Mice become profoundly anti-social when the creation of new brain cells is interrupted in adolescence, a surprising finding that may help researchers understand schizophrenia and other mental disorders, Yale researchers report.
Oct 4, 2011
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Animals that are socially isolated for prolonged periods make less myelin in the region of the brain responsible for complex emotional and cognitive behavior, researchers at the University at Buffalo and Mt. Sinai School ...
Nov 11, 2012
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A team of researchers working at the Rush Alzheimer's Disease Center in Chicago, has found that it is possible to use post-mortem MRI scans to study associations between physical activity and cognition in older adults. They ...
Healthy people with a higher genetic risk of Alzheimer's disease may show differences in brain structure and in cognitive test scores relating to reasoning and attention, according to a new study.
Oct 7, 2021
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The age at which children learn a second language can have a significant bearing on the structure of their adult brain, according to a new joint study by the Montreal Neurological Institute and Hospital - The Neuro at McGill ...
Aug 29, 2013
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An estimated 55 million people worldwide live with dementia, a number that's expected to rise as the global population ages. To find treatments that can slow or stop the disease, scientists need to better understand the factors ...
Dec 7, 2022
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A gene linked to unusually long lifespans in humans protects brain stem cells from the harmful effects of stress, according to a new study by Weill Cornell Medicine investigators.
Feb 19, 2021
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(HealthDay)—Sleep-disordered breathing (SDB) is associated with changes in the brain, including amyloid deposition in brain regions typically involved in Alzheimer disease, according to a study published online March 23 ...
Mar 24, 2020
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It has long been thought that when walking is combined with a task—both suffer. Researchers at the Del Monte Institute for Neuroscience at the University of Rochester found that this is not always the case. Some young and ...
Jun 21, 2022
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This holiday season will be a lonely one for many people as social distancing due to COVID-19 continues, and it is important to understand how isolation affects our health. A new study shows a sort of signature in the brains ...
Dec 15, 2020
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