AdenosineReceptor, Adenosine A2AReceptor, Adenosine A1Adenosine A2 Receptor AntagonistsPurinergic P1 Receptor AntagonistsAdenosine A1 Receptor AntagonistsReceptor, Adenosine A3Adenosine DeaminaseInterleukin 1 Receptor Antagonist ProteinReceptor, Adenosine A2BReceptors, Purinergic P1Receptors, Adenosine A2Neurokinin-1 Receptor AntagonistsAdenosine A2 Receptor AgonistsAdenosine KinaseRats, Sprague-DawleyDose-Response Relationship, DrugXanthinesPiperidinesAdenosine A1 Receptor AgonistsPurinergic P1 Receptor AgonistsExcitatory Amino Acid AntagonistsDopamine AntagonistsAngiotensin Receptor AntagonistsSerotonin 5-HT3 Receptor AntagonistsMuscarinic AntagonistsReceptors, SerotoninRadioligand AssayHistamine H2 AntagonistsRats, WistarSerotonin 5-HT2 Receptor AntagonistsReceptors, EndothelinAdenosine A3 Receptor AntagonistsPurinergic P2 Receptor AntagonistsSerotonin AntagonistsHormone AntagonistsReceptors, SomatostatinAdenosine-5'-(N-ethylcarboxamide)Receptors, PurinergicPhenethylaminesAdenosine MonophosphateNarcotic AntagonistsCyclic AMPTheophyllineReceptor, Endothelin AReceptors, MuscarinicSerotonin Receptor AgonistsHistamine AntagonistsBinding, CompetitiveReceptors, N-Methyl-D-AspartateHistamine H1 AntagonistsGuinea PigsGABA AntagonistsPyridinesGABA-A Receptor AntagonistsCells, CulturedBenzazepinesSerotonin 5-HT1 Receptor AntagonistsNicotinic AntagonistsAdrenergic alpha-1 Receptor AntagonistsReceptors, Dopamine D2Biphenyl CompoundsReceptors, AngiotensinPeptides, CyclicReceptor, Endothelin BSerotoninPirenzepineReceptors, Neuropeptide YRNA, MessengerDizocilpine MaleateNeuronsTetrazolesReceptors, Purinergic P2Leukotriene AntagonistsSialoglycoproteins2-ChloroadenosineCalciumAdenosine A3 Receptor AgonistsIndolesAdrenergic alpha-AntagonistsReceptor, Muscarinic M3Receptors, Prostaglandin EKetanserinPurinergic AntagonistsEndothelin-1LosartanPyrrolidinesTime FactorsSignal TransductionPyrazolesPhenylisopropyladenosineBehavior, AnimalAdrenergic alpha-2 Receptor AntagonistsAzepinesReceptors, BradykininPiperazinesQuinoxalinesReceptors, VasopressinReceptors, Interleukin-1Sulfonamides