2020
Analysis of Lung Gene Expression Reveals a Role for Cl- channels in Diisocyanate Induced Airway Eosinophilia in a Mouse Model of Asthma Pathology
Wisnewski AV, Liu J, Redlich CA. Analysis of Lung Gene Expression Reveals a Role for Cl- channels in Diisocyanate Induced Airway Eosinophilia in a Mouse Model of Asthma Pathology. American Journal Of Respiratory Cell And Molecular Biology 2020, 0: 25-35. PMID: 32101465, PMCID: PMC7328250, DOI: 10.1165/rcmb.2019-0400oc.Peer-Reviewed Original ResearchConceptsRespiratory tract exposureAirway eosinophiliaMonocytes/macrophagesMouse modelGene expressionGene transcriptsBiological pathwaysAsthma pathologyUpregulated gene transcriptsIgE-independent mechanismsLung gene expressionLung tissue gene expressionCause of asthmaBALB/cTransgenic B cellsTissue gene expressionExpression changesDiisocyanate asthmaSensitized workersAsthma pathogenesisAirway fluidDeficient miceMRNA microarrayEosinophiliaB cells
2017
Mass spectrometry-based analysis of murine bronchoalveolar lavage fluid following respiratory exposure to 4,4'-methylene diphenyl diisocyanate aerosol
Hettick JM, Law BF, Lin CC, Wisnewski AV, Siegel PD. Mass spectrometry-based analysis of murine bronchoalveolar lavage fluid following respiratory exposure to 4,4'-methylene diphenyl diisocyanate aerosol. Xenobiotica 2017, 48: 626-636. PMID: 28629263, PMCID: PMC5864557, DOI: 10.1080/00498254.2017.1344791.Peer-Reviewed Original ResearchConceptsLavage fluidOccupational allergic respiratory diseaseBALB/c mouse modelMurine bronchoalveolar lavage fluidDiisocyanate-induced asthmaBronchoalveolar lavage fluidAllergic respiratory diseasesBronchoalveolar lavage samplesDiphenyl diisocyanate aerosolsLabel-free quantitative proteomic strategyMDI conjugationWestern blot analysisHealth burdenLavage samplesRespiratory diseaseAerosol exposureMouse modelDisease pathogenesisRespiratory exposureCausative agentBlot analysisCytochrome P450Argininosuccinate synthaseQuantitative proteomic strategyCellular fractions
2015
Glutathione Reaction Products with a Chemical Allergen, Methylene-diphenyl Diisocyanate, Stimulate Alternative Macrophage Activation and Eosinophilic Airway Inflammation
Wisnewski AV, Liu J, Colangelo CM. Glutathione Reaction Products with a Chemical Allergen, Methylene-diphenyl Diisocyanate, Stimulate Alternative Macrophage Activation and Eosinophilic Airway Inflammation. Chemical Research In Toxicology 2015, 28: 729-737. PMID: 25635619, PMCID: PMC4667722, DOI: 10.1021/tx5005002.Peer-Reviewed Original ResearchConceptsEosinophilic inflammatory responseAlternative macrophage activationInflammatory responseChemical allergensMacrophage activationAirway eosinophil numbersEosinophilic airway inflammationInnate immune responseGreater inflammatory responseAirway levelsMDI conjugationAirway inflammationOccupational asthmaIL-12MDI exposureAsthma pathogenesisEosinophil numbersNaïve miceAirway fluidRespiratory tractImmune responseMucus productionSkin exposureMDI conjugatesVivo evidence
2002
A novel mouse model of diisocyanate-induced asthma showing allergic-type inflammation in the lung after inhaled antigen challenge
Herrick CA, Xu L, Wisnewski AV, Das J, Redlich CA, Bottomly K. A novel mouse model of diisocyanate-induced asthma showing allergic-type inflammation in the lung after inhaled antigen challenge. Journal Of Allergy And Clinical Immunology 2002, 109: 873-878. PMID: 11994714, DOI: 10.1067/mai.2002.123533.Peer-Reviewed Original ResearchConceptsDiisocyanate-induced asthmaNovel mouse modelLung inflammationMouse modelAirway eosinophiliaAntigen challengeHuman asthmaAntigen-induced lung inflammationBALB/c miceAllergic-type inflammationLung inflammatory cellsCytokine-deficient miceVigorous inflammatory responsePrevious mouse modelsAtopic asthmaMucus hypersecretionOccupational asthmaContact hypersensitivityInflammatory cellsC miceInflammatory responseType cytokinesIFN-gammaAsthmaHuman diseases