Airway ResistanceAsthmaInflammationAirway ObstructionAirway RemodelingBronchiRespiratory SystemLungBronchoconstrictionBronchial HyperreactivityRespiratory MucosaPlethysmography, Whole BodyLung ComplianceRespiratory MechanicsRespiratory Function TestsMethacholine ChlorideBronchoconstrictor AgentsLung Volume MeasurementsTracheaBronchoalveolar Lavage FluidBronchodilator AgentsBronchial Provocation TestsDrug ResistanceAdministration, InhalationRespiratory HypersensitivityMuscle, SmoothForced Expiratory VolumePulmonary VentilationEpithelial CellsInhalationHistamineDrug Resistance, MicrobialInflammation MediatorsSpirometryDrug Resistance, BacterialAlbuterolRespiratory Physiological PhenomenaMucusEosinophilsHypersensitivityAirway ManagementDisease Models, AnimalNasal ObstructionFunctional Residual CapacityAnti-Asthmatic AgentsPlethysmographyAir PressureCells, CulturedRhinomanometryAerosolsRespiratory SoundsPneumoniaMice, Inbred C57BLAllergensDrug Resistance, NeoplasmNasal MucosaCytokinesIntubation, IntratrachealBronchitisRespirationMice, Inbred BALB CNoseBronchial SpasmVital CapacityTime FactorsTidal VolumeIpratropiumOvalbuminNasal CavityDrug Resistance, MultipleRhinometry, AcousticMucin 5ACPulmonary Disease, Chronic ObstructivePositive-Pressure RespirationOscillometryCystic FibrosisLung Diseases, ObstructiveNasal DecongestantsMice, KnockoutDisease ResistanceEpiglottisDose-Response Relationship, DrugInterleukin-13Guinea PigsPharynxMyocytes, Smooth MuscleVascular ResistanceCoughRespiratory MusclesNasal Provocation TestsAsthma, Exercise-InducedSignal TransductionForced Expiratory Flow RatesMaximal Expiratory Flow-Volume CurvesAnti-Bacterial AgentsAnti-Inflammatory AgentsTotal Lung CapacitySleep Apnea, ObstructiveDrug Resistance, Multiple, BacterialDrug Resistance, Viral