Hearing loss is a significant public health problem affecting close to 50 million people in the United States alone. Sensorineural hearing loss is the most common form and is caused by the loss of sensory hair cells in the ...
Jan 9, 2013
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Ever wonder why intense exercise temporarily curbs your appetite? In research described in today's issue of PLOS Biology, Albert Einstein College of Medicine researchers reveal that the answer is all in your head—more specifically, ...
Apr 24, 2018
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Just like a road atlas faithfully maps real-word locations, our brain maps many aspects of our physical world: Sensory inputs from our fingers are mapped next to each other in the somatosensory cortex; the auditory system ...
Mar 19, 2012
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Stretch sensors in our muscles participate in reflexes that serve the subconscious control of posture and movement. According to a new study published in the Journal of Neuroscience, these sensors respond weakly to muscle ...
Oct 8, 2014
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The fact that certain smells cause us pleasure or disgust would seem to be a matter of personal taste. But new research at the Weizmann Institute shows that odors can be rated on a scale of pleasantness, and this turns out ...
Sep 26, 2011
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A commonly expressed protein in skin—periostin—can directly activate itch-associated neurons in the skin, according to new research from North Carolina State University. The researchers found that blocking periostin receptors ...
Apr 7, 2020
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In a loud, crowded restaurant, having the ability to focus on the people and conversation at your own table is critical. Nerve cells in the brain face similar challenges in separating wanted messages from background chatter. ...
Aug 4, 2013
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There is finally definitive proof in a preclinical study published in Science on April 7 about which sensory neurons control innate (inborn and immediate) immunity in a pathogen’s presence.
Apr 13, 2011
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A new study of itch adds to growing evidence that the chemical signals that make us want to scratch are the same signals that make us wince in pain.
May 2, 2011
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Within the nasal cavity, millions of sensory neurons in a postage-stamp-sized patch of tissue called the olfactory epithelium control our sense of smell. Thanks to the exquisitely controlled expression of some 300 different ...
May 18, 2012
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