2013
Platelet‐derived growth factor‐D and Rho GTPases regulate recruitment of cancer‐associated fibroblasts in cholangiocarcinoma
Cadamuro M, Nardo G, Indraccolo S, Dall'Olmo L, Sambado L, Moserle L, Franceschet I, Colledan M, Massani M, Stecca T, Bassi N, Morton S, Spirli C, Fiorotto R, Fabris L, Strazzabosco M. Platelet‐derived growth factor‐D and Rho GTPases regulate recruitment of cancer‐associated fibroblasts in cholangiocarcinoma. Hepatology 2013, 58: 1042-1053. PMID: 23505219, PMCID: PMC3732815, DOI: 10.1002/hep.26384.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsAntineoplastic AgentsBenzamidesBile Duct NeoplasmsBile Ducts, IntrahepaticCell Line, TumorCell MovementCell ProliferationCells, CulturedCholangiocarcinomaEpithelial-Mesenchymal TransitionFibroblastsHeterograftsHumansImatinib MesylateIn Vitro TechniquesLymphokinesMaleMiceMice, SCIDPiperazinesPlatelet-Derived Growth FactorPyrimidinesRho GTP-Binding ProteinsSignal TransductionConceptsCancer-associated fibroblastsPlatelet-derived growth factorEpithelial-mesenchymal transitionCCA cellsSecretion of PDGFRole of PDGFGrowth factorAbundant stromal reactionAlpha-smooth muscle actinPDGF-D expressionNovel therapeutic approachesPotential therapeutic targetSmooth muscle actinCCA cell linesPDGF-D signalingFibroblast migrationC-Jun N-terminal kinaseEMT biomarkersImmunodeficient miceStromal reactionTherapeutic approachesStroma interactionsTherapeutic targetCholangiocarcinomaMesenchymal markersNotch signaling regulates tubular morphogenesis during repair from biliary damage in mice
Fiorotto R, Raizner A, Morell CM, Torsello B, Scirpo R, Fabris L, Spirli C, Strazzabosco M. Notch signaling regulates tubular morphogenesis during repair from biliary damage in mice. Journal Of Hepatology 2013, 59: 124-130. PMID: 23500150, PMCID: PMC3777645, DOI: 10.1016/j.jhep.2013.02.025.Peer-Reviewed Original ResearchMeSH Keywords1-NaphthylisothiocyanateAmyloid Precursor Protein SecretasesAnimalsBile Ducts, IntrahepaticCalcium-Binding ProteinsImmunoglobulin J Recombination Signal Sequence-Binding ProteinIntercellular Signaling Peptides and ProteinsJagged-1 ProteinLiver RegenerationMembrane ProteinsMiceMice, Inbred C57BLMice, KnockoutMorphogenesisPyridinesReceptor, Notch2RNA, Small InterferingSerrate-Jagged ProteinsSignal TransductionStem CellsConceptsWild-type miceHepatic progenitor cellsBiliary damageType miceProgenitor cellsDuctular reactionΓ-secretase inhibitor treatmentTubule formationNotch signalingNotch-2 receptorRBP-JkBiliary repairMature ductsLiver-specific defectCKO miceInhibitor treatmentAbstractTextMiceNotch inhibitionNotch-1Jagged-1Notch-2ANITAIMSSOX-9
2007
Ursodeoxycholic Acid Stimulates Cholangiocyte Fluid Secretion in Mice via CFTR-Dependent ATP Secretion
Fiorotto R, Spirlì C, Fabris L, Cadamuro M, Okolicsanyi L, Strazzabosco M. Ursodeoxycholic Acid Stimulates Cholangiocyte Fluid Secretion in Mice via CFTR-Dependent ATP Secretion. Gastroenterology 2007, 133: 1603-1613. PMID: 17983806, DOI: 10.1053/j.gastro.2007.08.071.Peer-Reviewed Original Research
2003
Cytokine-stimulated nitric oxide production inhibits adenylyl cyclase and cAMP-dependent secretion in cholangiocytes
Spirlì C, Fabris L, Duner E, Fiorotto R, Ballardini G, Roskams T, Larusso NF, Sonzogni A, Okolicsanyi L, Strazzabosco M. Cytokine-stimulated nitric oxide production inhibits adenylyl cyclase and cAMP-dependent secretion in cholangiocytes. Gastroenterology 2003, 124: 737-753. PMID: 12612912, DOI: 10.1053/gast.2003.50100.Peer-Reviewed Original ResearchMeSH KeywordsAdenylyl Cyclase InhibitorsAdenylyl CyclasesAnimalsBile DuctsBile Ducts, IntrahepaticCell LineCyclic AMPDrug SynergismGene ExpressionHumansInterferon-gammaIntracellular FluidIon TransportLiver DiseasesNitratesNitric OxideNitric Oxide DonorsNitric Oxide SynthaseNitric Oxide Synthase Type IINitritesRatsTumor Necrosis Factor-alphaConceptsPrimary sclerosing cholangitisProinflammatory cytokinesBiliary epitheliumAdenylyl cyclaseHuman chronic liver diseaseInducible nitric oxide synthaseChronic liver diseaseSecretory mechanismInhibition of ACNitric oxide synthaseTumor necrosis factorDependent fluid secretionReactive nitrogen oxide speciesCAMP-dependent secretionNOS-2 inhibitorCystic fibrosis transmembrane conductance regulatorCAMP-dependent ClDuctular cholestasisProgressive cholestasisSclerosing cholangitisLiver diseaseCholestatic effectLiver damageBile productionNOS2 induction