BronchiolesBronchiBronchographyPulmonary AlveoliLungMacrophagesMacrophage ActivationMacrophages, PeritonealUteroglobinAPUD CellsMacrophages, AlveolarBronchiolitisBronchial DiseasesTracheaBronchoconstrictionEpitheliumRespiratory MucosaRespiratory SystemMannheimia haemolyticaOzoneOximesPulmonary EmphysemaImmunohistochemistryMice, Inbred C57BLMuscle, SmoothBronchiolitis ObliteransBronchoalveolar Lavage FluidEpithelial CellsPhagocytosisMacrophage Colony-Stimulating FactorCryptogenic Organizing PneumoniaHistological TechniquesLung Volume MeasurementsMice, Inbred BALB CLung DiseasesAirway ObstructionCells, CulturedAerosolsRNA, MessengerLipopolysaccharidesMicroscopy, ElectronIntermediate-Conductance Calcium-Activated Potassium ChannelsTissue Inhibitor of Metalloproteinase-3Nitrogen DioxidePneumoniaMonocytesInhalation ExposureMacrophage Migration-Inhibitory Factors1-(5-Isoquinolinesulfonyl)-2-MethylpiperazineMaleimidesPulmonary FibrosisEndotheliumIndolesDisease Models, AnimalNeutrophilsCiliaCell LineIsoquinolinesTime FactorsRats, WistarMicroscopy, Electron, ScanningPhorbol 12,13-DibutyrateAdministration, InhalationSerotoninIn Situ HybridizationRats, Inbred F344Tumor Necrosis Factor-alphaPulmonary ArteryAnimals, NewbornLung NeoplasmsCytokinesMacaca mulattaMice, KnockoutAlbuterolPeritoneal CavityThioglycolatesMacrophage Inflammatory ProteinsInflammationMice, TransgenicCarbacholAntigens, Differentiation, MyelomonocyticAscitic FluidSheepDogsReceptor, Macrophage Colony-Stimulating FactorInterferon-gammaMuscle ContractionAcetylcholineClodronic AcidRats, Sprague-DawleyMice, Inbred C3HAsthmaAging