Cyclooxygenase InhibitorsCyclooxygenase 2Cyclooxygenase 1IndomethacinHypertensionProstaglandin-Endoperoxide SynthasesCyclooxygenase 2 InhibitorsHypertension, PulmonaryDinoprostoneProstaglandinsLipoxygenase InhibitorsIbuprofenArachidonic AcidPiroxicamMasoprocolAnti-Inflammatory Agents, Non-SteroidalFlurbiprofenArachidonic AcidsMeclofenamic AcidBlood PressureDiclofenacHypertension, RenalThromboxane B2Hypertension, PortalNitrobenzenesLipoxygenaseSulfonamidesIsoenzymesPyrazolesEpoprostenol6-Ketoprostaglandin F1 alphaAspirinVasodilationEicosanoidsAntihypertensive AgentsHypertension, Renovascular5,8,11,14-Eicosatetraynoic AcidTolmetinThromboxane A2Nitric Oxide4,5-Dihydro-1-(3-(trifluoromethyl)phenyl)-1H-pyrazol-3-amineNG-Nitroarginine Methyl EsterProstaglandins EReceptors, Prostaglandin EVasoconstrictionThromboxane-A SynthaseThromboxanesDose-Response Relationship, DrugHypertension, MalignantBradykininThiazinesHydroxyeicosatetraenoic AcidsDinoprostNaproxenEndothelium, VascularVasodilator AgentsLeukotrienesEnzyme InhibitorsRats, Sprague-Dawley8,11,14-Eicosatrienoic AcidArachidonate 5-LipoxygenaseNitric Oxide SynthaseIndoprofenKetorolacVasoconstrictor AgentsQuinacrineRats, WistarPulmonary ArterySulindacProstaglandin AntagonistsAlprostadilSulfonesArachidonate LipoxygenasesVascular ResistancePhospholipases AMembrane ProteinsAcetylcholineEndothelium-Dependent Relaxing FactorsArteriolesBiological FactorsKetoprofenMuscle, Smooth, VascularHypertension, Pregnancy-InducedKidneyLeukotriene B4Phospholipases A2Time FactorsReceptors, ThromboxaneAcetophenones15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic AcidMesenteric ArteriesCells, CulturedHydrazinesHemodynamicsAngiotensin IINitroarginineCalcimycinLactonesNitroprussideRisk Factors