Research2 sources
Researchers uncover distinct zones and age-associated changes in a key brain area
The Brief · written from 2 sources
- Scientists at the Broad Institute's Center for Human Brain Variation mapped previously hidden architecture and cellular makeup in the striatum.
- The striatum is involved in decision-making and movement and is affected in psychiatric disorders.
- The study reports distinct zones in the striatum and age-associated changes, with boundaries between zones blurring with age.
Why it matters
The striatum is central to decision-making, movement and psychiatric conditions, so a finer map of its cellular zones and how they shift with age gives brain researchers a more detailed reference.
Who’s affected
- neuroscientists
- researchers studying brain aging and psychiatric disorders
- #neuroscience
- #striatum
- #brain aging
- #cell biology
- #brain mapping
Researchers uncover distinct zones and age-associated changes in a key brain area By Leah Eisenstadt November 12, 2026 Breadcrumb Home Researchers uncover distinct zones and age-associated changes in a key brain area Studies reveal differences between people in the cellular…
Timeline
Broad Institute publishes findings on distinct striatal zones and age-associated changes
Broad Institute
Researchers uncover distinct zones and age-associated changes in a key brain area
Medical Xpress - latest medical and health news stories
Key brain area reveals distinct zones whose boundaries blur with age
Full coverage · 2 sources
- 2h ago ↗
Medical Xpress - latest medical and health news stories
Key brain area reveals distinct zones whose boundaries blur with age - 10h ago ↗
Broad Institute
Researchers uncover distinct zones and age-associated changes in a key brain area