(Medical Xpress) -- What drives addicts to repeatedly choose drugs, alcohol, cigarettes, overeating, gambling or kleptomania, despite the risks involved?
Oct 30, 2011
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A new drug target to treat depression and other mood disorders may lie in a group of GABA neurons (gamma-aminobutyric acid –the neurotransmitters which inhibit other cells) shown to contribute to symptoms like social withdrawal ...
Aug 29, 2013
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Nobody really knows how the activity in your brain reorganizes as you learn new tasks, but new research from Carnegie Mellon University and the University of Pittsburgh reveals that the brain has various mechanisms and constraints ...
Mar 12, 2018
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Researchers at the Centre for Bioelectric Interfaces and the Centre for Cognition & Decision Making of the Higher School of Economics utilized electroencephalogram (EEG) and the event-related potential (ERP) technique to ...
Jan 18, 2019
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Studies of lucid dreamers visualize which centers of the brain become active when we become aware of ourselves.
Jul 27, 2012
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A pair of researchers, one with New York University College of Dentistry in New York, the other with King's College in the U.K. has found that a neuropeptide may be responsible for the onset of migraines. In their paper published ...
Giving up a kidney to a stranger requires a certain sense of selflessness, what's come to be known in social science as extraordinary altruism. University of Pennsylvania psychologist Kristin Brethel-Haurwitz wanted to understand ...
Sep 11, 2018
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Identical brain mechanisms are responsible for triggering memory in both sleep and wakefulness, new research at the University of Birmingham has shown.
Oct 9, 2018
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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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The millions of people who have chronic sinusitis deal not only with stuffy noses and headaches, they also commonly struggle to focus, and experience depression and other symptoms that implicate the brain's involvement in ...
Apr 8, 2021
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