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Source: ºãÐÇÓ¢ÓïÑ§Ï°Íø  Onion  2010-09-11  ÎÒҪͶ¸å   ÂÛ̳   Favorite  

Human blood cells ¨C taken at doctors¡¯ offices or hospitals ¨C can now be reprogrammed into a state like embryonic stem cells, according to researchers.

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Judith Staerk: You erase the memory of the blood cell, and you bring it back to a state where there is no memory. You can tell that cell to become skin again, or a neuron, or a blood cell.

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That is Judith Staerk, lead author of a study released in July 2010. She¡¯s with the Whitehead Institute for Biomedical Research in Ca