title: Effects of sex hormones on sleep patterns of male rats gonadectomized in adulthood and in the neonatal period.
mesh_terms: D000367:Age Factors; D000728:Androgens / Q000502:physiology; D000818:Animals; D000831:Animals, Newborn / Q000254:growth & development / Q000502:physiology*; D001921:Brain / Q000187:drug effects / Q000502:physiology; D002369:Castration; D002940:Circadian Rhythm / Q000187:drug effects; D004569:Electroencephalography; D004958:Estradiol / Q000008:administration & dosage / Q000494:pharmacology*; D005260:Female; D008297:Male; D011374:Progesterone / Q000008:administration & dosage / Q000494:pharmacology*; D051381:Rats; D012737:Sex Factors; D012726:Sexual Behavior, Animal / Q000187:drug effects; D012890:Sleep / Q000187:drug effects*; D012895:Sleep, REM / Q000187:drug effects; D014851:Wakefulness / Q000187:drug effects
chemical_list: D000728:Androgens; D011374:Progesterone; D004958:Estradiol