MeSH tree: A08.186.211.200.885.287.249.487
Huntington's disease (HD) is a hereditary brain disease caused by a mutation in the huntingtin gene. HD is a neurodegenerative disease without a cure that, after the onset of the disease at around 40 years of age, causes ...
Sep 19, 2022
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51
Researchers have reported findings that add to our knowledge of how human behavior may be shaped by the default mode network, a specific network of brain regions with both resting and task-related states. The article, "Reward ...
Sep 16, 2022
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While food insecurity is a problem for a growing segment of the U.S. population—made even worse by the coronavirus pandemic—few studies have looked at the effect that feast or famine has on the developing brain in isolation ...
Sep 9, 2022
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103
The use of prescribed steroids, including in inhalers, is linked to changes in the structure and volume of white and gray matter in the brain, suggests the findings of the largest study of its kind, published in the open ...
Aug 30, 2022
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116
A small device that detects food craving-related brain activity in a key brain region, and responds by electrically stimulating that region, has shown promise in a pilot clinical trial in two patients with loss-of-control ...
Aug 29, 2022
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Scientists have uncovered how dopamine connects subregions of the striatum essential for habit formation, according to a Northwestern Medicine study published in Cell Reports, findings that may change the overall understanding ...
Aug 25, 2022
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Major depressive disorders are characterized by a significant health burden, including changes in appetite and body weight. Identifying biomarkers such as changes in brain function to treat depression is difficult due to ...
Aug 24, 2022
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627
A team of researchers at the University of Geneva has found that ketamine is unlikely to be addictive to people who use it for extended periods of time. In their paper published in the journal Nature, the group describes ...
Relapse presents a major barrier to recovery from substance use disorders—when people begin taking drugs such as cocaine again after a period of abstinence. Sleep disruptions have long been associated with drug withdrawal ...
Jul 27, 2022
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Parkinson's is a progressive and debilitating disease of the brain that eventually compromises patients' ability to walk and even to talk. Its diagnosis is complex, and in the early stages—impossible.
Jul 15, 2022
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