2000
Ca2+‐activated Cl− channels can substitute for CFTR in stimulation of pancreatic duct bicarbonate secretion
ZSEMBERY Á, Strazzabosco M, Graf J. Ca2+‐activated Cl− channels can substitute for CFTR in stimulation of pancreatic duct bicarbonate secretion. The FASEB Journal 2000, 14: 2345-2356. PMID: 11053257, DOI: 10.1096/fj.99-0509com.Peer-Reviewed Original ResearchMeSH KeywordsAdenosine TriphosphateBicarbonatesCalciumCesiumChloride ChannelsChloridesCyclic AMPCystic Fibrosis Transmembrane Conductance RegulatorGlyburideGlycerolHumansHydrogen-Ion ConcentrationMembrane PotentialsMutationPancreatic DuctsPatch-Clamp TechniquesPotassium ChannelsTumor Cells, Cultured
1998
Purinergic regulation of acid/base transport in human and rat biliary epithelial cell lines
Zsembery Á, Spirlì C, Granato A, LaRusso N, Okolicsanyi L, Crepaldi G, Strazzabosco M. Purinergic regulation of acid/base transport in human and rat biliary epithelial cell lines. Hepatology 1998, 28: 914-920. PMID: 9755225, DOI: 10.1002/hep.510280403.Peer-Reviewed Original ResearchConceptsCholangiocyte cell lineNHE activityPurinergic agonistsBiliary epithelial cell lineExtracellular ATPCell linesIntracellular cyclic adenosine monophosphate (cAMP) concentrationsBiliary HCO3- secretionRat cholangiocyte cell lineCyclic adenosine monophosphate concentrationsAdenosine receptor agonistsBiliary epithelial cellsMz-ChA-1 cellsAdenosine monophosphate concentrationsSynergistic stimulatory effectApical administrationEpithelial cell lineReceptor agonistP2Y2 receptorPurinergic receptorsBile volumePharmacological profileApical Cl- channelsBasolateral administrationHCO3- secretion
1997
New insights into cholangiocyte physiology
Strazzabosco M. New insights into cholangiocyte physiology. Journal Of Hepatology 1997, 27: 945-952. PMID: 9382988, DOI: 10.1016/s0168-8278(97)80338-8.Peer-Reviewed Original ResearchTransport systems in cholangiocytes: their role in bile formation and cholestasis.
Strazzabosco M. Transport systems in cholangiocytes: their role in bile formation and cholestasis. The Yale Journal Of Biology And Medicine 1997, 70: 427-34. PMID: 9626763, PMCID: PMC2589334.Peer-Reviewed Original ResearchMeSH KeywordsAdenosine TriphosphateAnimalsBileBile DuctsCholestasisCystic Fibrosis Transmembrane Conductance RegulatorEpithelial CellsHumansIon TransportConceptsBiliary epitheliumCa-activated Cl channelsChronic cholestatic disorderPathogenesis of cholestasisBile duct diseaseCholangiocyte deathFormation of bilePortal inflammationBiliary cirrhosisProinflammatory mediatorsLiver diseaseClinical picturePathophysiological pointCholestatic disordersDuct diseaseProliferative responseBiliary constituentsBile acidsCystic fibrosisPortal spacesSecretory functionBile formationCholestasisDuctular secretionSecretory activity