Single-Cell Profiling Reveals Immune Aberrations in Progressive Idiopathic Pulmonary Fibrosis.
Unterman A, Zhao A, Neumark N, Schupp J, Ahangari F, Cosme C, Sharma P, Flint J, Stein Y, Ryu C, Ishikawa G, Sumida T, Gomez J, Herazo-Maya J, Dela Cruz C, Herzog E, Kaminski N. Single-Cell Profiling Reveals Immune Aberrations in Progressive Idiopathic Pulmonary Fibrosis. American Journal Of Respiratory And Critical Care Medicine 2024, 210: 484-496. PMID: 38717443, PMCID: PMC11351796, DOI: 10.1164/rccm.202306-0979oc.Peer-Reviewed Original ResearchStable idiopathic pulmonary fibrosisIdiopathic pulmonary fibrosisPeripheral blood mononuclear cellsProgressive idiopathic pulmonary fibrosisPeripheral immune systemT cellsPulmonary fibrosisCohort of IPF patientsAssociated with decreased survivalIdiopathic pulmonary fibrosis patientsPeripheral blood mononuclear cell samplesPeripheral blood cell populationsImmune systemFraction of TregsRegulatory T cellsBlood mononuclear cellsBlood cell populationsFlow cytometry analysisImmune aberrationsIPF patientsTregsMononuclear cellsSingle-cell RNA sequencingLung homogenatesMonocyte chemoattractantThe protein disulfide isomerase A3 and osteopontin axis promotes influenza‐induced lung remodelling
Kumar A, Mark Z, Carbajal M, DeLima D, Chamberlain N, Walzer J, Ruban M, Chandrasekaran R, Daphtary N, Aliyeva M, Poynter M, Janssen‐Heininger Y, Bates J, Alcorn J, Britto C, Dela Cruz C, Jegga A, Anathy V. The protein disulfide isomerase A3 and osteopontin axis promotes influenza‐induced lung remodelling. British Journal Of Pharmacology 2024, 181: 4610-4627. PMID: 39118388, DOI: 10.1111/bph.16511.Peer-Reviewed Original ResearchProtein disulfide isomerase A3Secreted phosphoprotein 1Lung fibrosisLung remodelingFibrotic remodelingViral infectionAssociated with pulmonary fibrosisInfluenza-infected patientsMacrophage colony-stimulating factorFibrotic lung remodelingSPP1 expressionRespiratory viral infectionsImproved oxygen saturationColony-stimulating factorLung fibrotic remodelingDebilitating clinical sequelaeIAV infectionFibrotic sequelaeClinical sequelaeTherapeutic optionsPulmonary fibrosisRetrospective analysisNeutralizing antibodiesCell culture modelHealthy controls