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The Fingerprints of Embryos
- 등록일2008-05-23
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2008-05-23
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Technologyreview
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#Embryos
출처 : Technologyreview
The Fingerprints of Embryos
By Jocelyn Rice
Using DNA fingerprinting, researchers strive to improve in vitro fertilization.
When multiple embryos are transferred into a woman's uterus during in vitro fertilization (IVF) and a single baby is born, there has previously been no way to know which embryo successfully implanted and developed. Now researchers have harnessed DNA fingerprinting, the same technique used to settle paternity suits and implicate criminals, to match an embryo to the baby it ultimately becomes. This technique may help researchers develop tests to more reliably discriminate between viable embryos and their nonviable siblings.
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