title: Serotonin in hypothalamic nuclei: increased content after castration of male rats.
mesh_terms: D000818:Animals; D001931:Brain Mapping; D002369:Castration; D007031:Hypothalamus / Q000032:analysis*; D007986:Luteinizing Hormone / Q000097:blood*; D008297:Male; D051381:Rats; D012701:Serotonin / Q000032:analysis*; D013737:Testis / Q000502:physiology; D013739:Testosterone / Q000494:pharmacology
chemical_list: D012701:Serotonin; D013739:Testosterone; D007986:Luteinizing Hormone