Gonad-pituitary feedback involves qualitative change: adrogens alter the type of FSH secreted by the rat pituitary.
D000818:Animals; D013196:Dihydrotestosterone / Q000494:pharmacology*; D004958:Estradiol / Q000494:pharmacology; D005640:Follicle Stimulating Hormone / Q000097:blood / Q000378:metabolism*; D006207:Half-Life; D007016:Hypophysectomy; D007986:Luteinizing Hormone / Q000097:blood; D008297:Male; D008657:Metabolic Clearance Rate; D010902:Pituitary Gland / Q000187:drug effects / Q000378:metabolism*; D011863:Radioimmunoassay; D013739:Testosterone / Q000494:pharmacology*; D013997:Time Factors
D013196:Dihydrotestosterone; D013739:Testosterone; D004958:Estradiol; D007986:Luteinizing Hormone; D005640:Follicle Stimulating Hormone