Natural molecule reverses age- and dementia-related cognitive decline
newatlas.com
In a new study, researchers identified a molecule produced by a particular type of brain cell that reversed the cognitive decline seen in both healthy aging and dementia. It provides a deeper understanding of the aging process and a potential target for future treatments.
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The original was posted on /r/science by /u/chrisdh79 on 2025-05-15 14:21:32+00:00.

Original Title: Natural molecule reverses age- and dementia-related cognitive decline | Researchers examined the impact of hevin, a molecule secreted by star-shaped brain cells called astrocytes, on cognitive decline in older mice with and without dementia.