Cyclooxygenase 2Cyclooxygenase 1Cyclooxygenase InhibitorsCyclooxygenase 2 InhibitorsProstaglandin-Endoperoxide SynthasesDinoprostoneIndomethacinIsoenzymesSulfonamidesNitrobenzenesProstaglandinsEnzyme InhibitorsPyrazolesArachidonic AcidAnti-Inflammatory Agents, Non-SteroidalLipoxygenase InhibitorsIbuprofenThromboxane B2Membrane ProteinsSulfonesArachidonic AcidsDose-Response Relationship, Drug6-Ketoprostaglandin F1 alphaDiclofenacEpoprostenolEicosanoidsMasoprocolAspirinFlurbiprofenLactonesCells, CulturedLipoxygenaseNaproxenNitric Oxide SynthasePiroxicamThromboxane A2Thromboxane-A SynthaseNitric OxideRats, Sprague-DawleyHydroxyeicosatetraenoic AcidsReceptors, Prostaglandin EIntramolecular OxidoreductasesPhosphodiesterase InhibitorsThiazinesCyclic Nucleotide Phosphodiesterases, Type 4RolipramRats, Wistar5,8,11,14-Eicosatetraynoic AcidPhospholipases A2Nitric Oxide Synthase Type IISignal Transduction3',5'-Cyclic-AMP PhosphodiesterasesPhospholipases AVasodilationRNA, MessengerArachidonate 5-LipoxygenaseGene Expression Regulation, EnzymologicThromboxanesMeclofenamic AcidDinoprostMolecular StructureEnzyme ActivationKineticsEndothelium, VascularEnzyme InductionProstaglandins GArachidonate LipoxygenasesIndolesBlotting, WesternSeminal VesiclesPyridinesCell Line4,5-Dihydro-1-(3-(trifluoromethyl)phenyl)-1H-pyrazol-3-amine8,11,14-Eicosatrienoic AcidStructure-Activity RelationshipPhosphorylationBradykininLipopolysaccharidesProtein Kinase InhibitorsVasoconstrictionBlood PlateletsInhibitory Concentration 50ImidazolesIsoxazolesNG-Nitroarginine Methyl EsterDrug DesignProstaglandins EPhospholipase A2 InhibitorsIndazolesCytochrome P-450 Enzyme SystemLeukotriene B4Prostaglandin D2HydrazinesNitroarginineAmidinesPlatelet AggregationInterleukin-1CalcimycinThiazolesCell Line, Tumor