Have you ever felt the strong sensation that someone is behind you, so intense that you turn around, only to see that no-one is there? This is a "presence hallucination." Presence hallucinations are particularly frequent ...
Jun 29, 2023
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People in the earliest stage of Alzheimer's disease—after brain changes have begun but before cognitive symptoms become apparent—harbor an assortment of bacteria in their intestines that differs from the gut bacteria ...
Jun 14, 2023
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A few minutes of data recorded from a single electrode placed on top of the head may be sufficient to predict thinking problems, including dementia, in patients with Parkinson's disease (PD). The finding from a new University ...
Jun 12, 2023
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In a recent study, a Johns Hopkins Medicine researcher and collaborators analyzed data on adults to determine if there is a link between having a heart attack and cognitive decline.
May 31, 2023
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Low sexual satisfaction in middle age may serve as an early warning sign for future cognitive decline, according to a new study led by Penn State researchers. The study, which tracked associations between erectile function, ...
May 30, 2023
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A recent study published in Nature Neuroscience indicates that, contrary to common belief, the immune cells of the brain, known as microglia, are not all the same. Researchers found that a unique microglial subset with unique ...
May 15, 2023
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For the first time, researchers described the structure of a special type of amyloid beta plaque protein associated with Alzheimer's disease (AD) progression. In a report published May 10 in the journal Neuron, scientists ...
May 10, 2023
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US pharmaceutical giant Eli Lilly on Wednesday announced its experimental Alzheimer's drug significantly slowed cognitive and functional decline, results hailed as "remarkable" by experts despite some patients experiencing ...
May 3, 2023
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Three years ago, an international study commissioned by the journal Lancet listed 12 modifiable factors that increased the risk of dementia, including three new ones: excessive alcohol, head injury and air pollution.
May 2, 2023
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A recent study demonstrated that non-invasive stimulation of the right cerebellum led to improvements in episodic memory performance in healthy elderly individuals, at the end of a 12-day neurostimulation program, and also ...
Apr 28, 2023
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