Vision

The Science of Vitamin A: From Retinal Signaling to Immune Resilience

A comprehensive look at the multi-faceted roles of Vitamin A, its critical involvement in the visual cycle, its regulation of gene expression via retinoic acid, and its foundational role in maintaining barrier immunity.

The Neurobiology of Vision and Light: Optimizing Alertness, Mood, and Sleep

An in-depth exploration of how light interacts with the neural circuitry of the eye to regulate circadian rhythms, neurotransmitters, and overall cognitive health.