title: Age-related alterations in catecholamine concentrations in discrete preoptic area and hypothalamic regions in the male rat.
mesh_terms: D000375:Aging; D000818:Animals; D004298:Dopamine / Q000378:metabolism*; D007031:Hypothalamus / Q000378:metabolism*; D007986:Luteinizing Hormone / Q000097:blood; D008297:Male; D009638:Norepinephrine / Q000378:metabolism; D011301:Preoptic Area / Q000378:metabolism*; D011388:Prolactin / Q000097:blood; D051381:Rats
chemical_list: D011388:Prolactin; D007986:Luteinizing Hormone; D004298:Dopamine; D009638:Norepinephrine