What is apoptosis?
Apoptosis is the programmed death of cells, a natural biological process essential for tissue maintenance and health.
Red light therapy can help regulate apoptosis by supporting mitochondrial function, encouraging cell survival and reducing premature follicular death associated with conditions like androgenetic alopecia (AGA).
In hair restoration therapy, modulating apoptosis through light exposure helps maintain a healthier population of active hair follicles, slowing the progression of hair thinning.
Related terms
Vasodilation
Mechanisms of Action
Vasodilation is the widening of blood vessels, resulting in increased blood flow to tissues.
Hair Follicle Stem Cells
Mechanisms of Action
Hair follicle stem cells are undifferentiated cells located in the bulge region of the follicle.
Androgen Receptors
Mechanisms of Action
Androgen receptors are proteins inside cells that bind to male hormones like testosterone and dihydrotestosterone (DHT), influencing hair follicle behavior and sensitivity.
Reactive oxygen species (ROS)
Mechanisms of Action
Reactive oxygen species (ROS) are unstable molecules containing oxygen that can cause cellular damage at high concentrations.
