![](https://scx1.b-cdn.net/csz/news/tmb/2021/5-brain.jpg)
New study challenges previous ideas regarding Alzheimer's disease
A new USC Leonard Davis School of Gerontology study challenges existing ideas of how buildup of a protein called amyloid beta (Aβ) in the brain is related to Alzheimer's disease.
Jan 6, 2023
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