title: Inhibition of phosphodiesterase activity in brain cortical slices from guinea pig and rat.
mesh_terms: D000241:Adenosine / Q000494:pharmacology; D000818:Animals; D001593:Benzyl Compounds / Q000494:pharmacology; D002540:Cerebral Cortex / Q000201:enzymology*; D002707:Chlordiazepoxide / Q000031:analogs & derivatives / Q000494:pharmacology; D000242:Cyclic AMP / Q000378:metabolism; D003975:Diazepam / Q000031:analogs & derivatives / Q000494:pharmacology; D004987:Ethers / Q000494:pharmacology; D006168:Guinea Pigs; D006632:Histamine / Q000494:pharmacology; D006834:Hydrazines / Q000494:pharmacology; D007093:Imidazoles / Q000494:pharmacology; D066298:In Vitro Techniques; D007545:Isoproterenol / Q000494:pharmacology; D008297:Male; D009638:Norepinephrine / Q000494:pharmacology; D010076:Oxazepam / Q000494:pharmacology; D010726:Phosphodiesterase Inhibitors; D011720:Pyrazoles / Q000494:pharmacology; D011725:Pyridines / Q000494:pharmacology; D051381:Rats; D013045:Species Specificity; D013806:Theophylline / Q000494:pharmacology
chemical_list: D001593:Benzyl Compounds; D004987:Ethers; D006834:Hydrazines; D007093:Imidazoles; D010726:Phosphodiesterase Inhibitors; D011720:Pyrazoles; D011725:Pyridines; D010076:Oxazepam; D002707:Chlordiazepoxide; D006632:Histamine; D013806:Theophylline; D000242:Cyclic AMP; D000241:Adenosine; D007545:Isoproterenol; D003975:Diazepam; D009638:Norepinephrine