News tagged with reprogrammed cells
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Marking of tissue-specific crucial in embryonic stem cells to ensure proper function
12 hours ago |
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Tissue-specific genes, thought to be dormant or not marked for activation in embryonic stem cells, are indeed marked by transcription factors, with proper marking potentially crucial for the function of tissues derived from ...
Researchers tackle protein mechanisms behind limb regeneration
Dec 14, 2009 |
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The most comprehensive study to date of the proteins in a species of salamander that can regrow appendages may provide important clues to how similar regeneration could be induced in humans.
Ovaries must suppress their inner male
Dec 10, 2009 |
4.7 / 5 (9) |
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For an ovary to remain an ovary, the female organ has to continuously suppress its inner capacity to become male. That's the conclusion of a study in the December 11th issue of the journal Cell revealing that t ...
Why cancer cells just won't die (w/ Video)
Dec 09, 2009 |
5 / 5 (1) |
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When cells experience DNA damage, they'll try to repair it. But if that fails, the damaged cells are supposed to self-destruct, a process called apoptosis. A cancer researcher at Robarts Research Institute at The University ...
Researchers work on vaccine to improve immune system in newborns
Dec 15, 2009 |
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As soon as babies are born, they are susceptible to diseases and infections, such as jaundice and e-coli. For up to a month, their immune systems aren't adequately developed to fight diseases. Although these infections are ...
Researchers show 'trigger' to stem cell differentiation
Dec 10, 2009 |
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A gene which is essential for stem cells' capabilities to become any cell type has been identified by researchers at the Hebrew University of Jerusalem and the University of California, San Francisco.
New insight into selective binding properties of infectious HIV
Medicine & Health / HIV & AIDS
Dec 15, 2009 |
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Free infectious HIV-1 is widely thought to be the major form of the virus in the blood of infected persons. U.S. Military HIV Research Program (MHRP) researchers, however, have demonstrated that essentially all of the infectious ...
Potential cancer drug may offer new hope for asthma patients
Dec 09, 2009 |
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A drug being tested to treat cancer could also help patients suffering from asthma, research has suggested.
Stem-cell activators switch function, repress mature cells
9 hours ago |
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In a developing animal, stem cells proliferate and differentiate to form the organs needed for life. A new study shows how a crucial step in this process happens and how a reversal of that step contributes to cancer.
Newly discovered mechanism allows cells to change state
Dec 09, 2009 |
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Cells are not static. They can transform themselves over time — but change can have dangerous implications. Benign cells, for example, can suddenly change into cancerous ones.
List of search results for reprogrammed cells
