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-ChloroadenosineSerotonin 5-HT2 Receptor AgonistsCyclic AMPDose-Response Relationship, Drug5'-NucleotidaseInosineRats, Sprague-DawleyPurinergic P2 Receptor AgonistsGABA AgonistsGABA-A Receptor AgonistsGABA-B Receptor AgonistsTubercidinCannabinoid Receptor AgonistsSerotonin 5-HT4 Receptor AgonistsAdenosine TriphosphatasesAdenine NucleotidesAdrenergic alpha-2 Receptor AgonistsRats, WistarTheobromineHistamine AgonistsReceptors, Opioid, kappaNucleoside DeaminasesCells, CulturedMuscarinic AgonistsRadioligand AssayTriazinesGuinea PigsDipyridamoleCoformycinReceptors, Dopamine D2CalciumKineticsReceptors, Opioid, muPurinesSerotonin AntagonistsAdrenergic AgonistsBaclofen2,3,4,5-Tetrahydro-7,8-dihydroxy-1-phenyl-1H-3-benzazepineReceptors, Purinergic P2PentostatinQuinpiroleReceptors, Dopamine D1Adrenergic beta-3 Receptor AgonistsAdenylate CyclaseAdrenergic beta-AgonistsAdenosine PhosphosulfateVasodilator AgentsReceptors, Opioid, deltaExcitatory Amino Acid AgonistsNicotinic AgonistsPiperidinesPurinergic AntagonistsSignal TransductionThioinosineIsoproterenolTriazolesAdenineBenzazepinesAdrenergic alpha-AgonistsColforsinTime FactorsSerotoninEnkephalin, Ala(2)-MePhe(4)-Gly(5)-8-Hydroxy-2-(di-n-propylamino)tetralinAdrenergic alpha-1 Receptor AgonistsCannabinoidsReceptors, OpioidPurinergic P2Y Receptor AgonistsDeoxyadenosinesMice, Inbred C57BLReceptors, SerotoninMuscimolPyrrolidines