News tagged with human organ
Trapped dental 'calculus' holds clues to ancient human diets and health
Many ancient human teeth, including specimens tens of thousands of years old, still hold onto tiny pieces of food -- and even bacteria. Anthropologists are studying the tartar attached to ancient human teeth ...
Other Sciences / Archaeology & Fossils
19 hours ago |
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Researchers solve structure of human protein critical for silencing genes
In a study published in the journal Cell on May 24, Cold Spring Harbor Laboratory (CSHL) scientists describe the three-dimensional atomic structure of a human protein bound to a piece of RNA that "guides" the pr ...
May 25, 2012 |
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The environment and pharmaceuticals and personal care products: What are the big questions?
Researchers at the University of York headed a major international review aimed at enhancing efforts to better understand the impacts of chemicals used in pharmaceuticals or in personal care products, such as cosmetics, soaps, ...
May 30, 2012 |
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Office bacteria all around us, especially in men's offices
Men's offices have significantly more bacteria than women's, and the office bacterial communities of New York and San Francisco are indistinguishable, according to a study published May 30 in the open access journal PLoS ON ...
May 30, 2012 |
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