Physics: It's happening inside your body right now
Simple physics may play a larger role than previously thought in helping control key bodily processes such as how the body fights infection.
Simple physics may play a larger role than previously thought in helping control key bodily processes such as how the body fights infection.
General Physics
Feb 8, 2016
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In 1917, Florence Sabin, the first female member of the US National Academy of Sciences, discovered hemangioblasts, the common precursor cells for blood cells and blood vessel endothelia. Her discovery faced a great deal ...
Cell & Microbiology
Jan 20, 2016
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9
In industrialized countries, a particularly high number of people suffer from arteriosclerosis—with fatal consequences: Deposits in the arteries lead to strokes and heart attacks. A team of researchers under the leadership ...
Bio & Medicine
Jan 6, 2016
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A group of researchers from the Biomaterials and Regenerative Therapeutics Laboratory in the Department of Biomedical Engineering at University at Buffalo has shown that nanostructured phases of segmental polyurethanes can ...
Materials Science
Jan 5, 2016
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6
Replicating how cancer and other cells interact in the body is somewhat difficult in the lab. Biologists generally culture one cell type in plastic plates, which doesn't represent the dynamic cell interactions within living ...
Biotechnology
Aug 14, 2015
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58
Researchers at the University of Illinois at Chicago have identified a molecular mechanism that directs embryonic stem cells to mature into endothelial cells—the specialized cells that form blood vessels. Understanding ...
Cell & Microbiology
Jun 25, 2015
1
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Supramolecular chemistry is the science that is concerned with molecular self-assembly: chemical building blocks which, when you combine them, naturally form larger ordered structures. In this case they are held together ...
Biochemistry
Apr 29, 2015
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A paper published in Biomaterials studies the interaction of carbon nanotubes and the blood-brain barrier. It was carried by the Institute of Pharmaceutical Science at the King's College London. Elzbieta Pach and Belén ...
Bio & Medicine
Apr 27, 2015
3
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Components of human endothelial cells stained for identification. In red is the 'actin' protein that allows the cells to move, adhere, divide and react to stimuli. In blue are the cell nuclei containing DNA.
Cell & Microbiology
Feb 25, 2015
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22
In medical research, animal-based experiments have thus far been a necessary evil. Fraunhofer researchers have developed a highly promising alternative, however: They are developing a mini-organism inside a chip. This way, ...
Biochemistry
Feb 2, 2015
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29