Changes in adenosine 3',5'-monophosphate and guanosine 3',5'-monophosphate concentrations in the anterior pituitary and hypothalamus during the rat estrous cycle and effects of administration of sodium pentobarbital in proestrus.
D000818:Animals; D002940:Circadian Rhythm; D000242:Cyclic AMP / Q000378:metabolism*; D006152:Cyclic GMP / Q000378:metabolism*; D004031:Diestrus / Q000187:drug effects; D004971:Estrus / Q000187:drug effects; D005260:Female; D007031:Hypothalamus / Q000378:metabolism*; D009928:Organ Specificity; D010424:Pentobarbital / Q000494:pharmacology*; D010903:Pituitary Gland, Anterior / Q000187:drug effects / Q000378:metabolism*; D011247:Pregnancy; D011359:Proestrus / Q000187:drug effects; D051381:Rats
D000242:Cyclic AMP; D006152:Cyclic GMP; D010424:Pentobarbital