AdenosineReceptor, Adenosine A2AReceptor, Adenosine A1Adenosine DeaminaseReceptor, Adenosine A3Adenosine A2 Receptor AgonistsReceptor, Adenosine A2BPurinergic P1 Receptor AgonistsAdenosine A1 Receptor AgonistsAdenosine KinaseReceptors, Adenosine A2Receptors, Purinergic P1Adenosine A2 Receptor AntagonistsAdenosine A1 Receptor AntagonistsPurinergic P1 Receptor AntagonistsXanthinesAdenosine-5'-(N-ethylcarboxamide)Adenosine MonophosphateAdenosine A3 Receptor AgonistsPhenethylaminesSerotonin Receptor AgonistsReceptors, PurinergicDopamine AgonistsTheophyllineAdenosine A3 Receptor AntagonistsSerotonin 5-HT1 Receptor AgonistsPhenylisopropyladenosine2-ChloroadenosineCyclic AMPDose-Response Relationship, DrugSerotonin 5-HT2 Receptor Agonists5'-NucleotidaseInosineRats, Sprague-DawleyPurinergic P2 Receptor AgonistsGABA AgonistsGABA-A Receptor AgonistsGABA-B Receptor AgonistsAdenosine TriphosphatasesTubercidinCannabinoid Receptor AgonistsSerotonin 5-HT4 Receptor AgonistsAdenine NucleotidesAdrenergic alpha-2 Receptor AgonistsRats, WistarKineticsCells, CulturedTheobromineProtein BindingReceptors, Opioid, kappaHistamine AgonistsRadioligand AssayCalciumNucleoside DeaminasesGuinea PigsMuscarinic AgonistsTriazinesDipyridamoleBinding SitesReceptors, Dopamine D2CoformycinMolecular Sequence DataReceptors, Opioid, muPurinesSignal TransductionSerotonin AntagonistsAdrenergic AgonistsCell LineBaclofen2,3,4,5-Tetrahydro-7,8-dihydroxy-1-phenyl-1H-3-benzazepineBinding, CompetitiveReceptors, Purinergic P2PentostatinAdenylate CyclaseQuinpiroleReceptors, Dopamine D1Adrenergic beta-3 Receptor AgonistsAdrenergic beta-AgonistsVasodilator AgentsReceptors, Opioid, deltaAdenosine PhosphosulfateExcitatory Amino Acid AgonistsPiperidinesNicotinic AgonistsTime FactorsPurinergic AntagonistsAdenineLigandsIsoproterenolThioinosineTriazolesBenzazepinesAmino Acid SequenceAdrenergic alpha-AgonistsColforsinSerotoninCricetinaeEnkephalin, Ala(2)-MePhe(4)-Gly(5)-8-Hydroxy-2-(di-n-propylamino)tetralinMice, Inbred C57BL