The Truth About Stem Cell Research
Scientists know that claims of imminent cures of disease using embryonic stem cells are junk science, whereas progress in adult stem cell research has been nothing short of spectacular. It is unfortunate that the mainstream media have exaggerated the prospects for embryonic stem cell research while ignoring the real results achieved with adult stem cells.
The fact that adult stem cells have already produced remarkable cures, whereas embryonic stem cells have failed in this regard, should not come as a great surprise to anyone with a background in high school biology.
Difficulties abound with proposed embryonic stem cell therapies. The growth of the more primitive embryonic stem cells is more difficult to control and leads to tumor formation. Additionally, the use of embryonic tissue foreign to the patient can potentially lead to problems with immune rejection of tissue, a problem not encountered in using a patient’s own adult stem cells.
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Posted August 24, 2005 1:31 AM

