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Sunday, 4 October 2026
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7 stories from 4 publishers, gathered

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Polyubiquitin may stabilize tau filament structures in neurodegenerative diseases

In neurodegenerative diseases such as Alzheimer's disease, progressive neuronal damage is associated with the accumulation of abnormal tau filaments in the brain. The core of these filaments forms a highly ordered structure, while molecules such as ubiquitin are attached to tau around the core as post-translational…

Medical Xpress

Do fraternities fuel sexual assaults on campus?

Fraternities are at the center of recent debate over sexual assault on campus. Studies show Greek life is linked to higher rates of sexual assault, but researchers say it's a broader systemic problem.

NPR Health