Extracellular Mitochondrial DNA Is Generated by Fibroblasts and Predicts Death in Idiopathic Pulmonary Fibrosis
Ryu C, Sun H, Gulati M, Herazo-Maya J, Chen Y, Osafo-Addo A, Brandsdorfer C, Winkler J, Blaul C, Faunce J, Pan H, Woolard T, Tzouvelekis A, Antin-Ozerkis DE, Puchalski JT, Slade M, Gonzalez AL, Bogenhagen DF, Kirillov V, Feghali-Bostwick C, Gibson K, Lindell K, Herzog RI, Dela Cruz CS, Mehal W, Kaminski N, Herzog EL, Trujillo G. Extracellular Mitochondrial DNA Is Generated by Fibroblasts and Predicts Death in Idiopathic Pulmonary Fibrosis. American Journal Of Respiratory And Critical Care Medicine 2017, 196: 1571-1581. PMID: 28783377, PMCID: PMC5754440, DOI: 10.1164/rccm.201612-2480oc.Peer-Reviewed Original ResearchMeSH KeywordsAgedDisease-Free SurvivalDNA, MitochondrialFemaleFibroblastsHumansIdiopathic Pulmonary FibrosisMaleConceptsIdiopathic pulmonary fibrosisNormal human lung fibroblastsExtracellular mitochondrial DNABronchoalveolar lavageIPF fibroblastsPulmonary fibrosisInnate immune ligandsEvent-free survivalSmooth muscle actin expressionMtDNA concentrationsSmooth muscle actin-expressing myofibroblastsGrowth factor-β1Muscle actin expressionHuman lung fibroblastsTGF-β1 stimulationExtracellular mtDNAIPF cohortClinical outcomesControl subjectsDisease progressionGlycolytic reprogrammingSoluble mediatorsTGF-β1Factor-β1Immune ligandsMicrobes Are Associated with Host Innate Immune Response in Idiopathic Pulmonary Fibrosis
Huang Y, Ma SF, Espindola MS, Vij R, Oldham JM, Huffnagle GB, Erb-Downward JR, Flaherty KR, Moore BB, White ES, Zhou T, Li J, Lussier YA, Han MK, Kaminski N, Garcia JG, Hogaboam CM, Martinez FJ, Noth I. Microbes Are Associated with Host Innate Immune Response in Idiopathic Pulmonary Fibrosis. American Journal Of Respiratory And Critical Care Medicine 2017, 196: 208-219. PMID: 28157391, PMCID: PMC5519968, DOI: 10.1164/rccm.201607-1525oc.Peer-Reviewed Original ResearchConceptsProgression-free survivalMicrobial diversityRegulated signaling pathwaysNOD-like receptor signalingRNA sequencing dataGene expression dataMicroarray gene expression dataImmune response pathwaysMicrobial interactionsMicrobial communitiesHost innate immune responseResponse pathwaysLung microbial communityLeukocyte phenotypeImmune responseSequencing dataNetwork analysisShannon indexSignaling pathwaysToll-like receptor 9 stimulationExpression associationsExpression dataIndividual generaIdiopathic pulmonary fibrosis progressionOligomerization domain