title: Assay of phosphodiesterase with radioactively labeled cyclic 3',5'-AMP as substrate.
mesh_terms: D000273:Adipose Tissue / Q000201:enzymology; D000818:Animals; D001158:Arteries / Q000032:analysis; D001921:Brain / Q000201:enzymology; D002247:Carbon Isotopes; D000242:Cyclic AMP; D004492:Edetic Acid; D006168:Guinea Pigs; D006863:Hydrogen-Ion Concentration; D007082:Ileum / Q000201:enzymology; D008099:Liver / Q000201:enzymology; D008238:Lysergic Acid Diethylamide / Q000494:pharmacology; D008274:Magnesium; D009206:Myocardium / Q000201:enzymology; D009699:N-Glycosyl Hydrolases; D010726:Phosphodiesterase Inhibitors; D010727:Phosphoric Diester Hydrolases / Q000032:analysis; D010744:Phosphoric Monoester Hydrolases; D010759:Phosphorus Isotopes; D013806:Theophylline / Q000494:pharmacology; D013997:Time Factors; D014316:Tritium
chemical_list: D002247:Carbon Isotopes; D010726:Phosphodiesterase Inhibitors; D010759:Phosphorus Isotopes; D014316:Tritium; D008238:Lysergic Acid Diethylamide; D004492:Edetic Acid; D013806:Theophylline; D000242:Cyclic AMP; D010744:Phosphoric Monoester Hydrolases; D010727:Phosphoric Diester Hydrolases; D009699:N-Glycosyl Hydrolases; D008274:Magnesium