UK Scientists to Create Embryo From Two Women
An anonymous reader wrote to mention a BBC story about a UK research group that has been given permission to create a human embryo with genetic material from two women. From the article: "The groundbreaking work aims to prevent mothers from passing certain genetic diseases on to their unborn babies. The researchers are focusing on a group of conditions called mitochondrial myopathy, which include types of muscular dystrophy. These cause muscle weakness and wasting, making it difficult to move normally - some may need to use a wheelchair. At present no treatment for these exists, although things can be done to help with the symptoms. "
This is basically a new surrogate mother approach. Nothing more. The article still mentions the need for sperm. "The result would be an embryo with pronuclei DNA from the parental egg and sperm but mitochondria - and mitochondrial DNA - from the donor egg."
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