Can drinking tea help protect against cardiovascular disease?
In a Journal of Internal Medicine study, people who drank tea had a lower risk of vascular disease than non-tea drinkers.
Oct 21, 2026
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Second-ever case of rare fungus resistant to four antifungal drug classes detected in Kenya
While a mutant fungus in the real world might not be making humans violent and turning them against each other as in the fictional world of "The Last of Us," it is raising alarm bells for public health.
Intermittent fasting plus exercise boosts fat loss and fitness in 12-week obesity trial
A research team led by the Joint University Institute for Sport and Health (iMUDS) at the University of Granada, in collaboration with the Granada Institute for Biomedical Research and the Biomedical Research Network Center, ...
Oct 22, 2026
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A poorly understood brain region tracks the gap between expectations and reality
Adapting to changing situations requires people to continuously revise their expectations about what might happen next when new information becomes available. These expectations are believed to be represented by mental models ...
Next-generation total-body PET scanner can produce diagnostic-quality images in as little as 1 minute
A next-generation total-body PET/CT scanner can produce diagnostic-quality images in as little as 1 minute of scanning, according to research presented today at the 39th Annual Congress of the European Association of Nuclear ...
Oct 18, 2026
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ADHD medications offer promise in managing menopausal brain fog
An estimated 44% to 60% of perimenopausal women report cognitive changes like forgetfulness and trouble concentrating—also known as brain fog. Despite the effect of these symptoms on quality of life and productivity, there ...
Oct 20, 2026
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Children who eat more ultraprocessed foods show stronger brain responses to appetizing foods
Children who eat more ultraprocessed foods (UPFs) show stronger responses in the brain's reward network when viewing images of appetizing foods—and these brain responses are linked to increases in body fat one year later.
17 hours ago
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Pancreatic cancer study highlights body's natural molecules as potential treatment tools
Pancreatic cancer cells are remarkably good at doing one thing: growing. But new Texas A&M research suggests that two tiny molecules already present in the body may help slow them down.
Oct 21, 2026
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AAO: Association between GLP-1 receptor agonists and age-related macular degeneration explored
Crude odds ratios suggest an increased risk for age-related macular degeneration (AMD) in association with glucagon-like peptide-1 receptor agonist (GLP-1 RA) use, but this finding is reversed after adjustment for cardiometabolic ...
Oct 21, 2026
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Unclogging carotid artery fails to improve cognition in clinical trial
Cognition often deteriorates when the brain's main blood vessels are clogged, but a Columbia-led study published in JAMA shows that cognition cannot be improved by opening the blockages with stenting or surgery.
Oct 19, 2026
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