InjectionsInjections, IntravenousInjections, IntramuscularInjections, SubcutaneousInjections, IntralesionalInjections, Intra-ArticularInjections, IntraperitonealTime FactorsKineticsInjections, IntraventricularDose-Response Relationship, DrugInjections, IntradermalInjections, EpiduralInjections, Intra-ArterialRats, Sprague-DawleyPosterior Leukoencephalopathy SyndromeInjections, SpinalIntravitreal InjectionsInjections, JetInjections, IntraocularDisease Models, AnimalRabbitsMicroinjectionsHydrogen-Ion ConcentrationRats, WistarFlow Injection AnalysisCells, CulturedMice, Inbred C57BLRats, Inbred StrainsBrainLiverTemperatureCalciumMolecular Sequence DataSubstance Abuse, IntravenousRecombinant ProteinsProtein BindingSperm Injections, IntracytoplasmicAnesthetics, LocalCell LineNeuronsBinding SitesOxidation-ReductionCattleSyringesTreatment OutcomeEnzyme InhibitorsAmino Acid SequenceTissue DistributionLidocaineModels, BiologicalMice, Inbred BALB CNeedlesProtein DenaturationDogsVitreous BodyRNA, MessengerCell MembraneProtein ConformationMembrane PotentialsAdenosine TriphosphateMagnetic Resonance ImagingPhosphorylationKidneyTriamcinolone AcetonidePregnancyMicroscopy, ElectronSulfhydryl CompoundsIodine RadioisotopesCysteineBehavior, AnimalLightHot TemperatureSwineSignal TransductionCell DivisionOocytesPeptidesBinding, CompetitiveGenetic VectorsTriamcinoloneHypertensive EncephalopathyMyocardiumAntibodies, MonoclonalImmunohistochemistryModels, MolecularNeuromuscular AgentsGenetic TherapyEscherichia coliDrug Administration ScheduleBotulinum Toxins, Type AMice, TransgenicGuinea PigsRadiopharmaceuticalsTomography, Emission-Computed, Single-PhotonFluorescent DyesPainMonoamine Oxidase InhibitorsContrast MediaElectrophysiology