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New details on aged brain, Alzheimer’s and dementia

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From the Allen Institute press release: In a comprehensive analysis of samples from 107 aged human brains, researchers at the Allen Institute for Brain Science, UW Medicine and Kaiser Permanente Washington Health Research Institute have… 

Theory linking cognition, genes and income refuted

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From the Northwestern University press release: Researchers have cast doubt on a widely-held belief that connects family income with cognitive development, according to a new study published inĀ Proceedings of the National Academy of Sciences. A… 

Study suggests stress can lead to risky decisions

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From the Massachusetts Institute of Technology press release: Making decisions is not always easy, especially when choosing between two options that have both positive and negative elements, such as deciding between a job with a… 

Brain astrocytes linked to Alzheimer’s disease

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From the University of Eastern Finland press release: Astrocytes, the supporting cells of the brain, could play a significant role in the pathogenesis of Alzheimer’s disease (AD), according to a new study from the University…