Blood androgen transport

Danazol Danazol is a weak partial agonist that binds to progestin, androgen, and glucocorticoid receptors in cells and to steroid transport proteins in the blood. Danazol also inhibits several P450 enzymes involved in gonadal steroid synthesis. The drug is sometimes used in the treatment of endometriosis and fibrocystic disease of the breast. 

---