What is oxidative stress?
Oxidative stress is a condition where an imbalance between free radicals and antioxidants leads to cellular damage.
Chronic oxidative stress can impair hair follicle function, contributing to conditions like telogen effluvium and androgenetic alopecia (AGA).
Red light therapy helps mitigate oxidative stress by boosting mitochondrial antioxidant defenses, supporting healthier hair follicle environments resistant to damage.
Related terms
Nitric oxide (NO) release
Mechanisms of Action
Nitric oxide release refers to the production of nitric oxide molecules that help regulate blood flow and cellular communication.
Apoptosis
Mechanisms of Action
Apoptosis is the programmed death of cells, a natural biological process essential for tissue maintenance and health.
Dermal Papilla Cells
Mechanisms of Action
Dermal papilla cells are specialized cells located at the base of each hair follicle that regulate hair growth by interacting with surrounding stem cells and signaling molecules.
Growth Factors
Mechanisms of Action
Growth factors are naturally occurring proteins that stimulate cell proliferation, differentiation, and healing.
