Volume salience
30
Connectivity
90
Clinical load
92
Research density
86
Key functions
- dopamine supply
- movement vigour
- reward modulation
- learning signals
Clinical note
Its degeneration is the hallmark of Parkinson’s disease.
Neighbours
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Region FAQ
What do the meter numbers mean?
Relative 0–100 teaching marks for browsing — not imaging biomarkers or severity scores.
Is this a diagnosis map?
No. Educational anatomy with editorial meters — not clinical advice.