What are androgen receptors?
Androgen receptors are proteins inside cells that bind to male hormones like testosterone and dihydrotestosterone (DHT), influencing hair follicle behavior and sensitivity.
These receptors are particularly abundant in scalp follicles and play a key role in male and female pattern hair loss. Overactivation can lead to miniaturization of hair follicles.
Red light therapy does not directly alter androgen receptor activity, but by improving cellular function and reducing inflammation, it may support hair growth in areas affected by hormonal signaling.
Related terms
T-Cells
Mechanisms of Action
T-cells are immune cells involved in targeting infected or abnormal tissues.
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.
Oxidative stress
Mechanisms of Action
Oxidative stress is a condition where an imbalance between free radicals and antioxidants leads to cellular damage.
Hair Follicle Stem Cells
Mechanisms of Action
Hair follicle stem cells are undifferentiated cells located in the bulge region of the follicle.
