More biotech: Cloning from cell samples?

  cloning eggs san_diego skin_cells stem_cells stemagan

Cellular biologists working for the company Stemagan, based out of San Diego, California, have claimed something amazing: That they've managed to produce human embryos using skin cells from men instead of gametes (NY Times link - use Bugmenot if you need access). The embryos thus produced didn't develop very far, only to the blastocyst stage, but that in itself is a breakthrough. It wasn't necessary to force the division of the third stage for example (which is thought to have happened by accident under laboratory conditions at least once in medical history), for example. However, because embryonic stem cells weren't part …

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