(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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A new study out today in the journal Science turns two decades of understanding about how brain cells communicate on its head. The study demonstrates that the tripartite synapse – a model long accepted by the scientific ...
Jan 10, 2013
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Injecting botox into the arm muscles of stroke survivors, with severe spasticity, changes electrical activity in the brain and may assist with longer-term recovery, according to new research.
Jan 8, 2013
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Researchers at the University of California, San Diego School of Medicine and the VA San Diego Healthcare System have found that deficiencies in the neural processing of simple auditory tones can evolve into a cascade of ...
Nov 30, 2012
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(HealthDay)—Using a high-tech imaging process to measure the thickness of the eye's retina may one day predict the progression of multiple sclerosis, a new study suggests.
Oct 1, 2012
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(HealthDay) -- Researchers report that they have created a device able to short-circuit epileptic seizures in rats.
Aug 9, 2012
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Participation in competitive sports by people with long QT syndrome -- a genetic abnormality in the heart's electrical system -- has been a matter of debate among physicians. Current guidelines disqualify most LQTS patients ...
Jul 24, 2012
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The first study of a procedure to make three-dimensional "maps" of electrical signals in children's hearts could help cardiologists correct rapid heart rhythms in young patients, according to new research presented at the ...
Jul 23, 2012
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(Medical Xpress) -- Johns Hopkins researchers say they have discovered that the central nervous system's oligodendroglia cells, long believed to simply insulate nerves as they "fire" signals, are unexpectedly also vital to ...
Jul 11, 2012
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Researchers from the Peninsula College of Medicine and Dentistry, University of Exeter, in collaboration with colleagues from Rutgers University, Newark and University College London, have furthered understanding of the mechanism ...
Jun 15, 2012
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