Stief, C G Phosphodiesterase isoenzymes in human ureteral smooth muscle: identification, characterization, and functional effects of various phosphodiesterase inhibitors in vitro. [electronic resource] - Urologia internationalis 1995 - 183-9 p. digital Publication Type: Journal Article ISSN: 0042-1138 Standard No.: 10.1159/000282783 doi Subjects--Topical Terms: Chromatography, Ion ExchangeCyclic AMP--metabolismCyclic GMP--metabolismDose-Response Relationship, DrugHumansHydrolysisIn Vitro TechniquesIsoenzymes--analysisMuscle Contraction--drug effectsMuscle, Smooth--enzymologyPapaverine--pharmacologyPhosphodiesterase Inhibitors--pharmacologyPhosphoric Diester Hydrolases--analysisPurinones--pharmacologyPyrrolidinones--pharmacologyQuinazolines--pharmacologyRolipramUreter--enzymology