AdenosineReceptor, Adenosine A2AReceptor, Adenosine A1Adenosine DeaminaseReceptor, Adenosine A3Adenosine A2 Receptor AntagonistsReceptor, Adenosine A2BAdenosine KinaseAdenosine A1 Receptor AntagonistsReceptors, Adenosine A2Adenosine A2 Receptor AgonistsReceptors, Purinergic P1Purinergic P1 Receptor AntagonistsAdenosine A1 Receptor AgonistsXanthinesPurinergic P1 Receptor AgonistsAdenosine MonophosphateAdenosine A3 Receptor AntagonistsAdenosine-5'-(N-ethylcarboxamide)TheophyllineReceptors, PurinergicHormone AntagonistsDose-Response Relationship, DrugDopamine AntagonistsPhenethylaminesExcitatory Amino Acid AntagonistsAdenosine A3 Receptor AgonistsNeurokinin-1 Receptor Antagonists2-ChloroadenosineRats, Sprague-DawleyNarcotic AntagonistsCyclic AMPPhenylisopropyladenosineHistamine H2 AntagonistsInterleukin 1 Receptor Antagonist ProteinInosine5'-NucleotidaseMuscarinic AntagonistsPurinergic P2 Receptor AntagonistsGABA AntagonistsPiperidinesHistamine H1 AntagonistsRats, WistarTubercidinAdenosine TriphosphatasesHistamine AntagonistsPurinergic AntagonistsNicotinic AntagonistsAdenine NucleotidesAdrenergic alpha-1 Receptor AntagonistsGuinea PigsRadioligand AssayTheobromineCells, CulturedSerotonin 5-HT3 Receptor AntagonistsTriazinesSerotonin 5-HT2 Receptor AntagonistsNucleoside DeaminasesKineticsCalciumAdrenergic AntagonistsDipyridamoleLeukotriene AntagonistsBinding, CompetitiveAngiotensin Receptor AntagonistsTriazolesAdrenergic alpha-2 Receptor AntagonistsCoformycinAdrenergic alpha-AntagonistsGABA-A Receptor AntagonistsTime FactorsPurinesSignal TransductionVasodilator AgentsPentostatinReceptors, Purinergic P2Histamine H3 AntagonistsAdenosine PhosphosulfateReceptors, SerotoninReceptors, N-Methyl-D-AspartateRabbitsAdrenergic beta-2 Receptor AntagonistsCalcium Channel BlockersAdeninePyridinesDogsReceptors, EndothelinThioinosinePyrazolesDizocilpine MaleateNeuronsNorepinephrineAdenylate CyclaseRats, Inbred StrainsPiperazinesAminophyllinePurinergic P2X Receptor AntagonistsEnzyme InhibitorsSerotonin 5-HT1 Receptor AntagonistsCell Line