Stem cells scientists can use are tainted
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Washington -- All of the human embryonic stem cells available to federally funded scientists under President Bush&#39;s 3-year-old research policy share a previously unrecognized trait that fosters rejection by the immune systems, diminishing their potential
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Researchers who once dismissed another team's cloning method used the disputed process to create monkey embryos. By Kristen Philipkoski.
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A debate over an unproven hypothesis, which says cancers are fed by cancerous stem cells, could affect the direction of research.
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Multiple sclerosis patients are being injected with their own stem cells in clinical trials to test a new therapy.
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SCHILLER PARK, Illinois  - Not so long ago, if you would have told Ed McNally that one day he'd be shipping stem cells, bone tissue and tendons instead of documents, he would probably have questioned your sanity.
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Scientists have bettered an experiment they performed last year claiming to have derived "ethical" embryonic stem cells. This time they say they've satisfied critics.
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Research on embryonic stem cells continues to ignite national debate over the beginning of human life. And with the Legislature likely to take up the issue in its next session, many worry that inaccurate information is being perpetuated by stem cell proponents and their counterparts.
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&quot;The bottom line is that stem cell research will advance. This declaration will not chill stem cell research,&quot; said Bernard.
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The prospect that âthe curseâ might be a source of stem cells to sustain life was a surprise to some experts.
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Researchers are using human embryonic stem cells to determine the toxicity of potential pharmaceuticals.
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Scientists who incited controversy last month over a stem cell paper published in Nature now show their stem cells can repair damaged retinas. In Bodyhack.
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All of the human embryonic stem cells available to federally funded scientists under President Bush&#39;s three-year-old research policy share a previously unrecognized trait that
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Corporate researchers working  outside controversial federal restraints said on Thursday they  had engineered human stem cells that they believe could be used  to repair eyes.
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A new implantable device can extract stem cells for therapeutic transplant or program cancer cells to die.
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Microscopic embryonic stem cells might hold the answer to afflictions from baldness, wrinkles, and age spots to the most intractable diseases.
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The panel of experts that advises President Bush on bioethical issues heard descriptions Friday of two new laboratory techniques that may provide a way to get large numbers of medically promising stem cells without creating or killing human embryos.
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A man's testicles might be a source of stem cells to help him fight serious diseases, US scientists have shown.