2017
Liver myofibroblasts of murine origins express mesothelin: Identification of novel rat mesothelin splice variants*
Fausther M, Lavoie E, Dranoff JA. Liver myofibroblasts of murine origins express mesothelin: Identification of novel rat mesothelin splice variants*. PLOS ONE 2017, 12: e0184499. PMID: 28898276, PMCID: PMC5595315, DOI: 10.1371/journal.pone.0184499.Peer-Reviewed Original ResearchConceptsHepatic stellate cellsLiver myofibroblastsStellate cellsFibrosis progressionLiver diseasePortal fibroblastsMesothelial cellsChronic cholestatic liver diseaseProgressive scar formationChronic liver diseaseCholestatic liver diseaseNormal mesothelial cellsSplice variantsEffector cellsOrgan failureCell surface moleculesHepatic fibrosisMyofibroblast proliferationMyofibroblast functionScar formationMesothelinPolyclonal ratCell markersMyofibroblastsCholangiocarcinoma cellsAn Elf2-like transcription factor acts as repressor of the mouse ecto-5′-nucleotidase gene expression in hepatic myofibroblasts
Fausther M, Lavoie EG, Goree JR, Dranoff JA. An Elf2-like transcription factor acts as repressor of the mouse ecto-5′-nucleotidase gene expression in hepatic myofibroblasts. Purinergic Signalling 2017, 13: 417-428. PMID: 28667437, PMCID: PMC5714833, DOI: 10.1007/s11302-017-9570-7.Peer-Reviewed Original ResearchConceptsLiver myofibroblastsHepatic fibrosisChronic liver injuryNon-parenchymal liver cellsTissue repair processEffector cellsLiver injuryLiver fibrosisHepatic myofibroblastsMyofibroblast functionContractile propertiesPathological wound healingExtracellular adenosineMyofibroblastsImportant mediatorPromoter transcriptional activityFibrosisLiver cellsGene expressionWound healingEndogenous moleculesImportant regulatorHeterogeneous populationLocal microenvironmentFactor acts
2016
Sortilin Deficiency Reduces Ductular Reaction, Hepatocyte Apoptosis, and Liver Fibrosis in Cholestatic-Induced Liver Injury
Hubel E, Saroha A, Park WJ, Pewzner-Jung Y, Lavoie EG, Futerman AH, Bruck R, Fishman S, Dranoff JA, Shibolet O, Zvibel I. Sortilin Deficiency Reduces Ductular Reaction, Hepatocyte Apoptosis, and Liver Fibrosis in Cholestatic-Induced Liver Injury. American Journal Of Pathology 2016, 187: 122-133. PMID: 27842214, DOI: 10.1016/j.ajpath.2016.09.005.Peer-Reviewed Original ResearchConceptsBile duct ligationSerum IL-6IL-6Hepatocyte apoptosisWT miceLiver fibrosisCholangiocyte proliferationHepatic stellate cell activationCholestatic liver damageIL-6 neutralizationStellate cell activationHepatic stellate cellsASMase activityCarbon tetrachloride treatmentCarbon tetrachloride modelSortilin deficiencyHepatic inflammationLiver inflammationHepatocellular injuryLiver injuryLiver damageHepatic fibrosisBiliary damageDuctular reactionDuct ligation
2013
Contribution of Myofibroblasts of Different Origins to Liver Fibrosis
Fausther M, Lavoie EG, Dranoff JA. Contribution of Myofibroblasts of Different Origins to Liver Fibrosis. Current Pathobiology Reports 2013, 1: 225-230. PMID: 23997993, PMCID: PMC3755779, DOI: 10.1007/s40139-013-0020-0.Peer-Reviewed Original ResearchHepatic fibrosisLiver fibrosisLiver myofibroblastsContribution of myofibroblastsProgressive liver fibrosisPrimary effector cellsTissue repair responseExtracellular matrix accumulationMajor fibrogenic cellsLiver failureLiver injuryEffector cellsCurrent therapiesAntifibrotic therapyCommon causeScar formationFibrogenic cellsFibrosisMatrix accumulationExtracellular matrix synthesisMyofibroblastsPromising targetWound healingRepair responseTherapy
2011
New insights on the pathogenesis of biliary cirrhosis provided by studies in FXR knockout mice
Fausther M, Dranoff JA. New insights on the pathogenesis of biliary cirrhosis provided by studies in FXR knockout mice. Journal Of Hepatology 2011, 55: 939-940. PMID: 21672564, PMCID: PMC3756144, DOI: 10.1016/j.jhep.2011.04.013.Peer-Reviewed Original ResearchHepatic stellate cellsHuman hepatic stellate cellsFarnesoid X receptorLiver fibrosisBiliary typeMouse modelCommon bile duct ligationNuclear bile acid receptorFXR protein expressionMouse hepatic stellate cellsFibrotic liver diseaseBile acid receptorBile duct ligationDifferent mouse modelsFXR knockout miceVitamin D receptorReceptor expression levelsDirect therapeutic targetsBiliary cirrhosisLiver diseaseHepatic fibrosisDuct ligationFXR expressionD receptorLiver expression