title: Effects of oestradiol-17 beta and 2-hydroxy-oestradiol-17 beta on LH-concentration in plasma and COMT activities in hypothalamic nuclei of rats.
mesh_terms: D000818:Animals; D002369:Castration; D002394:Catechol O-Methyltransferase / Q000378:metabolism*; D004958:Estradiol / Q000031:analogs & derivatives* / Q000494:pharmacology*; D005260:Female; D007031:Hypothalamus / Q000187:drug effects* / Q000201:enzymology; D007986:Luteinizing Hormone / Q000097:blood*; D008297:Male; D010053:Ovary / Q000502:physiology; D051381:Rats; D013737:Testis / Q000502:physiology; D014018:Tissue Distribution
chemical_list: D004958:Estradiol; D007986:Luteinizing Hormone; C001390:2-hydroxyestradiol; D002394:Catechol O-Methyltransferase