New research from King's College London has revealed a previously undiscovered mechanism of cellular communication, between neurons and immune cells, in neuropathic pain.
Nov 24, 2017
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Between sights, sounds, smells and other senses, the brain is flooded with stimuli on a moment-to-moment basis. How can it sort through the flood of information to decide what is important and what can be relegated to the ...
Jan 17, 2018
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After eating a meal, you can thank your vagus nerve for sensing and signaling that feeling of fullness to your brain. That same nerve also detects nutrients and controls digestion.
May 27, 2016
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In two landmark papers in the journal Nature this week, scientists at The Scripps Research Institute report that they have identified a class of proteins that detect "painful touch."
Feb 19, 2012
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What did the fat say to the brain? For years, it was assumed that hormones passively floating through the blood were the way that a person's fat—called adipose tissue—could send information related to stress and metabolism ...
Aug 31, 2022
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Sensory cells in the vagus nerve can detect and locate food in the esophagus. Their signals help transport the food onward to the stomach. Signal failure leads to swallowing disorders, say a team led by Carmen Birchmeier ...
May 26, 2023
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(Medical Xpress) -- Consciousness is a selective process that allows only a part of the sensory input to reach awareness. But up to today it has yet to be clarified which areas of the brain are responsible for the content ...
Jun 13, 2012
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In order to get a better picture of our surroundings, the brain has to integrate information from different senses, but how does it know which signals to combine? New research involving scientists from the Max Planck Institute ...
Dec 15, 2011
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In the quest to understand how the brain turns sensory input into behavior, Harvard scientists have crossed a major threshold. Using precisely-targeted lasers, researchers have been able to take over an animal's brain, instruct ...
Sep 24, 2012
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Regenerating sensory hair cells, which produce electrical signals in response to vibrations within the inner ear, could form the basis for treating age- or trauma-related hearing loss. One way to do this could be with gene ...
May 11, 2012
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