Not all adult stem cells are created equal. Some are busy regenerating worn out or damaged tissues, while their quieter brethren serve as a strategic back-up crew that only steps in when demand shoots up. Now, researchers ...
Cell & Microbiology
Jul 19, 2012
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To become better healers, tissue engineering need a timely and reliable way to obtain enough raw materials: cells that either already are or can become the tissue they need to build. In a new study, Brown University biomedical ...
Cell & Microbiology
May 21, 2012
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In the future, patients in need of perfectly matched neural stem cells may not need to look any further than their own eyes. Researchers reporting in the January issue of Cell Stem Cell, a Cell Press publication, have identified ...
Cell & Microbiology
Jan 5, 2012
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As the global population hits seven billion, experts are warning that skewed gender ratios could fuel the emergence of volatile "bachelor nations" driven by an aggressive competition for brides.
Social Sciences
Oct 26, 2011
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America's elderly population will nearly double by 2050, according to a Pew Research report. As baby boomers enter retirement, concern exists as to who will care for them as they age. Traditionally, children have accepted ...
Social Sciences
Oct 18, 2011
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Cell reprogramming calls The Curious Case of Benjamin Button to mind.
Biotechnology
Jun 29, 2010
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