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What is missing in all this is consideration of what’s in the interests of the cloned child.
No one has ever cloned a human being and while many stem cell experiments in mice have been replicated in humans, not all have.
Dr Hwang provoked a flurry of excitement a year ago when he published a paper in Science that claimed to have cloned human embryos from embryonic stem cells.
Besides, for reasons that aren't yet well understood, cloned animals often abort spontaneously or are born with defects; Dolly died very young, though she had seemed healthy.
In January 2008, the U.S. Food and Drug Administration, after five years of research and deliberation, approved cloned animals and their offspring for consumption.
The true flavour is encoded in the genes and the consistency of a cloned crop is an asset.
Man's best friend joined the list of cloned animals as South Korean scientists led announced they had created the world's first cloned dog from an Afghan hound.
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