Smoke from the massive wildfires still burning in northern Canada has cast a pall over much of North America this summer, leading to health concerns for older people and those with chronic respiratory conditions.
Aug 29, 2023
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For people with severe alcohol use disorder, a new gene therapy trial could lead to an effective treatment that would involve chemically rebalancing the area of the brain associated with addiction.
Aug 29, 2023
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Stroll past the supplements in any drugstore and you'll find broad claims about fish oil helping everything from heart and brain health, to joints, eyes and immune systems. But you just might be wasting your money, according ...
Aug 24, 2023
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Researchers from the University of Colorado Anschutz Medical Campus and Washington University in St. Louis have identified a way to assess brain activity in sleep that occurs in the earliest stages of Alzheimer's disease, ...
Aug 23, 2023
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The worlds of pop culture and advanced imaging technology intersected recently when Kim Kardashian promoted a commercial whole-body magnetic resonance imaging (MRI) service on social media as a tool to detect cancer and aneurysms.
Aug 23, 2023
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A 65-year-old woman repeatedly seeks medical help for her failing memory. She is first told it's nothing to worry about, then, a year later, that it's "just normal aging." Until finally, the penny drops: "It's Alzheimer's. ...
Aug 23, 2023
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New animal research suggests that little-studied brain cells known as astrocytes are major players in controlling sleep need and may someday help humans go without sleep for longer without negative consequences such as mental ...
Aug 17, 2023
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Only a small percentage of older adults who are in the early stages of Alzheimer's disease meet the eligibility criteria to receive new monoclonal antibody treatments, drugs that target amyloid-ß plaques in the brain, an ...
Aug 16, 2023
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Platelets are behind the cognitive benefits of young blood, exercise and the longevity hormone klotho. In a remarkable convergence, scientists have discovered that the same blood factor is responsible for the cognitive enhancement ...
Aug 16, 2023
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Researchers from University of New South Wales Sydney and St. Vincent's Hospital have identified a key pathway, involved in inflammation, which appears to be activated in people with long COVID who have symptoms of "brain ...
Aug 16, 2023
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