Melanopsin
A type of photoreceptor in the retina that senses blue light and plays a key role in regulating circadian rhythms.
Videos Mentioning Melanopsin

Optimize Your Learning & Creativity With Science-Based Tools | Huberman Lab Essentials
Andrew Huberman
Photoreceptor cells in the eye that detect light and connect to the circadian clock, crucial for plasticity related to light exposure.

Timing Light, Food, & Exercise for Better Sleep, Energy & Mood | Dr. Samer Hattar
Andrew Huberman
The actual pigment found in ipRGCs that converts light into an electrical signal, initially identified in frog melanophores and critical for non-image-forming light detection.

Maximizing Productivity, Physical & Mental Health with Daily Tools
Andrew Huberman
Light-sensitive photopigment in intrinsically photosensitive retinal ganglion cells (ipRGCs) in the eye, crucial for setting circadian rhythms and promoting alertness upon light exposure.

How to Defeat Jet Lag, Shift Work & Sleeplessness
Andrew Huberman
A type of light-sensitive cell (opsin) in the retina that converts light into electrical signals to set the circadian clock, discovered by Iggy Provencio.

Dr. Satchin Panda on Circadian Insights into Exercise Timing, Melatonin Biology, and Peak Cognition
FoundMyFitness
A type of photoreceptor in the retina that senses blue light and plays a key role in regulating circadian rhythms.