What are hair follicle stem cells?
Hair follicle stem cells are undifferentiated cells located in the bulge region of the follicle that play a vital role in regenerating hair during each new growth cycle.
They activate in response to biological signals and environmental stimuli, triggering the production of new hair shafts and supporting follicle renewal. Damage to these cells can lead to permanent hair loss.
Studies suggest that red light therapy may activate these stem cells by increasing mitochondrial activity, potentially aiding in the restoration of natural hair growth mechanisms.
Related terms
Apoptosis
Mechanisms of Action
Apoptosis is the programmed death of cells, a natural biological process essential for tissue maintenance and health.
Photobiomodulation (PBMT)
Mechanisms of Action
Photobiomodulation (PBMT) is a therapeutic technique that uses specific light wavelengths to stimulate biological processes at the cellular level.
Vasodilation
Mechanisms of Action
Vasodilation is the widening of blood vessels, resulting in increased blood flow to tissues.
Mitochondria
Mechanisms of Action
increasing ATP production and supporting improved cellular repair and regeneration.
Because hair follicles are highly energy-dependent
