Cyclic GMPHydrolysisDibutyryl Cyclic GMPGuanylate CyclasePurinones3',5'-Cyclic-GMP PhosphodiesterasesMethylene BlueCyclic AMPKineticsNitroprussideNitric OxideNucleotides, CyclicGuanosine MonophosphateAtrial Natriuretic FactorAdenosine Triphosphate1-Methyl-3-isobutylxanthinePhosphoric Diester HydrolasesRod Cell Outer SegmentOxadiazolesCyclic GMP-Dependent Protein KinasesPhosphodiesterase InhibitorsPhotoreceptor CellsMuscle RelaxationGuanosine Triphosphate3',5'-Cyclic-AMP PhosphodiesterasesCalciumPenicillamineArginineReceptors, Atrial Natriuretic FactorSubstrate SpecificityAorta, ThoracicS-Nitroso-N-AcetylpenicillamineCattlePhosphatidylinositolsQuinoxalines8-Bromo Cyclic Adenosine MonophosphateNitric Oxide DonorsMolsidomineGMP ReductaseCyclic Nucleotide Phosphodiesterases, Type 5Adenosine TriphosphatasesHydrogen-Ion ConcentrationNitric Oxide SynthaseDose-Response Relationship, DrugRana catesbeianaMuscle, Smooth, VascularCarbacholEnzyme ActivationMolecular Sequence DataRats, Inbred StrainsAminoquinolinesCyclic GMP-Dependent Protein Kinase Type IBinding SitesEnzyme InhibitorsRabbitsAmino Acid SequencePapaverineEscherichia coliAdenosine DiphosphateMagnesiumInosine TriphosphateCells, CulturedCatalysisTheophyllineVasodilator AgentsNitroarginineNitroso CompoundsNatriuretic PeptidesRolipramGuanine Nucleotidesomega-N-MethylarginineStimulation, ChemicalNatriuretic Peptide, C-TypeSecond Messenger SystemsGuinea PigsBucladesineBradykininAcetylcholineS-NitrosoglutathioneThionucleotidesEndothelium, VascularChromatography, High Pressure LiquidRats, WistarLightNG-Nitroarginine Methyl EsterAortaEstersTrazodoneProtein BindingIsoproterenolOrganic Chemistry PhenomenaTransducinSwineIndazolesCalcimycinBufo marinusNitroglycerinPyrrolidinonesCarboxylic Ester HydrolasesGuanosine Diphosphate