title: The effect of darkness and pargyline on the activity of serotonin N-acetyltransferase in the rat epiphysis.
mesh_terms: D000123:Acetyltransferases / Q000378:metabolism*; D000818:Animals; D002940:Circadian Rhythm; D003624:Darkness; D003864:Depression, Chemical; D008027:Light; D009638:Norepinephrine / Q000502:physiology; D010293:Pargyline / Q000494:pharmacology*; D010870:Pineal Gland / Q000187:drug effects / Q000201:enzymology*; D051381:Rats; D012701:Serotonin; D013268:Stimulation, Chemical; D013997:Time Factors
chemical_list: D012701:Serotonin; D010293:Pargyline; D000123:Acetyltransferases; D009638:Norepinephrine