Tiny cell messengers in obese individuals accelerate Alzheimer’s-linked plaque buildup in the brain, study finds

October 2, 2025

Obesity has long been acknowledged as a risk factor for a wide range of diseases, but a more precise link between obesity and Alzheimer’s disease has remained a mystery—until now.

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Tiny cell messengers in obese individuals accelerate Alzheimer’s-linked plaque buildup in the brain, study finds

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