http://online.wsj.com/article/SB124052511315450037.html
Scientists have reprogrammed mature skin cells into an embryonic-like state by using proteins instead of genes, a key advance aimed at overcoming safety concerns in one of the hottest areas of biological research.
The stem-cell field has long aimed to harness the master cells of a human embryo, which can be turned into heart, nerve and other types of tissue. The long-term hope is that such tissue could be used to test novel drugs, or be transplanted into patients to treat diseases. But because the cell extraction destroys the embryo, the technique has ignited much ethical controversy.
I wonder how long until you can "make yourself like new"? An ethical question for sure.
Drawback Cancer.
So if cancer is beaten and technically you can rejuvenate...should you? And for laughs, she's sixty with a body of a 18 year old...
Scientists have reprogrammed mature skin cells into an embryonic-like state by using proteins instead of genes, a key advance aimed at overcoming safety concerns in one of the hottest areas of biological research.
The stem-cell field has long aimed to harness the master cells of a human embryo, which can be turned into heart, nerve and other types of tissue. The long-term hope is that such tissue could be used to test novel drugs, or be transplanted into patients to treat diseases. But because the cell extraction destroys the embryo, the technique has ignited much ethical controversy.
I wonder how long until you can "make yourself like new"? An ethical question for sure.
Drawback Cancer.
So if cancer is beaten and technically you can rejuvenate...should you? And for laughs, she's sixty with a body of a 18 year old...