Adult Versus Embryonic Stem Cell Research

The state of knowledge on the capabilities of adult and embryonic stem cells is in flux, and this article from UPI summarizes current confusion. While it is clear that adult stem cells have some theraputic applications, scientists are not sure that this is true regeneration. Researchers do not yet know whether adult stem cells can be made to have the full, demonstrated potential of embryonic stem cells. Since scientists are still actively seeking answers in these fields, it is clear that we should not abandon embryonic stem cell research before answers are in hand.

Link: http://www.upi.com/view.cfm?StoryID=20031012-121339-2906r

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