LungLung DiseasesBacteriaPseudomonas InfectionsCystic FibrosisLung InjuryPseudomonas aeruginosaPneumonia, BacterialBronchoalveolar Lavage FluidPneumoniaRespiratory Distress Syndrome, AdultAcute Lung InjuryMice, Inbred C57BLGram-Negative BacteriaGram-Positive BacteriaPulmonary AlveoliLung NeoplasmsPulmonary EdemaDisease Models, AnimalNeutrophilsBacterial ProteinsMice, Inbred BALB CBacteria, AnaerobicBronchopneumoniaMice, KnockoutRespiration, ArtificialRespiratory Function TestsCytokinesAnti-Bacterial AgentsColony Count, MicrobialOrthomyxoviridae InfectionsPseudomonas VaccinesRNA, Ribosomal, 16SMolecular Sequence DataBurkholderia InfectionsDNA, BacterialAlginatesRespiratory Tract InfectionsTobramycinCarcinoma, Non-Small-Cell LungPneumonia, PneumococcalBacterial LoadLung TransplantationSeverity of Illness IndexVirulenceBacteria, AerobicBurkholderia cepacia complexOxygenBiofilmsPhylogenyEscherichia coliGene Expression Regulation, BacterialChlamydia muridarumSequence Analysis, DNAMacrophages, AlveolarInfluenza A Virus, H1N1 SubtypeBacterial InfectionsHexuronic AcidsDNA, RibosomalGlucuronic AcidLegionnaires' DiseaseBurkholderia cepaciaVirulence FactorsMicrobial Sensitivity TestsLung Diseases, FungalLung AbscessMice, Inbred CFTRQuorum SensingWater MicrobiologyAntibodies, BacterialBurkholderia cenocepaciaChemokine CXCL2Genes, BacterialMutationPneumonia, PneumocystisSputumImmunity, InnateStreptococcus pneumoniaeLegionella pneumophilaChlamydia InfectionsChronic DiseaseBacterial AdhesionGram-Negative Aerobic BacteriaRespiratory MucosaBacterial Physiological PhenomenaGram-Negative Anaerobic BacteriaPseudomonas PhagesStaphylococcus aureusBiological MarkersAdministration, IntranasalLung Volume MeasurementsAnti-Infective AgentsSpecies SpecificitySoil MicrobiologyBronchiBase SequenceColistinBronchiectasisAerosolsEpithelial Cells