News tagged with microenvironment
Researchers find a way to delay aging of stem cells
Stem cells are essential building blocks for all organisms, from plants to humans. They can divide and renew themselves throughout life, differentiating into the specialized tissues needed during development, ...
May 24, 2012 |
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Stem cells battle for space
The body is a battle zone. Cells constantly compete with one another for space and dominance. Though the manner in which some cells win this competition is well known to be the survival of the fittest, how stem cells duke ...
Medicine & Health / Medical research
Dec 04, 2009 |
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Researchers identify a critical growth factor that stimulates sperm stem cells to thrive
Researchers at the University of Pennsylvania School of Veterinary Medicine and Pennsylvania State University have identified for the first time a specific "niche factor" in the mouse testes called colony stimulating factor ...
Mar 06, 2009 |
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