Looking for answers about how the brain works amid age-related hearing loss, Johns Hopkins Medicine researchers say they have found that old mice were less capable than young mice of "turning off" certain actively firing ...
Dec 22, 2022
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(Medical Xpress)—Key cognitive functions such as working memory (which combines temporary storage and manipulation of information) and executive function (a set of mental processes that helps connect past experience with ...
Neural computation occurs in large neural networks within dynamic brain states, yet it remains poorly understood if the functions are performed by a specific subset of neurons or if they occurred in specific, dynamic regions. ...
(PhysOrg.com) -- If you find yourself more of a follower than a social leader, it may something to do with the wiring in your brain. According to a new study in Science, researchers from the Chinese Academy of Science have ...
Fragile X syndrome, or FXS, a leading genetic cause of autism, affects around one in 4,000 males and one in 6,000 females. Its symptoms include increased anxiety, intellectual disability, repetitive behaviors, social communication ...
Dec 13, 2021
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Among all the bad things that can happen to the brain when it is severely jolted – in a car accident, for example – one of the most common and worrisome is axon damage. Axons are the long stalks that grow out of the bodies ...
Sep 12, 2017
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Researchers from the Netherlands Institute for Neuroscience have found that the rat brain activates the same cells when they observe the pain of others as when they experience pain themselves. In addition, without the activity ...
Apr 11, 2019
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Researchers at MIT and the University of Vienna have created an imaging system that reveals neural activity throughout the brains of living animals. This technique, the first that can generate 3-D movies of entire brains ...
May 18, 2014
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(Phys.org)—In vivo neural electrical activity is the essence of nervous system function, controlling sensory modalities, emotion, memory, behavior, and basic survival functions. Therefore, to study neurons in the laboratory ...
Scientists can now monitor and record the activity of hundreds of neurons concurrently in the brain, and ongoing technology developments promise to increase this number manyfold. However, simply recording the neural activity ...
Aug 24, 2014
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