The process that created Dolly the sheep in 1996 has now been proven successful in humans. Scientists have made an embryonic clone of a person, using DNA from that person’s skin cells. In the future, such a clone could be a source of stem cells, for super-personalized therapies made from people’s own DNA.
It’s unlikely that this clone could develop into a human, say the scientists, a team of biologists from the U.S. and Thailand. The team plans to publish a paper in the future detailing why not, Nature reported.