title: Diurnal changes in hypothalamic serotonin content and its correlation with adrenal function in the rat during the oestrus cycle.
mesh_terms: D000311:Adrenal Glands / Q000502:physiology; D000818:Animals; D002369:Castration; D002940:Circadian Rhythm; D003345:Corticosterone / Q000097:blood*; D003624:Darkness; D004967:Estrogens / Q000494:pharmacology; D004971:Estrus; D005260:Female; D007031:Hypothalamus / Q000032:analysis*; D008029:Lighting; D011247:Pregnancy; D011374:Progesterone / Q000494:pharmacology; D051381:Rats; D012636:Secretory Rate / Q000187:drug effects; D012701:Serotonin / Q000032:analysis* / Q000378:metabolism
chemical_list: D004967:Estrogens; D012701:Serotonin; D011374:Progesterone; D003345:Corticosterone