Could the underproduction of poorly understood immune cells contribute to Alzheimer's disease and other forms of cognitive decline? A Rutgers study in Nature Immunology suggests it may—and that increasing these cells could ...
Nov 29, 2022
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The number of organ donations and organ transplants goes up markedly during large motorcycle rallies, according to a newly published analysis led by researchers at Harvard Medical School and Massachusetts General Hospital.
Nov 28, 2022
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Memory loss is often the first sign of Alzheimer's disease, followed by confusion and difficulty thinking. These symptoms reflect the typical pattern of worsening damage to brain tissues. Toxic clusters of proteins first ...
Nov 16, 2022
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Reward-seeking and threat avoidance are critical for survival. Pursuing enjoyable things triggers the release of dopamine in the brain, making people feel pleasure. In contrast, people subconsciously avoid unpleasant feelings ...
Nov 14, 2022
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The thalamus acts as central communications hub for the brain, relaying information from the senses and other brain parts. Despite its importance, however, it is far from being fully understood.
Nov 8, 2022
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New research from University of Alabama at Birmingham researchers is shedding light on racial disparities in breast cancer mortality in women who live in economically deprived neighborhoods.
Nov 8, 2022
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In a new study published in JAMA Network Open, Mayo Clinic researchers identified substantial health disparities in rural versus urban areas in diabetes-related deaths, with other disparities based on gender.
Nov 7, 2022
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A new study by researchers at ICES, Lawson Health Research Institute and Western University finds that virtual care during the COVID-19 pandemic led to a significant reduction in carbon dioxide emissions and patient travel-related ...
Oct 20, 2022
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More than two years have passed since the first outbreak of COVID-19, and infection rates continue to change as new strains emerge. Many aspects of COVID-19—especially the long-term effects—remain unknown, so continued ...
Oct 19, 2022
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A new study by researchers at the Medical College of Wisconsin (MCW) reveals the areas of the brain where the meanings of words are retrieved from memory and processed during language comprehension. Previous neuroimaging ...
Oct 13, 2022
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