What are cytokines?
Cytokines are small proteins involved in cell signaling that regulate immune responses, inflammation, and tissue repair throughout the body.
In the scalp, certain pro-inflammatory cytokines can disrupt the hair growth cycle and contribute to hair loss, particularly in autoimmune or inflammatory conditions.
Red light therapy may help balance cytokine activity by reducing inflammatory signaling and promoting a more favorable environment for healthy hair growth.
Related terms
ATP (Adenosine Triphosphate)
Mechanisms of Action
ATP is the primary energy-carrying molecule found in the cells of all living organisms.
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.
Oxidative stress
Mechanisms of Action
Oxidative stress is a condition where an imbalance between free radicals and antioxidants leads to cellular damage.
Prostaglandin D2 (PGD2)
Mechanisms of Action
PGD2 is a compound believed to inhibit hair follicle growth in bald scalps.
