Prostaglandin-Endoperoxide SynthasesArachidonic AcidCyclooxygenase InhibitorsArachidonic AcidsCyclooxygenase 2Cyclooxygenase 1IndomethacinCyclooxygenase 2 InhibitorsProstaglandinsDinoprostoneLipoxygenase InhibitorsMasoprocolLipoxygenaseHydroxyeicosatetraenoic AcidsPhospholipases APhospholipases A25,8,11,14-Eicosatetraynoic AcidIbuprofenEicosanoidsThromboxane B28,11,14-Eicosatrienoic AcidArachidonate 5-LipoxygenaseLeukotrienesPiroxicam4,5-Dihydro-1-(3-(trifluoromethyl)phenyl)-1H-pyrazol-3-amineArachidonate LipoxygenasesQuinacrineProstaglandins EAnti-Inflammatory Agents, Non-SteroidalFlurbiprofen6-Ketoprostaglandin F1 alphaMeclofenamic AcidIsoenzymes12-Hydroxy-5,8,10,14-eicosatetraenoic AcidEpoprostenolLeukotriene B4NitrobenzenesCalcimycinDiclofenacAspirinThromboxane A2Fatty Acids, UnsaturatedThromboxanesPyrazolesThromboxane-A SynthaseSulfonamidesGroup IV Phospholipases A2DinoprostBradykininDose-Response Relationship, DrugSRS-AEnzyme InhibitorsVasodilationLinoleic AcidBlood PlateletsCells, CulturedProstaglandins FReceptors, Prostaglandin ETolmetinPlatelet AggregationArachidonate 12-LipoxygenaseEicosanoic AcidsPhospholipasesLinoleic AcidsProstaglandin AntagonistsPhospholipidsDocosahexaenoic AcidsNitric OxideCytochrome P-450 Enzyme SystemVasoconstrictionNaproxenEndothelium, VascularPlatelet Activating FactorFatty AcidsNG-Nitroarginine Methyl EsterReceptors, ThromboxaneMembrane ProteinsCalciumRats, Sprague-DawleyThiazinesRabbits15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic AcidRats, WistarBiological FactorsProstaglandins GEicosapentaenoic AcidProstaglandin D2AcetophenonesAlprostadilProstaglandin H2IndoprofenSulindacKetorolacChromatography, High Pressure LiquidProstaglandins HArachidonate 15-LipoxygenaseEnzyme ActivationVasoconstrictor AgentsKineticsNitric Oxide Synthase