Circadian serotonin rhythm control: sympathetic and nonsympathetic pathways in rat pineals of different ages.
D000367:Age Factors; D000818:Animals; D002940:Circadian Rhythm; D003624:Darkness; D005260:Female; D008027:Light; D008297:Male; D010870:Pineal Gland / Q000294:innervation / Q000502:physiology*; D051381:Rats; D012701:Serotonin / Q000378:metabolism*; D013562:Sympathectomy; D013564:Sympathetic Nervous System / Q000502:physiology*
D012701:Serotonin