Antirheumatic AgentsArthritis, RheumatoidReceptors, Tumor Necrosis FactorTumor Necrosis Factor-alphaAntibodies, MonoclonalImmunoglobulin GDose-Response Relationship, DrugRats, Sprague-DawleyReceptors, Adrenergic, alphaalpha 1-AntitrypsinHormone AntagonistsDopamine AntagonistsExcitatory Amino Acid AntagonistsNarcotic AntagonistsAdrenergic alpha-1 Receptor AntagonistsMuscarinic AntagonistsNeurokinin-1 Receptor AntagonistsAdrenergic alpha-AntagonistsPurinergic P1 Receptor AntagonistsHistamine H2 AntagonistsInterleukin 1 Receptor Antagonist ProteinHypoxia-Inducible Factor 1, alpha SubunitNicotinic AntagonistsGABA AntagonistsRats, WistarAdenosine A2 Receptor AntagonistsPiperidinesReceptors, Adrenergic, alpha-1CalciumPurinergic P2 Receptor Antagonistsalpha7 Nicotinic Acetylcholine ReceptorAdrenergic alpha-AgonistsHistamine H1 AntagonistsReceptors, Adrenergic, alpha-2Signal TransductionAdenosine A1 Receptor AntagonistsSulfonamidesCationsAdrenergic alpha-2 Receptor AntagonistsCells, CulturedHistamine AntagonistsRadioligand AssayPrazosinMolecular Sequence DataBinding, CompetitivePatch-Clamp TechniquesAdrenergic AntagonistsCalcium Channel BlockersFlufenamic AcidKineticsReceptors, NicotinicProtein BindingAdrenergic beta-AntagonistsReceptors, EndothelinSerotonin 5-HT3 Receptor AntagonistsTime FactorsGABA-A Receptor AntagonistsMice, Inbred C57BLGuinea PigsIon ChannelsPyridinesSerotonin 5-HT2 Receptor AntagonistsEnzyme InhibitorsIntegrin alpha4Integrin alpha3beta1PyrazolesBase SequenceIntegrin alpha6Integrin alpha5beta1Binding SitesPropanolaminesMembrane PotentialsNeuronsReceptor, Endothelin AInterleukin-1alphaDrug InteractionsRecombinant ProteinsIntegrin alpha4beta1TransfectionLigandsNorepinephrineAngiotensin Receptor AntagonistsLeukotriene AntagonistsCyclooxygenase 2 InhibitorsXanthinesMice, KnockoutReceptors, SerotoninCyclooxygenase InhibitorsIntegrin alpha2beta1CricetinaeCell LineQuinoxalinesYohimbineCHO CellsAmino Acid SequenceGene Expression RegulationIndolesIntegrin alpha5Calcium ChannelsIntegrin alpha1beta1