TIMES ONLINE: By screening out embryos carrying the gene, called BRCA-1, the couple, from London, will eliminate the hereditary disease from their lineage.
About 5% of the 44,000 cases of breast cancer diagnosed in Britain each year are estimated to be caused by the BRCA-1 and BRCA-2 genes, both of which can be detected in embryos.
Doctors say thousands of cases of breast cancer could be avoided by screening embryos using the technique called preimplantation diagnosis (PGD).
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