Wakefulness-Promoting AgentsReceptors, Adrenergic, alpha-2Interleukin 1 Receptor Antagonist ProteinNeurokinin-1 Receptor AntagonistsPurinergic P1 Receptor AntagonistsDose-Response Relationship, DrugRats, Sprague-DawleyHistamine H2 AntagonistsSerotonin 5-HT3 Receptor AntagonistsPiperidinesExcitatory Amino Acid AntagonistsAngiotensin Receptor AntagonistsDopamine AntagonistsSerotonin 5-HT2 Receptor AntagonistsAdenosine A2 Receptor AntagonistsHormone AntagonistsAdenosine A1 Receptor AntagonistsPurinergic P2 Receptor AntagonistsRats, WistarNarcotic AntagonistsHistamine H1 AntagonistsReceptors, EndothelinMuscarinic AntagonistsGABA-A Receptor AntagonistsAdrenergic alpha-1 Receptor AntagonistsSerotonin AntagonistsGABA AntagonistsSialoglycoproteinsHistamine AntagonistsReceptors, Adrenergic, alphaalpha 1-AntitrypsinLeukotriene AntagonistsReceptor, Endothelin AReceptors, SerotoninReceptors, N-Methyl-D-AspartateSerotonin 5-HT1 Receptor AntagonistsNicotinic AntagonistsDizocilpine MaleateReceptors, Interleukin-1Adrenergic alpha-2 Receptor AntagonistsAdrenergic alpha-AntagonistsBiphenyl CompoundsBenzazepinesTetrazolesRadioligand AssayPyridinesXanthinesGuinea PigsSerotonin Receptor AgonistsPeptides, CyclicSulfonamidesDrug InteractionsIndolesHistamine H3 AntagonistsBinding, CompetitivePyrazolesHypoxia-Inducible Factor 1, alpha SubunitQuinoxalinesCells, CulturedAzepinesTime FactorsLosartanEndothelin-1GABA-B Receptor AntagonistsSubstance Palpha7 Nicotinic Acetylcholine ReceptorSerotoninReceptors, BradykininSignal TransductionNeuronsCimetidineReceptors, Neurokinin-1Adenosine A3 Receptor AntagonistsReceptor, Endothelin BPurinergic P2X Receptor AntagonistsPiperazinesBehavior, AnimalPyrrolidinesReceptors, Adrenergic, alpha-1Interleukin-1Receptors, CholecystokininDevazepideAdrenergic AntagonistsPrazosinReceptors, ThromboxaneReceptors, VasopressinKetanserin2-Amino-5-phosphonovalerateSerotonin 5-HT4 Receptor AntagonistsElectric StimulationDisease Models, AnimalReceptor, Cannabinoid, CB1BenzimidazolesMice, Inbred C57BLReceptors, Dopamine D2AdenosineNaltrexoneInjections, IntraventricularAdrenergic alpha-AgonistsFamotidine