2005
Portal Fibroblasts Regulate the Proliferation of Bile Duct Epithelia via Expression of NTPDase2*
Jhandier MN, Kruglov EA, Lavoie É, Sévigny J, Dranoff JA. Portal Fibroblasts Regulate the Proliferation of Bile Duct Epithelia via Expression of NTPDase2*. Journal Of Biological Chemistry 2005, 280: 22986-22992. PMID: 15799977, DOI: 10.1074/jbc.m412371200.Peer-Reviewed Original ResearchMeSH KeywordsAdenosine TriphosphatasesAnimalsBile DuctsBromodeoxyuridineCell ProliferationCholangiocarcinomaCholestasisCoculture TechniquesDNA, ComplementaryEpithelial CellsFibroblastsHumansLiverMaleMicroscopy, ConfocalMicroscopy, FluorescenceModels, BiologicalRatsRats, Sprague-DawleyReverse Transcriptase Polymerase Chain ReactionRNA, Small InterferingSignal TransductionTransfectionConceptsBile ductular proliferationExpression of NTPDase2Portal fibroblastsDuctular proliferationBile duct epitheliumNTPDase2 expressionMz-ChA-1 cellsPortal myofibroblastsP2Y receptorsDuct epitheliumBile duct-ligated ratsCell proliferationDuct-ligated ratsReal-time reverse transcription PCRQuantitative real-time reverse transcription PCRHuman cholangiocarcinoma cellsNovel co-culture modelMz-ChA-1 human cholangiocarcinoma cellsNucleotidase apyraseP2Y activationCo-culture modelObstructive cholestasisReverse transcription-PCRPathologic alterationsEpithelial proliferation
1999
Expression and subcellular localization of the ryanodine receptor in rat pancreatic acinar cells.
Leite MF, Dranoff JA, Gao L, Nathanson MH. Expression and subcellular localization of the ryanodine receptor in rat pancreatic acinar cells. Biochemical Journal 1999, 337 ( Pt 2): 305-9. PMID: 9882629, PMCID: PMC1219966, DOI: 10.1042/0264-6021:3370305.Peer-Reviewed Original ResearchConceptsPancreatic acinar cellsNon-excitable cell typesCell typesCell types resultsAcinar cellsNon-excitable cellsRyanodine receptorSubcellular localizationPolarized epitheliumReverse transcription-PCRRat pancreatic acinar cellsTrisphosphate receptorCo-ordinated releaseType 2 RyRExcitable cellsRelease pathwayTranscription-PCRPrincipal Ca2Release channelApical regionCytosolic Ca2CellsFundamental roleRyRsPropagation of Ca2Expression and subcellular localization of the ryanodine receptor in rat pancreatic acinar cells
LEITE M, DRANOFF J, Ling G, NATHANSON M. Expression and subcellular localization of the ryanodine receptor in rat pancreatic acinar cells. Biochemical Journal 1999, 337: 305-309. DOI: 10.1042/bj3370305.Peer-Reviewed Original ResearchPancreatic acinar cellsNon-excitable cell typesCell typesCell types resultsAcinar cellsNon-excitable cellsRyanodine receptorSubcellular localizationPolarized epitheliumReverse transcription-PCRRat pancreatic acinar cellsTrisphosphate receptorCo-ordinated releaseType 2 RyRExcitable cellsRelease pathwayTranscription-PCRPrincipal Ca2Release channelApical regionCytosolic Ca2CellsFundamental roleRyRsPropagation of Ca2