Cannabinoid Receptor AgonistsReceptors, CannabinoidCannabinolCannabinoidsReceptor, Cannabinoid, CB1Receptor, Cannabinoid, CB2BenzoxazinesCyclohexanolsNaphthalenesCannabinoid Receptor AntagonistsDronabinolCannabinoid Receptor ModulatorsReceptors, DrugMorpholinesEndocannabinoidsPyrazolesPolyunsaturated AlkamidesPiperidinesBornanesArachidonic AcidsAnalgesicsGlyceridesDose-Response Relationship, DrugAmidohydrolasesRats, Sprague-DawleyCannabidiolPainCalcium Channel BlockersDrug InteractionsRats, WistarMonoacylglycerol LipasesSynaptic TransmissionPurinergic P1 Receptor AgonistsNeuronsMice, Inbred C57BLPain MeasurementSignal TransductionSerotonin Receptor AgonistsDopamine AgonistsCells, CulturedCannabisLigandsSerotonin 5-HT1 Receptor AgonistsDisease Models, AnimalSerotonin 5-HT2 Receptor AgonistsAdenosine A1 Receptor AgonistsRadioligand AssayIndolesReceptors, Opioid, muGuanosine 5'-O-(3-Thiotriphosphate)CHO CellsReceptors, Opioid, kappaMice, KnockoutGABA AgonistsBehavior, AnimalGABA-A Receptor AgonistsAdenosine A2 Receptor AgonistsSerotonin 5-HT4 Receptor AgonistsGABA-B Receptor AgonistsCricetinaeBrainBinding, CompetitiveDrug Inverse AgonismCarbamatesReceptors, OpioidPurinergic P2 Receptor AgonistsHippocampusAdrenergic alpha-2 Receptor AgonistsEthanolaminesCyclic AMPEnkephalin, Ala(2)-MePhe(4)-Gly(5)-Receptors, Dopamine D2TRPV Cation ChannelsReceptors, G-Protein-CoupledBenzodioxolesPatch-Clamp TechniquesStructure-Activity RelationshipAdenosine A3 Receptor AgonistsCapsaicinCell Linegamma-Aminobutyric AcidResorcinolsPertussis ToxinHistamine AgonistsExcitatory Amino Acid AgonistsMuscarinic AgonistsHallucinogensMice, Inbred ICRCalciumMotor ActivityTime FactorsAdenosineNeural InhibitionDrug ToleranceProtein BindingCyclohexanesRNA, MessengerHyperalgesiaGlutamic AcidReceptors, Opioid, delta