1998
Copper resistant human hepatoblastoma mutant cell lines without metallothionein induction overexpress ATP7B
Schilsky M, Stockert R, Kesner A, Gorla G, Gagliardi G, Terada K, Miura N, Czaja M. Copper resistant human hepatoblastoma mutant cell lines without metallothionein induction overexpress ATP7B. Hepatology 1998, 28: 1347-1356. PMID: 9794921, DOI: 10.1002/hep.510280525.Peer-Reviewed Original ResearchMeSH KeywordsAdenosine TriphosphatasesBlotting, NorthernBlotting, WesternCadmiumCarrier ProteinsCation Transport ProteinsCeruloplasminCopperCopper-transporting ATPasesDrug ResistanceGene ExpressionGlutathioneHepatoblastomaHumansKineticsLiver NeoplasmsMetallothioneinMutagenesisProtein BiosynthesisRNA, MessengerTumor Cells, CulturedZincConceptsCell linesSubcellular distributionCopper uptakeCopper toxicityBasal expressionZinc toxicityMetallothionein messenger RNAMutant cell linesIndependent cell linesCellular resistanceATP7B proteinHuman hepatoblastoma cell lineMembrane fractionIntracellular sequestrationOrganellesMessenger RNAHepatoblastoma cell lineResistant cell linesProteinATP7BExpressionHuh7InductionGlutathione contentMT induction
1995
In vitro modeling of liver membrane copper transport
Schilsky M. In vitro modeling of liver membrane copper transport. Hepatology 1995, 22: 1340-1342. PMID: 7557893, DOI: 10.1002/hep.1840220449.Peer-Reviewed Original ResearchConceptsPlasma membrane vesiclesMembrane vesiclesCu transportGlutathione-conjugate transporterCanalicular plasma membrane vesiclesP-type ATPaseBasolateral plasma membrane vesiclesATPase inhibitor vanadatePlasma membrane fractionPresence of ATPAbsence of ATPVesicle transportRat liver plasma membrane vesiclesMammalian systemsP-type ATPase inhibitor vanadateLysosomal pathwayCu secretionLiver plasma membrane vesiclesATP-regenerating systemCu uptakeCopper transportRecent cloningMembrane fractionBiochemical evidenceVesicles