Acute Lung InjuryLung InjuryRespiratory Distress Syndrome, AdultLungLung DiseasesVentilator-Induced Lung InjuryPulmonary EdemaBronchoalveolar Lavage FluidRespiration, ArtificialWounds and InjuriesPulmonary AlveoliHyperoxiaExtravascular Lung WaterMembranesTidal VolumePneumoniaSmoke Inhalation InjuryCell MembranePulmonary Gas ExchangeMembrane LipidsPositive-Pressure RespirationDisease Models, AnimalNeutrophilsBlood-Air BarrierIntracellular MembranesLipopolysaccharidesCapillary PermeabilityMice, Inbred C57BLPeroxidaseReperfusion InjuryBrain InjuriesMembrane PotentialsLiquid VentilationMembranes, ArtificialNeutrophil InfiltrationHydrochloric AcidLung NeoplasmsBronchoalveolar LavageSepsisMacrophages, AlveolarRats, Sprague-DawleyLung ComplianceVentilators, MechanicalRespiratory MechanicsAcute DiseaseOleic AcidBlood Gas AnalysisAthletic InjuriesRespiratory MucosaBleomycinSpinal Cord InjuriesPulmonary CirculationPulmonary SurfactantsProne PositionPulmonary FibrosisErythrocyte MembraneMembrane FluidityLung Volume MeasurementsChemokine CXCL2Pneumonia, AspirationTime FactorsCell Membrane PermeabilityLung TransplantationOxygenInflammationBlood TransfusionMice, KnockoutCells, CulturedInjury Severity ScoreCytokinesEpithelial CellsShock, HemorrhagicBasement MembraneNeutrophil ActivationTumor Necrosis Factor-alphaIntensive Care UnitsAdministration, InhalationSignal TransductionAPACHEInflammation MediatorsEndotoxinsHigh-Frequency VentilationCarcinoma, Non-Small-Cell LungInterleukin-6PermeabilityFluorocarbonsCell LineSwineMembrane GlycoproteinsAcute Kidney InjuryEndotoxemiaRabbitsRNA, MessengerLeg InjuriesRespiratory Dead SpaceOne-Lung VentilationApoptosisNitrosomethylurethaneRandom AllocationBiological Markers