(Medical Xpress)—Sensory adaptation is a familiar phenomenon. Whether jumping into a cold pool, or driving through manure-laden air as you pass by a recently fertilized farm, an initially strong sensory experience generally ...
(Medical Xpress)—The smooth operation of the brain requires a certain robustness to fluctuations in its home within the body. At the same time, its extraordinary power derives from an activity structure poised at criticality. ...
Environmental exposure to bisphenol A (BPA), a widespread chemical found in plastics and resins, may suppress a gene vital to nerve cell function and to the development of the central nervous system, according to a study ...
Feb 25, 2013
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For decades, scientists have dreamed of building computer systems that could replicate the human brain’s talent for learning new tasks.
Nov 15, 2011
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In Greek mythology, a water nymph's curse forces a man to stay awake or suffocate. For a rare segment of the population today, the curse is all too real. Now, a team led by University of Connecticut researchers describes ...
11 hours ago
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Deep brain stimulation, by implanted electrodes that deliver electrical pulses to the brain, is often used to treat Parkinson's disease and other neurological disorders. However, the electrodes used for this treatment can ...
Jun 4, 2024
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Researchers from Duke-NUS Medical School have found that a new class of light-sensitive proteins are capable of turning off brain cells with light, offering scientists an unprecedentedly effective tool to investigate brain ...
May 24, 2024
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A research group led by University of Tsukuba has discovered a mouse pedigree that presents spontaneous sudden cardiac death attributed to inherited ventricular arrhythmia. This was identified through electrocardiographic ...
May 15, 2024
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In post-traumatic stress disorder (PTSD), intrusive thoughts, changes in mood, and other symptoms after exposure to trauma can greatly impact a person's quality of life. About 6% of people who experience trauma develop the ...
Apr 18, 2024
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Researchers co-led by Nanyang Technological University, Singapore (NTU Singapore) and the University of Toulouse, France, have uncovered how bacteria and their toxins prompt the human immune response, leading to inflammation.
Mar 20, 2024
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