Nasal MucosaRespiratory MucosaMucous MembraneAdenoidsOlfactory MucosaInflammationMucociliary ClearanceRespiratory SystemMicroscopy, Electron, ScanningBacterial AdhesionAdministration, IntranasalHaemophilus influenzaeOrgan Culture TechniquesIntestinal MucosaAirway RemodelingGastric MucosaAirway ObstructionAirway ResistanceMouth MucosaInflammation MediatorsBronchiLungBronchial HyperreactivityAsthmaBronchoalveolar Lavage FluidDisease Models, AnimalRespiratory HypersensitivityMice, Inbred C57BLAirway ManagementCytokinesPneumoniaEosinophilsBronchoconstrictionMice, KnockoutMucusMice, Inbred BALB CAnti-Inflammatory AgentsColonEpithelial CellsNeutrophilsCells, CulturedHypersensitivityBronchial Provocation TestsTumor Necrosis Factor-alphaInterleukin-6Biological MarkersMuscle, SmoothBronchitisNeurogenic InflammationRNA, MessengerTh2 CellsColitisMacrophagesImmunohistochemistrySignal TransductionIntubation, IntratrachealLipopolysaccharidesLaryngeal MasksContinuous Positive Airway PressureAdministration, InhalationEosinophiliaInterleukin-8Time FactorsC-Reactive ProteinRespiratory Function TestsForced Expiratory VolumeChemokinesInterleukin-13NF-kappa BPulmonary EosinophiliaGoblet CellsLaryngeal MucosaChronic DiseaseGene Expression RegulationCystic FibrosisRespiratory MechanicsOvalbuminHistamineEpitheliumNeutrophil InfiltrationSputumBronchoscopyReverse Transcriptase Polymerase Chain ReactionMice, TransgenicInterleukin-5Interleukin-1betaMetaplasiaAerosolsLeukocytesRespiratory Physiological PhenomenaDermatitisAnti-Inflammatory Agents, Non-SteroidalRats, Sprague-DawleyGastritisDose-Response Relationship, DrugCarrageenanPeroxidaseBiopsyLeukocyte CountLung Compliance