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Tag Archives: Science

Low-glutamate diet linked to brain changes and migraine relief in veterans with Gulf War Illness

[ Credit: Pixabay/CC0 Public Domain Veterans with Gulf War Illness experienced significant improvement in migraine symptoms after following a diet low in glutamate, a component of flavor-enhancing food additives commonly found in processed foods, according to new research presented by Georgetown University and American University scientists. Brain scans also revealed …

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COP30: Climate protest in Brazil’s city of Belem aims to hold governments’ feet to the fire | Science, Climate & Tech News

Hot, humid, loud and proud: the climate protest in the city of Belem was the embodiment of the Amazonian rainforest that surrounds it. Hawkers brought carts selling bananas, mangoes and coconuts – while demonstrators bore umbrellas, hats and fans to shelter from the scorching tropical sun. After a week of …

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Experts recommend small changes for a healthier, more enjoyable holiday season

[ Pennington Biomedical continues to lead global research into nutrition, metabolism, obesity, diabetes, and related conditions. The Center’s “Small Shifts” campaign is part of its broader mission to translate cutting-edge science into practical steps that help individuals and families live healthier lives. Credit: PBRC As the holiday season approaches, Pennington …

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Software optimizes brain simulations, enabling them to complete complex cognitive tasks

[ Differentiable simulation enables training biophysical neuron models. Credit: Nature Methods (2025). DOI: 10.1038/s41592-025-02895-w A new software enables brain simulations which both imitate the processes in the brain in detail and can solve challenging cognitive tasks. The program was developed by a research team at the Cluster of Excellence “Machine …

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Exercise-induced vesicles boost neuron growth when transplanted into sedentary mice

[ ExerVs increased adult hippocampal neurogenesis . Credit: Brain Research (2025). DOI: 10.1016/j.brainres.2025.150003 Researchers at the University of Illinois Urbana-Champaign report that extracellular vesicles released into the bloodstream during aerobic exercise can, on their own, drive a robust increase in adult hippocampal neurogenesis when transferred into sedentary mice, even without …

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Scientific researchers urge Congress to increase funding to the NIH as the shutdown ends

[ Credit: Unsplash/CC0 Public Domain The record-breaking federal government shutdown marked yet another impediment to scientific research efforts at the Wistar Institute this year. After a year in which federal research funding was thrown into uncertainty, with funding freezes and canceled grants, the shutdown meant that the National Institutes of …

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