Taste PerceptionTasteTaste BudsSensillaDrosophila ProteinsReceptors, Cell SurfaceChemoreceptor CellsLobelineReceptors, OdorantQuinineArthropod AntennaeReceptors, Ionotropic GlutamateDrosophila melanogasterSucroseTrehaloseInsect ProteinsTongueSensory Receptor CellsBombyxDrosophilaGenes, InsectChorda Tympani NerveFeeding BehaviorGlossopharyngeal NerveGeniculate GanglionAnimals, Genetically ModifiedSweating, GustatoryTaste DisordersPhylogenyTaste ThresholdMultigene FamilySolitary NucleusFlavoring AgentsSodium ChlorideSaccharinFood PreferencesSweetening AgentsSodium GlutamateStimulation, ChemicalNervous System Physiological ProcessesSmellCitric AcidVagus Nerve InjuriesSense OrgansPleasure-Pain PrincipleHydrochloric AcidPonsOlfactory PerceptionAgeusiaAfferent PathwaysAvoidance LearningNeurons, AfferentCourtshipLingual NerveNeuronsLithium ChlorideGanglia, SensoryBehavior, AnimalOlfaction DisordersUlexCerebral CortexHungerFacial NerveDrinking BehaviorRana catesbeianaSodium AcetateElectrophysiologyPalatePalate, SoftRats, Sprague-DawleyTransducinNerve FibersAction PotentialsBrain StemAmygdalaRewardAmilorideReceptors, G-Protein-CoupledSomatosensory CortexCandyPheromonesGoldfishNeural PathwaysDenervationAppetiteVisceral AfferentsDietary SucroseLarvaRats, Long-EvansAmbystoma mexicanumEfferent PathwaysBeesPharmaceutical SolutionsSatiety ResponseBrain-Derived Neurotrophic FactorPrimed In Situ LabelingOlfactory PathwaysMouthBrain MappingOdors