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Last updated on April 16, 2014 at 8:06 EDT

Latest Matthew Snyder Stories

Fetal Genome Mapped Through Maternal-Paternal DNA
2012-06-07 10:34:23

Scientists have successfully sequenced the genome of a fetus after taking a blood sample from a woman who was 18 weeks pregnant, and a swab of saliva from the father -- a move that could play a significant role in the screening of rare disorders before the child is even born. The research, published in the journal Science Translational Medicine, is not the first study to have shown a fetal genome can be glimpsed with a sample of the mother´s blood, but does offer a more accurate...