Effects of darkness and of desmethylimipramine on pineal gland concentrations of adenosine 3', 5'-monophosphate.
D000818:Animals; D002395:Catecholamines / Q000378:metabolism; D000242:Cyclic AMP / Q000378:metabolism*; D003624:Darkness; D003891:Desipramine / Q000494:pharmacology*; D005728:Ganglia, Sympathetic / Q000378:metabolism; D008297:Male; D009638:Norepinephrine / Q000502:physiology; D010870:Pineal Gland / Q000187:drug effects / Q000378:metabolism*; D051381:Rats; D013997:Time Factors
D002395:Catecholamines; D000242:Cyclic AMP; D003891:Desipramine; D009638:Norepinephrine