A comparison of the inhibition of phosphodiesterase activity and allergic histamine release by disodium cromoglycate and compound I.C.I. 74917.
D015105:3',5'-Cyclic-AMP Phosphodiesterases / Q000378:metabolism; D000818:Animals; D002417:Cattle; D004205:Cromolyn Sodium / Q000494:pharmacology*; D006152:Cyclic GMP; D006168:Guinea Pigs; D006636:Histamine Release / Q000187:drug effects*; D007700:Kinetics; D008168:Lung / Q000201:enzymology; D008407:Mast Cells / Q000187:drug effects / Q000201:enzymology / Q000378:metabolism*; D009206:Myocardium / Q000201:enzymology; D010618:Phenanthrolines / Q000494:pharmacology*; D010727:Phosphoric Diester Hydrolases / Q000378:metabolism*; D051381:Rats
D010618:Phenanthrolines; D010727:Phosphoric Diester Hydrolases; D015105:3',5'-Cyclic-AMP Phosphodiesterases; D006152:Cyclic GMP; D004205:Cromolyn Sodium