Researchers from the Medical Research Council Brain Network Dynamics Unit at the University of Oxford and the Nuffield Department of Clinical Neurosciences have identified a novel mechanism by which the brain produces powerful, ...
Jan 18, 2024
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Throughout the brain's cortex, neurons are arranged in six distinctive layers, which can be readily seen with a microscope. A team of MIT neuroscientists has now found that these layers also show distinct patterns of electrical ...
Jan 18, 2024
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Ketamine has been in the headlines recently, implicated in the high-profile death of "Friends" actor Matthew Perry in October. But can the powerful drug also be helpful to those suffering from opioid addiction?
Jan 17, 2024
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Our body movements profoundly impact how our brain processes sensory information. Historically, it was believed that the brain's primary motor cortex played a key role in modulating sensory experiences during movement. However, ...
Jan 11, 2024
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Adults with posttraumatic stress disorder (PTSD) have smaller cerebellums, according to new research from a Duke-led brain imaging study.
Jan 9, 2024
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Scientists have found a way to help Alzheimer's drugs seep inside the brain faster—by temporarily breaching its protective shield.
Jan 4, 2024
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In an innovative study, researchers at Kessler Foundation have conducted the first systematic investigation of the effects of cognitive fatigue by using two different tasks across three distinct populations: multiple sclerosis, ...
Dec 27, 2023
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In a study comparing human brain communication networks with those of macaques and mice, EPFL researchers found that only the human brains transmitted information via multiple parallel pathways, yielding new insights into ...
Dec 18, 2023
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The U.S. is in the midst of a racial reckoning. The COVID-19 pandemic, which took a particularly heavy toll on Black communities, turned a harsh spotlight on long-standing health disparities that the public could no longer ...
Dec 15, 2023
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Physical and social activities in old age have a protective effect on the entorhinal cortex, researchers at UZH have shown. This important area of the brain, which plays a central role in memory, is impaired in patients with ...
Dec 14, 2023
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