Cannabinoid Receptor AgonistsReceptors, CannabinoidCannabinolCannabinoidsReceptor, Cannabinoid, CB1Receptor, Cannabinoid, CB2BenzoxazinesCyclohexanolsNaphthalenesCannabinoid Receptor AntagonistsDronabinolCannabinoid Receptor ModulatorsReceptors, DrugMorpholinesEndocannabinoidsPyrazolesPolyunsaturated AlkamidesPiperidinesBornanesArachidonic AcidsAnalgesicsGlyceridesDose-Response Relationship, DrugAmidohydrolasesRats, Sprague-DawleyCannabidiolPainDrug InteractionsCalcium Channel BlockersRats, WistarMonoacylglycerol LipasesSynaptic TransmissionPurinergic P1 Receptor AgonistsPain MeasurementMice, Inbred C57BLSerotonin Receptor AgonistsSignal TransductionNeuronsDopamine AgonistsDisease Models, AnimalCells, CulturedCannabisSerotonin 5-HT1 Receptor AgonistsSerotonin 5-HT2 Receptor AgonistsAdenosine A1 Receptor AgonistsLigandsIndolesReceptors, Opioid, muGuanosine 5'-O-(3-Thiotriphosphate)Radioligand AssayMice, KnockoutGABA AgonistsCHO CellsReceptors, Opioid, kappaAdenosine A2 Receptor AgonistsBehavior, AnimalGABA-A Receptor AgonistsGABA-B Receptor AgonistsSerotonin 5-HT4 Receptor AgonistsBrainDrug Inverse AgonismEthanolaminesCarbamatesHippocampusCricetinaeAdrenergic alpha-2 Receptor AgonistsPurinergic P2 Receptor AgonistsEnkephalin, Ala(2)-MePhe(4)-Gly(5)-Receptors, OpioidTRPV Cation ChannelsCyclic AMPBenzodioxolesReceptors, Dopamine D2Time FactorsBinding, CompetitiveCapsaicinResorcinolsMice, Inbred ICRgamma-Aminobutyric AcidPertussis ToxinReceptors, G-Protein-CoupledAdenosine A3 Receptor AgonistsExcitatory Amino Acid AgonistsMotor ActivityMuscarinic AgonistsDrug ToleranceHistamine AgonistsHallucinogensAdenosinePatch-Clamp TechniquesCyclohexanesHyperalgesiaCell LineRNA, MessengerCalcium