns can be protected while healing. The report in the journal Transplantation has been published online.
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