A study from North Carolina State University researchers shows that a neurotransmitter involved in relaying itching sensations from the skin to the spinal cord and into the brain plays no role in pain transmission.
Oct 3, 2017
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It has long been assumed that chronic nerve pain is caused by hypersensitivity in the neurons that transmit pain. Researchers at Karolinska Institutet in Sweden now show that another kind of neuron that normally allows us ...
Jun 1, 2017
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For many patients with chronic pain, any light touch - even just their clothes touching their skin - can be agony. Scientists at EMBL and the Werner Reichardt Centre for Integrative Neuroscience (CIN) of the University of ...
Dec 13, 2016
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The tiny fruit fly can help humans investigate the genetic and neural bases of detecting painful or harmful cold stimuli and offer intriguing, potential implications for human health, according to a new study.
Nov 10, 2016
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That a finger can distinguish the texture of satin from suede is an exquisite sensory discrimination largely relying on small sensory organs in the fingertips called Merkel discs. Jianguo Gu, Ph.D., of the University of Alabama ...
Oct 12, 2016
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Researchers from Massachusetts Eye and Ear have, for the first time, linked symptoms of difficulty understanding speech in noisy environments with evidence of cochlear synaptopathy, a condition known as "hidden hearing loss," ...
Sep 12, 2016
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Researchers have found how sensory nerve cells work together to transmit itch signals from the skin to the spinal cord, where neurons then carry those signals to the brain. Their discovery may help scientists find more effective ...
Jul 19, 2016
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Autism spectrum disorders (ASDs) are characterized by impaired social interactions and repetitive behaviors, often accompanied by abnormal reactions to sensory stimuli. ASD is generally thought to be caused by deficits in ...
Jun 9, 2016
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A research team from Wayne State University recently published a paper in the Journal of Clinical Investigation that provides a paradigm shift in the understanding of cellular and molecular mechanisms underlying diabetic ...
Apr 11, 2016
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No matter the trigger—bug bites, a medication side-effect or an itchy wound—the urge to scratch can be a real pain. Researchers at the Duke University Medical Center have identified a potential drug target in the skin ...
Mar 11, 2016
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