AspirinAnti-Inflammatory Agents, Non-SteroidalDesensitization, ImmunologicCyclooxygenase InhibitorsIbuprofenCyclooxygenase 2 InhibitorsNaproxenDiclofenacPlatelet Aggregation InhibitorsSulindacFlurbiprofenDose-Response Relationship, DrugProstaglandin-Endoperoxide SynthasesIndomethacinPiroxicamCyclooxygenase 1Arrestinsbeta-Adrenergic Receptor KinasesCyclooxygenase 2Drug HypersensitivityBenzothiadiazinesAcetaminophenKetoprofenSalicylatesThromboxane B2G-Protein-Coupled Receptor Kinase 3Desensitization, PsychologicSulfonamidesPyrazolesEtodolacG-Protein-Coupled Receptor Kinase 2TolmetinSodium SalicylateKineticsTime FactorsTiclopidineAdenylate CyclaseG-Protein-Coupled Receptor KinasesPlatelet AggregationThiazinesReceptors, Opioid, muDrug ToleranceDinoprostoneDrug InteractionsDrug Therapy, CombinationStomach UlcerCell LineGastrointestinal HemorrhageProstaglandinsCells, CulturedKetorolacCalciumAnalgesics, Non-NarcoticReceptors, Adrenergic, betaGastrointestinal DiseasesPhenylbutazoneCyclic AMPCyclic AMP-Dependent Protein KinasesG-Protein-Coupled Receptor Kinase 5Growth Differentiation Factor 15IsoenzymesReceptors, Adrenergic, beta-2NitrobenzenesPhosphorylationIsoproterenolAnti-Inflammatory AgentsPlatelet Function TestsPatch-Clamp TechniquesSulfonesSignal TransductionRisk FactorsFenoprofenMolecular Sequence DataBlood PlateletsGTP-Binding ProteinsRats, Sprague-DawleyReceptors, NicotinicCarbacholReceptors, AMPAAnalgesicsLactonesProtein Kinase CRats, WistarTransfectionEnkephalin, Ala(2)-MePhe(4)-Gly(5)-Asthma, Aspirin-InducedDouble-Blind MethodStereoisomerismGastric MucosaCricetinaeTachyphylaxisAmino Acid SequenceMembrane PotentialsEye Movement Desensitization ReprocessingCHO CellsAcetylcholineAnticarcinogenic AgentsPeptic Ulcer HemorrhageChemopreventionTreatment Outcome