title: The role of calcium in the regulation of cyclic nucleotide levels in brain slices of rat and guinea pig.
mesh_terms: D000241:Adenosine / Q000031:analogs & derivatives / Q000494:pharmacology; D000818:Animals; D001923:Brain Chemistry / Q000187:drug effects; D002118:Calcium / Q000494:pharmacology / Q000502:physiology*; D000242:Cyclic AMP / Q000032:analysis*; D006152:Cyclic GMP / Q000032:analysis*; D004533:Egtazic Acid / Q000494:pharmacology; D006168:Guinea Pigs; D066298:In Vitro Techniques; D008297:Male; D009638:Norepinephrine / Q000494:pharmacology; D010726:Phosphodiesterase Inhibitors / Q000494:pharmacology; D051381:Rats; D013997:Time Factors
chemical_list: D010726:Phosphodiesterase Inhibitors; D004533:Egtazic Acid; D000242:Cyclic AMP; D006152:Cyclic GMP; D000241:Adenosine; D002118:Calcium; D009638:Norepinephrine