2008
Endogenous IL-11 Signaling Is Essential in Th2- and IL-13–Induced Inflammation and Mucus Production
Lee CG, Hartl D, Matsuura H, Dunlop FM, Scotney PD, Fabri LJ, Nash AD, Chen NY, Tang CY, Chen Q, Homer RJ, Baca M, Elias JA. Endogenous IL-11 Signaling Is Essential in Th2- and IL-13–Induced Inflammation and Mucus Production. American Journal Of Respiratory Cell And Molecular Biology 2008, 39: 739-746. PMID: 18617680, PMCID: PMC2586049, DOI: 10.1165/rcmb.2008-0053oc.Peer-Reviewed Original ResearchConceptsIL-13 productionMucus productionIL-11Th2 inflammationIL-11RalphaAerosol antigen challengeAirway mucus productionBronchoalveolar lavage (BAL) inflammationPulmonary Th2 responsesLevels of IgEIL-13 responsesEndogenous IL-11Null mutant miceBAL inflammationMucus metaplasiaEosinophilic inflammationTh2 responsesAntigen challengeIL-11 receptorWT miceTh2 cytokinesIntraperitoneal administrationInflammationMucus responseMurine lung
2007
Increased Hyperoxia-Induced Mortality and Acute Lung Injury in IL-13 Null Mice
Bhandari V, Choo-Wing R, Homer RJ, Elias JA. Increased Hyperoxia-Induced Mortality and Acute Lung Injury in IL-13 Null Mice. The Journal Of Immunology 2007, 178: 4993-5000. PMID: 17404281, DOI: 10.4049/jimmunol.178.8.4993.Peer-Reviewed Original ResearchConceptsEndogenous IL-13Acute lung injuryIL-13Lung injuryIL-13RNull miceHyperoxic acute lung injuryInhibition of injuryBronchoalveolar lavage fluidInduction of inflammationEndothelial cell growth factorVascular endothelial cell growth factorIL-13 locusCell growth factorTh2 inflammationLavage fluidIL-6Tissue inflammationVariety of diseasesIL-13Ralpha1Diseased lungsIL-4RalphaInflammationInjuryIL-11
2006
Transgenic Modeling of Transforming Growth Factor-β1
Lee CG, Kang HR, Homer RJ, Chupp G, Elias JA. Transgenic Modeling of Transforming Growth Factor-β1. Annals Of The American Thoracic Society 2006, 3: 418-423. PMID: 16799085, PMCID: PMC2658706, DOI: 10.1513/pats.200602-017aw.Peer-Reviewed Original ResearchConceptsTissue fibrosisMucus metaplasiaIL-13Alveolar remodelingSpecific chemokine receptorsTransforming Growth Factor-β1Vascular endothelial growth factorGrowth factor-β1Endothelial growth factorEosinophilic inflammationTh2 responsesVascular responsesChemokine receptorsCC chemokinesPathologic fibrosisMurine lungEpithelial apoptosisFactor-β1Transgenic miceFibrosisPotent stimulatorAdenosine metabolismIL-11Transgenic modelingInflammation
2005
Bcl-2–related protein A1 is an endogenous and cytokine-stimulated mediator of cytoprotection in hyperoxic acute lung injury
He CH, Waxman AB, Lee CG, Link H, Rabach ME, Ma B, Chen Q, Zhu Z, Zhong M, Nakayama K, Nakayama KI, Homer R, Elias JA. Bcl-2–related protein A1 is an endogenous and cytokine-stimulated mediator of cytoprotection in hyperoxic acute lung injury. Journal Of Clinical Investigation 2005, 115: 1039-1048. PMID: 15841185, PMCID: PMC1070412, DOI: 10.1172/jci23004.Peer-Reviewed Original ResearchConceptsHyperoxic acute lung injuryAcute lung injuryLung injuryIL-11Bcl-2Alveolar protein leakBcl-xLToxic effectsEpithelial cell apoptosisWT miceProtein leakMurine survivalExpression of A1Survival advantageBfl-1/A1Protective responsePremature deathHyperoxiaA1 overexpressionBcl-2 proteinMiceCell apoptosisCritical mediatorInjuryNecrosisIL-11 Receptor α in the Pathogenesis of IL-13-Induced Inflammation and Remodeling
Chen Q, Rabach L, Noble P, Zheng T, Lee CG, Homer RJ, Elias JA. IL-11 Receptor α in the Pathogenesis of IL-13-Induced Inflammation and Remodeling. The Journal Of Immunology 2005, 174: 2305-2313. PMID: 15699166, DOI: 10.4049/jimmunol.174.4.2305.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsChemokines, CCFibroblastsHyaluronic AcidHyperoxiaInflammationInterleukin-11Interleukin-11 Receptor alpha SubunitInterleukin-13Interleukin-13 Receptor alpha1 SubunitLungMatrix MetalloproteinasesMetaplasiaMiceMice, Inbred C57BLMice, KnockoutMice, TransgenicMucinsProtein SubunitsPulmonary AlveoliPulmonary FibrosisReceptors, InterleukinReceptors, Interleukin-11Receptors, Interleukin-13Respiratory InsufficiencySignal TransductionTransforming Growth Factor betaTransforming Growth Factor beta1ConceptsIL-13-induced inflammationIL-13IL-11IL-11RalphaIL-13-induced tissue responsesPotent stimulatorTransgenic IL-13Tissue effectsWild-type miceHyaluronic acid accumulationMucus metaplasiaTh2 inflammationRespiratory failureInflammatory disordersGob-5Major stimulatorCC chemokinesMyofibroblast accumulationInflammationTransgenic miceAlveolar remodelingReceptor αMatrix metalloproteinasesMiceDependent pathway
2003
Transgenic Modeling of Interleukin-13 in the Lung
Elias JA, Zheng T, Lee CG, Homer RJ, Chen Q, Ma B, Blackburn M, Zhu Z. Transgenic Modeling of Interleukin-13 in the Lung. CHEST Journal 2003, 123: 339s-345s. PMID: 12628968, DOI: 10.1378/chest.123.3_suppl.339s.Peer-Reviewed Original ResearchConceptsChemokine receptor 2Vascular endothelial growth factorIL-13 inducesRegulation of inflammationGrowth factor-β1Endothelial growth factorOverexpression transgenic miceAsthma pathogenesisMurine airwaysKey cytokineInterleukin-13Receptor 2Factor-β1Transgenic miceIL-11Transgenic modelingLungGrowth factorPhenotypic alterationsGenetic targetsAirwayInflammationInterleukinStudy resultsCytokines
2001
Airway Inflammation and Remodeling in Asthma
ZHU Z, LEE C, ZHENG T, CHUPP G, WANG J, HOMER R, NOBLE P, HAMID Q, ELIAS J. Airway Inflammation and Remodeling in Asthma. American Journal Of Respiratory And Critical Care Medicine 2001, 164: s67-s70. PMID: 11734470, DOI: 10.1164/ajrccm.164.supplement_2.2106070.Peer-Reviewed Original ResearchConceptsAirway fibrosisAsthmatic airwaysIL-11IL-13Asthma-like inflammationExaggerated cytokine productionImportance of airwayMucin gene expressionHyaluronic acid accumulationAirway healingAsthmatic tissuesSevere airwayAirway inflammationAirway remodelingAsthmatic subjectsSubepithelial fibrosisAsthma phenotypesCytokine productionMurine airwaysMucous metaplasiaAirwayTransgenic miceNatural historyInterleukin-11FibrosisIL-11: Insights in asthma from overexpression transgenic modeling
Zheng T, Zhu Z, Wang J, Homer R, Elias J. IL-11: Insights in asthma from overexpression transgenic modeling. Journal Of Allergy And Clinical Immunology 2001, 108: 489-496. PMID: 11590369, DOI: 10.1067/mai.2001.118510.Peer-Reviewed Original ResearchConceptsIL-11Potential effector functionsMajor basic proteinMurine findingsAirway obstructionSevere asthmaAsthmatic airwaysSubepithelial fibrosisMononuclear infiltrateTissue inflammationFibroblast supernatantsAlveolar developmentVirus infectionPlatelet reconstitutionEffector functionsNonrespiratory tissuesExaggerated quantitiesTransgenic miceDisease severityVariety of stimuliStructural cellsImportant stimulatorSoluble factorsTransgenic modelingEpithelial cells
2000
IL-11 Selectively Inhibits Aeroallergen-Induced Pulmonary Eosinophilia and Th2 Cytokine Production
Wang J, Homer R, Hong L, Cohn L, Lee C, Jung S, Elias J. IL-11 Selectively Inhibits Aeroallergen-Induced Pulmonary Eosinophilia and Th2 Cytokine Production. The Journal Of Immunology 2000, 165: 2222-2231. PMID: 10925310, DOI: 10.4049/jimmunol.165.4.2222.Peer-Reviewed Original ResearchMeSH KeywordsAdministration, InhalationAerosolsAllergensAnimalsBronchoalveolar Lavage FluidCytokinesGene Expression RegulationHumansImmunizationInterleukin-11MiceMice, Inbred BALB CMice, Inbred C57BLMice, Inbred CBAMice, TransgenicMucinsMucusOvalbuminPulmonary EosinophiliaRecombinant ProteinsRespiratory MucosaSpecies SpecificityTh2 CellsTurkeysVascular Cell Adhesion Molecule-1ConceptsTh2 cell accumulationIL-11OVA challengeMucus hypersecretionIL-4IL-5VCAM-1Cell accumulationMucin 5AC (MUC5AC) gene expressionVCAM-1 gene expressionAg-specific IgEBronchoalveolar lavage (BAL) inflammationLung IL-4Th2 cytokine productionIFN-gamma productionEndothelial-cell VCAM-1IL-13 mRNAIL-13 proteinChemoattractant protein 2Chemoattractant protein-3Mucus metaplasiaTh1 inflammationPulmonary eosinophiliaTh2 inflammationAirway inflammationAirway Hyperresponsiveness and Airway Obstruction in Transgenic Mice
Kuhn C, Homer R, Zhu Z, Ward N, Flavell R, Geba G, Elias J. Airway Hyperresponsiveness and Airway Obstruction in Transgenic Mice. American Journal Of Respiratory Cell And Molecular Biology 2000, 22: 289-295. PMID: 10696065, DOI: 10.1165/ajrcmb.22.3.3690.Peer-Reviewed Original ResearchConceptsLittermate control miceTransgenic miceAirway obstructionControl miceIL-11Basal airway resistanceIL-6 (-/-) miceSubepithelial airway fibrosisObstructive lung diseasePathophysiology of asthmaAirway wall thicknessAirway fibrosisAirway hyperresponsivenessAirway reactivityMethacholine responsivenessAirway physiologyAirway responsesAirspace enlargementAirway resistanceCaliber changeIL-6Lung diseaseMononuclear cellsPulmonary disordersLuminal diameter
1998
Targeted lung expression of interleukin-11 enhances murine tolerance of 100% oxygen and diminishes hyperoxia-induced DNA fragmentation.
Waxman AB, Einarsson O, Seres T, Knickelbein RG, Warshaw JB, Johnston R, Homer RJ, Elias JA. Targeted lung expression of interleukin-11 enhances murine tolerance of 100% oxygen and diminishes hyperoxia-induced DNA fragmentation. Journal Of Clinical Investigation 1998, 101: 1970-1982. PMID: 9576762, PMCID: PMC508784, DOI: 10.1172/jci1337.Peer-Reviewed Original ResearchConceptsIL-11Lung injuryTransgene (-) animalsIL-1Alveolar-capillary protein leakPulmonary neutrophil recruitmentAcute lung injuryHyperoxic gas mixtureDNA fragmentationLevels of totalMurine toleranceLung expressionNeutrophil recruitmentProtein leakTNF productionLung antioxidantsTransgenic miceCopper-zinc superoxide dismutaseZinc superoxide dismutaseHyperoxiaGlutathione peroxidaseLipid peroxidationInjuryOxygen toxicityDismutase activity
1996
Targeted expression of IL-11 in the murine airway causes lymphocytic inflammation, bronchial remodeling, and airways obstruction.
Tang W, Geba GP, Zheng T, Ray P, Homer RJ, Kuhn C, Flavell RA, Elias JA. Targeted expression of IL-11 in the murine airway causes lymphocytic inflammation, bronchial remodeling, and airways obstruction. Journal Of Clinical Investigation 1996, 98: 2845-2853. PMID: 8981933, PMCID: PMC507752, DOI: 10.1172/jci119113.Peer-Reviewed Original ResearchMeSH KeywordsAirway ObstructionAirway ResistanceAnimalsBlotting, NorthernBlotting, SouthernCloning, MolecularDisease Models, AnimalGene Expression RegulationHistocytochemistryImmunohistochemistryInterleukin-11LungMethacholine ChlorideMiceMice, TransgenicMicroscopy, ElectronPromoter Regions, GeneticProteinsPulmonary FibrosisUteroglobinConceptsIL-11Fibrotic responseTransgene miceAlpha-smooth muscle actinMononuclear cell infiltratePotential effector functionsSmooth muscle actinTargeted expressionSmooth muscle cellsHuman airway disordersType IIILung stromal cellsAirway disordersLymphocytic inflammationCell infiltrateSubepithelial fibrosisAirway resistanceRespiratory virusesMouse airwaysMurine airwaysInflammatory fociPhysiologic evaluationInflammatory responseBronchial remodelingMHC class