chronotypes
2 episodes mention this concept
hubermanlabAug 21, 2025Essentials Timing Light for Better Sleep, Energy & Mood: The Tripartite Model of Light's Influence
HealthCircadian clockCircadian rhythmPhotoentrainmentIntrinsically photosensitive retinal ganglion cells (ipRGCs)- hubermanlabJul 11, 2022
Optimizing Brain Chemistry and Circadian Rhythms for Enhanced Health and Performance
HealthNeurochemistrySynaptic communicationNeuronsNeurotransmitters
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Related concepts
Concepts that appear alongside chronotypes across episodes.
- light intensity (lux)
- suprachiasmatic nucleus (scn)
- circadian rhythm
- ventromedial prefrontal cortex
- circadian clock
- photon energy
- melanopsin
- jet lag (without travel)
- photoentrainment
- tripartite model of sleep/light
- seasonal affective disorder (sad)
- homeostatic sleep drive
- intrinsically photosensitive retinal ganglion cells (iprgcs)