Suprachiasmatic Nucleus
Cross-source consensus on Suprachiasmatic Nucleus from 1 sources and 4 claims.
1 sources · 4 claims
How it works
Highlighted claims
- Light and dark cycles are the single most powerful input to the suprachiasmatic nucleus. — Extend Lifespan by Fixing Your Sleep
- All sleep and wake cycles are governed by the suprachiasmatic nucleus (SCN) in the brain. — Extend Lifespan by Fixing Your Sleep
- The SCN is extremely small — approximately one-quarter of one millimeter squared — and exists as a pair. — Extend Lifespan by Fixing Your Sleep
- Exercise is the second most powerful stimulus for the SCN after light, reinforcing circadian timing. — Extend Lifespan by Fixing Your Sleep