The brain is a wonderfully flexible and adaptive learning tool. For decades, researchers have known that this flexibility, called plasticity, comes from selective strengthening of well-used synapses—the connections between ...
Apr 10, 2014
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Using the surface forces apparatus and an atomic force microscope, researchers at UC Santa Barbara have taken a molecular approach to myelin membrane interactions, leading to insights into demyelinating diseases, such as ...
Feb 25, 2014
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(Medical Xpress)—Multiple sclerosis, a brain disease that affects over 400,000 Americans, causes movement difficulties and many neurologic symptoms. MS has two key elements: The nerves that direct muscular movement lose ...
Feb 6, 2013
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When a nerve is damaged, glial cells produce the protein neuregulin1 and thereby promote the regeneration of nerve tissue.
Jan 28, 2013
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(Medical Xpress)—Misguided killer T cells may be the missing link in sustained tissue damage in the brains and spines of people with multiple sclerosis, findings from the University of Washington reveal. Cytoxic T cells, ...
Jan 11, 2013
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World-leading experts in Magnetic Resonance Imaging from The University of Nottingham's Sir Peter Mansfield Magnetic Resonance Centre have made a key discovery which could give the medical world a new tool for the improved ...
Nov 2, 2012
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Cannabis seems to ease the painful muscle stiffness typical of multiple sclerosis, indicate phase III trial results, published in the Journal of Neurology Neurosurgery and Psychiatry.
Oct 9, 2012
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(Medical Xpress)—A mixed background group of US researchers has found in studying chimpanzee brains, that development of myelin, the fatty sheath that covers the connections between nerve cells, occurs at a different rate ...
Turning the volume up too high on your headphones can damage the coating of nerve cells, leading to temporary deafness; scientists from the University of Leicester have shown for the first time.
Aug 29, 2012
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(Medical Xpress) -- In people and most animals, the nerves that carry electrical signals from one part of the body to another must have a protective coating (called a myelin sheath) to allow signals to travel properly. When ...
