Medical research
Myelin exploits phase transitions to drive it's assembly
The ability to construct complex myelin sheaths around axons is one of the greatest vertebrate inventions since the hinged jaw.
News tagged with nerve impulse
Medical research
Researchers identify chemical compound that decreases effects of multiple sclerosis
Multiple sclerosis (MS), an autoimmune disease of the brain and spinal cord, affects about 2.3 million people worldwide (400,000 in the United States). Affecting more women than men, it can be seen at any age, although it ...
Dec 1, 2014
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Ophthalmology
Scientists produce eye structures from human blood-derived stem cells
(Medical Xpress) -- For the first time, scientists at the University of Wisconsin-Madison have made early retina structures containing proliferating neuroretinal progenitor cells using induced pluripotent stem (iPS) cells ...
Mar 14, 2012
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Neuroscience
With training, a failing sense of smell can be reversed
In a new study scientists at NYU Langone Medical Center have shown that the sense of smell can be improved. The new findings, published online November 20, 2011, in Nature Neuroscience, suggest possible ways to reverse the ...
Nov 20, 2011
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Neuroscience
Splice this: End-to-end annealing demonstrated in neuronal neurofilaments
While popularly publicized neuroscience research focuses on structural and functional connectomes, timing patterns of axonal spikes, neural plasticity, and other areas of inquiry, the intraneuronal environment also receives ...
Neuroscience
Glial cells assist in the repair of injured nerves
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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Surgery
Surgery establishes penile sensation in men with spina bifida
(Medical Xpress)—A procedure to establish feeling in the penis for men with spina bifida was performed for the first time in the United States in Seattle.
Jan 2, 2013
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Ophthalmology
New diagnostic option for rare eye disease
An estimated 5 to 10% of blindness worldwide is caused by the rare inflammatory eye disease uveitis. Posterior uveitis in particular is often associated with severe disease progression and the need for immunosuppressive therapy. ...
Aug 29, 2022
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Neuroscience
New research throws doubt on old ideas of how hearing works
The way in which we experience music and speech differs from what has until now been believed. This is the conclusion of a study by researchers at Linköping University, Sweden, and the Oregon Health and Science University, ...
Sep 23, 2022
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Neuroscience
'Parts list' for inner-ear hair cells advances understanding of deafness and hearing loss
Tiny hair cells in the inner ear play an outsized role.
May 8, 2015
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