The Ethics of Testing Embryos for Disease

revolutionary submitted, made popular 9 years ago - (abcnews.go.com) » 1 Comments
The embryo screening, called preimplantation genetic diagnosis, entails removing cells from several embryos at the eight-cell stage of development, when they are around three days old. The cells from each embryo are tested for genetic disorders, and any embryo that is found to be free of the screened disorders is implanted in the mother's womb via in vitro fertilization.
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