Featured Publications
SPLUNC1: a novel marker of cystic fibrosis exacerbations
Khanal S, Webster M, Niu N, Zielonka J, Nunez M, Chupp G, Slade MD, Cohn L, Sauler M, Gomez JL, Tarran R, Sharma L, Dela Cruz CS, Egan M, Laguna T, Britto CJ. SPLUNC1: a novel marker of cystic fibrosis exacerbations. European Respiratory Journal 2021, 58: 2000507. PMID: 33958427, PMCID: PMC8571118, DOI: 10.1183/13993003.00507-2020.Peer-Reviewed Original ResearchConceptsAcute pulmonary exacerbationsSPLUNC1 levelsCystic fibrosisClinical outcomesCF participantsLong-term disease controlNasal epithelium clone 1Cystic fibrosis exacerbationsHigher AE riskLung function declineCytokines interleukin-1βTumor necrosis factorAE riskClinical worseningPulmonary exacerbationsStable patientsLung functionAirway clearanceFunction declineSputum collectionAcute inflammationInflammatory cytokinesMicrobiology findingsCF careClinical management
2018
BPIFA1 regulates lung neutrophil recruitment and interferon signaling during acute inflammation
Britto CJ, Niu N, Khanal S, Huleihel L, Herazo-Maya J, Thompson A, Sauler M, Slade MD, Sharma L, Dela Cruz CS, Kaminski N, Cohn LE. BPIFA1 regulates lung neutrophil recruitment and interferon signaling during acute inflammation. American Journal Of Physiology - Lung Cellular And Molecular Physiology 2018, 316: l321-l333. PMID: 30461288, PMCID: PMC6397348, DOI: 10.1152/ajplung.00056.2018.Peer-Reviewed Original ResearchConceptsLung inflammationAcute inflammationC motif chemokine ligand 10Lung neutrophil recruitmentRegulation of CXCL10Acute lung inflammationBronchoalveolar lavage concentrationsChemokine ligand 10Innate immune responseIFN regulatory factorIntranasal LPSLavage concentrationsLung recruitmentNeutrophil recruitmentWT miceImmune effectsLung diseasePMN recruitmentInflammatory responseLPS treatmentLung tissueInflammatory signalsImmune responseImmunomodulatory propertiesInflammation
2015
Bactericidal/Permeability-Increasing Protein Fold–Containing Family Member A1 in Airway Host Protection and Respiratory Disease
Britto CJ, Cohn L. Bactericidal/Permeability-Increasing Protein Fold–Containing Family Member A1 in Airway Host Protection and Respiratory Disease. American Journal Of Respiratory Cell And Molecular Biology 2015, 52: 525-534. PMID: 25265466, PMCID: PMC4491141, DOI: 10.1165/rcmb.2014-0297rt.BooksConceptsPulmonary diseaseHost protectionChronic obstructive pulmonary diseaseObstructive pulmonary diseaseIdiopathic pulmonary fibrosisMember A1Immune cell functionMultiple lung diseasesBactericidal/permeability-increasing proteinRespiratory malignanciesPulmonary pathogenesisPulmonary fibrosisPermeability-increasing proteinRespiratory secretionsLung diseaseUpper airwayRespiratory tractRespiratory diseaseProximal tracheaImmunomodulatory propertiesBPIFA1Cystic fibrosisDiseasePotential drug targetsEnvironmental exposures
2013
Short Palate, Lung, and Nasal Epithelial Clone–1 Is a Tightly Regulated Airway Sensor in Innate and Adaptive Immunity
Britto CJ, Liu Q, Curran DR, Patham B, Dela Cruz CS, Cohn L. Short Palate, Lung, and Nasal Epithelial Clone–1 Is a Tightly Regulated Airway Sensor in Innate and Adaptive Immunity. American Journal Of Respiratory Cell And Molecular Biology 2013, 48: 717-724. PMID: 23470624, PMCID: PMC3727874, DOI: 10.1165/rcmb.2012-0072oc.Peer-Reviewed Original ResearchMeSH KeywordsAdaptive ImmunityAnimalsCell Line, TumorGene Expression RegulationGlycoproteinsHumansImmunity, InnateImmunohistochemistryInflammationInfluenza A virusInterferon-gammaLipopolysaccharidesLungMiceMice, Inbred C57BLPhosphoproteinsPneumonia, BacterialPseudomonas aeruginosaRespiratory MucosaRespiratory Tract InfectionsStreptococcus pneumoniaeConceptsNasal epithelial clone 1Lower respiratory tractRespiratory tractAirway inflammationShort palateTh2-induced airway inflammationHost defenseAllergic airway inflammationCommon respiratory pathogensAirway epithelial cellsModel of pneumoniaAirway surface liquidPathogen-associated molecular patternsGreatest environmental exposureClone 1Mucociliary clearanceRespiratory pathogensAirway sensorsRespiratory epitheliumAdaptive immunitySPLUNC1IFN-γ actBasal conditionsMRNA expressionMolecular patterns