1997
Cloned Catecholamine Transporters Expressed in Polarized Epithelial Cells: Sorting, Drug Sensitivity, and Ion-Coupling Stoichiometry
Gu H, Caplan MJ, Rudnick G. Cloned Catecholamine Transporters Expressed in Polarized Epithelial Cells: Sorting, Drug Sensitivity, and Ion-Coupling Stoichiometry. Advances In Pharmacology 1997, 42: 175-179. PMID: 9327872, DOI: 10.1016/s1054-3589(08)60721-8.Peer-Reviewed Original ResearchMeSH KeywordsAmphetamineAnimalsBiological TransportCarrier ProteinsCell LineCell PolarityCloning, MolecularDopamineDopamine Plasma Membrane Transport ProteinsEpithelial CellsGABA Plasma Membrane Transport ProteinsGamma-Aminobutyric AcidHumansKineticsMembrane GlycoproteinsMembrane ProteinsMembrane Transport ProteinsNerve Tissue ProteinsNorepinephrineNorepinephrine Plasma Membrane Transport ProteinsOrganic Anion TransportersRatsRecombinant Fusion ProteinsRecombinant ProteinsSerotoninSerotonin Plasma Membrane Transport ProteinsSubstrate SpecificitySwineSymportersTransfectionConceptsCell linesPolarized epithelial cellsHeterologous expression systemBiogenic amine transportersCanine kidney cellsSame cellular backgroundKidney cell lineLLC-PK1 cellsExpression systemBiogenic amine releaseCellular backgroundIntact cellsPig kidney cell lineSame cDNAInhibitor sensitivityAmine transportersCatecholamine transportersCoupling stoichiometryTransportersKidney cellsDrug sensitivityPharmacological propertiesEpithelial cellsMolecule of substrateAmine release
1994
The axonal gamma-aminobutyric acid transporter GAT-1 is sorted to the apical membranes of polarized epithelial cells.
Pietrini G, Suh YJ, Edelmann L, Rudnick G, Caplan MJ. The axonal gamma-aminobutyric acid transporter GAT-1 is sorted to the apical membranes of polarized epithelial cells. Journal Of Biological Chemistry 1994, 269: 4668-4674. PMID: 8308038, DOI: 10.1016/s0021-9258(17)41828-x.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsAxonsBetaineCarrier ProteinsCell CompartmentationCell LineCell MembraneCell PolarityCells, CulturedDogsEpitheliumFluorescent Antibody TechniqueGABA Plasma Membrane Transport ProteinsGamma-Aminobutyric AcidIn Vitro TechniquesMembrane ProteinsMembrane Transport ProteinsNerve Tissue ProteinsOrganic Anion TransportersConceptsGamma-aminobutyric acid (GABA) transporter GAT-1MDCK cellsDistinct cell surface domainsEpithelial Madin-Darby canine kidney (MDCK) cell lineTransporter GAT-1Cell surfaceCell surface domainsCell surface biotinylationApical cell surfaceBasolateral cell surfaceEpithelial cellsBGT-1Axonal plasma membraneCell surface membraneSorting signalsCanine kidney cell lineMadin-Darby canine kidney (MDCK) cell lineGAT-1GABA transporterDistinct subdomainsKidney cell lineBetaine transporterHyperosmotic stressSurface biotinylationApical localization