2009
Portal fibroblasts: Underappreciated mediators of biliary fibrosis
Dranoff JA, Wells RG. Portal fibroblasts: Underappreciated mediators of biliary fibrosis. Hepatology 2009, 51: 1438-1444. PMID: 20209607, PMCID: PMC2850946, DOI: 10.1002/hep.23405.Peer-Reviewed Original ResearchConceptsPortal fibroblastsNonparenchymal cell populationBiliary fibrosisStellate cellsCell populationsHepatic stellate cellsFibrogenic myofibroblastsChronic injuryBiliary epitheliumDuct epitheliumFibrotic liverUnderappreciated mediatorCollagen productionFurther studiesFibrosisLiverEpitheliumFibroblastsCellsFibrogenesisInjuryPopulationMyofibroblastsPathobiologyImportant role
2004
Autocrine release of TGF‐β by portal fibroblasts regulates cell growth
Wells RG, Kruglov E, Dranoff JA. Autocrine release of TGF‐β by portal fibroblasts regulates cell growth. FEBS Letters 2004, 559: 107-110. PMID: 14960316, DOI: 10.1016/s0014-5793(04)00037-7.Peer-Reviewed Original ResearchConceptsHepatic stellate cellsPortal fibroblastsBiliary fibrosisGrowth factorTGF-beta2Activated hepatic stellate cellsDerived growth factorTGF-beta receptorsFibroblast growth factorPF proliferationMyofibroblast populationStellate cellsFibrogenic cellsKey growth factorsAutocrine releaseFibrosisCell growthFibroblastsCellsPopulationFactorsTGFLiverReceptors