The brain's flexibility and ability to cope with loss of neurons or other lesions in the brain is called cognitive reserve. In a 15-year follow-up study, researchers at the division of Aging Research Center (ARC), Karolinska ...
May 29, 2024
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What factors lead older adults to stop driving? A new study followed older adults who had no memory or thinking problems to examine this question. The study is published in the May 22 online issue of Neurology.
May 22, 2024
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A study by Duke and Columbia Universities finds older, non-white adults are more likely to live in areas with higher air pollution and near toxic disposal sites, among or environmental injustices, potentially underlying their ...
May 17, 2024
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Researchers have found that 54% of older Native Americans have cognitive impairment, including 10% with dementia, highlighting a significant disparity with the rates of cognitive impairment and dementia in the general American ...
May 15, 2024
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Solving a quiz as a group while moving around the room at the same time—this combination is the basis of a new tool designed to prevent dementia. Researchers developed and evaluated it in the "go4cognition" project with ...
May 15, 2024
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In a new study, a team developed and successfully tested a hybrid-virtual home visit model that provides care to veterans who do not live close to a VA health care facility. The work is published in the Journal of General ...
May 15, 2024
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UCLA Health researchers have discovered a mechanism that creates memories while reducing metabolic cost, even during sleep. This efficient memory occurs in a part of the brain that is crucial for learning and memory, and ...
May 8, 2024
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Middle Eastern and Arab American populations may have higher rates of Alzheimer's disease and related cognitive impairments, but researchers don't exactly know because these populations aren't identifiable in national datasets.
Apr 25, 2024
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As people age, their brains do, too. But if a brain ages prematurely, there is potential for age-related diseases such as mild cognitive impairment, dementia, or Parkinson's disease. If "brain age" could be easily calculated, ...
Apr 24, 2024
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Social isolation has been linked to faster cognitive decline and an increased risk of developing dementia, although the biological mechanisms of this association are not well understood.
Apr 24, 2024
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