title: Cyclic 3',5'-AMP phosphodiesterase in isolated fat cells. Simple and sensitive methods for the assay of phosphodiesterase activity in fat cells and studies of the enzyme inhibition by theophylline.
mesh_terms: D000273:Adipose Tissue / Q000187:drug effects / Q000201:enzymology* / Q000378:metabolism; D000818:Animals; D001921:Brain / Q000201:enzymology; D002110:Caffeine / Q000494:pharmacology; D002852:Chromatography, Ion Exchange; D000242:Cyclic AMP; D007700:Kinetics; D008297:Male; D008722:Methods; D010726:Phosphodiesterase Inhibitors; D010727:Phosphoric Diester Hydrolases / Q000378:metabolism; D010744:Phosphoric Monoester Hydrolases / Q000378:metabolism*; D010759:Phosphorus Isotopes; D051381:Rats; D013053:Spectrophotometry; D013806:Theophylline / Q000494:pharmacology*; D013997:Time Factors
chemical_list: D010726:Phosphodiesterase Inhibitors; D010759:Phosphorus Isotopes; D002110:Caffeine; D013806:Theophylline; D000242:Cyclic AMP; D010744:Phosphoric Monoester Hydrolases; D010727:Phosphoric Diester Hydrolases