title: Age-dependent changes in hypothalamic catecholamine turnover rate following castration in turkeys.
mesh_terms: D000375:Aging; D000818:Animals; D002369:Castration; D002395:Catecholamines / Q000378:metabolism*; D004298:Dopamine / Q000378:metabolism; D004837:Epinephrine / Q000378:metabolism; D007987:Gonadotropin-Releasing Hormone / Q000097:blood; D007031:Hypothalamus / Q000187:drug effects / Q000378:metabolism*; D007986:Luteinizing Hormone / Q000097:blood; D008297:Male; D008781:Methyltyrosines / Q000494:pharmacology; D009638:Norepinephrine / Q000378:metabolism; D011863:Radioimmunoassay / Q000379:methods; D014422:Turkeys / Q000502:physiology*
chemical_list: D002395:Catecholamines; D008781:Methyltyrosines; D007987:Gonadotropin-Releasing Hormone; D007986:Luteinizing Hormone; D004298:Dopamine; D009638:Norepinephrine; D004837:Epinephrine