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Designer babies or a forward step?

Posted by: 2UE | 3 July, 2012 - 2:26 PM

Two Murrays reveal in a trend ethicists fear is about "designer babies", women with genes that predispose them to breast and ovarian cancer are using IVF treatment to select embryos without the genes.

The women carry mutations of the BRCA 1 and BRCA 2 genes, which give them a 60-80 per cent chance of getting breast cancer in their lifetime.

Those with BRCA 1 also have a 30-60 per cent chance of getting ovarian cancer while those with BRCA 2 have a 5-20 per cent chance of getting ovarian cancer.

Two Murrays with Dr Simon Longstaff, Executive Director at the St James Etics Centre on where the line is drawn to stop designer babies?

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