2014
Cell membrane penetrating function of the nuclear localization sequence in human cytokine IL-1α
Koo J, Yoon H, Kim W, Lim S, Park H, Choi J. Cell membrane penetrating function of the nuclear localization sequence in human cytokine IL-1α. Molecular Biology Reports 2014, 41: 8117-8126. PMID: 25205122, DOI: 10.1007/s11033-014-3711-7.Peer-Reviewed Original ResearchConceptsNuclear localization sequenceLocalization sequenceCell penetrating peptideSpecific gene expressionCell membraneEnhanced green fluorescence proteinGreen fluorescence proteinHeparan sulfate interactionProtein delivery efficiencyMembrane penetration abilityGene expressionTAT-CPPFluorescence proteinCellular responsesPrecursor formAmino acidsIntracellular delivery efficiencyProteinDelivery peptidePenetrating peptideSequenceSulfate interactionInterleukin-1 alphaMembraneCells
2008
A novel missense mutation in SLC34A3 that causes hereditary hypophosphatemic rickets with hypercalciuria in humans identifies threonine 137 as an important determinant of sodium-phosphate cotransport in NaPi-IIc
Jaureguiberry G, Carpenter TO, Forman S, Jüppner H, Bergwitz C. A novel missense mutation in SLC34A3 that causes hereditary hypophosphatemic rickets with hypercalciuria in humans identifies threonine 137 as an important determinant of sodium-phosphate cotransport in NaPi-IIc. American Journal Of Physiology. Renal Physiology 2008, 295: f371-f379. PMID: 18480181, PMCID: PMC2519180, DOI: 10.1152/ajprenal.00090.2008.Peer-Reviewed Original ResearchMeSH KeywordsAdultAllelesAnimalsBase SequenceExocytosisFamilial Hypophosphatemic RicketsFemaleHaplotypesHumansHypercalciuriaKidneyMaleMolecular Sequence DataMutation, MissenseOocytesOpossumsPhosphatesPolymorphism, Single NucleotideSodiumSodium-Phosphate Cotransporter ProteinsSodium-Phosphate Cotransporter Proteins, Type IIcThreonineXenopus laevisConceptsEncoding enhanced green fluorescent proteinHereditary hypophosphatemic ricketsNaPi-IIcSodium-phosphate cotransporterLoss of expressionAmino acid residuesSodium-phosphate cotransportGreen fluorescence proteinImportant functional roleComplete lossOpossum kidneyHypophosphatemic ricketsXenopus laevis oocytesNovel missense mutationPaternal alleleWild-typeFunctional analysisFluorescence proteinNH2 terminusAcid residuesApical patchesCompound heterozygous mutationsExpression plasmidFunctional roleRecurrent kidney stones
2003
Hsp27 associates with actin and limits injury in energy depleted renal epithelia.
Van Why SK, Mann AS, Ardito T, Thulin G, Ferris S, Macleod MA, Kashgarian M, Siegel NJ. Hsp27 associates with actin and limits injury in energy depleted renal epithelia. Journal Of The American Society Of Nephrology 2003, 14: 98-106. PMID: 12506142, DOI: 10.1097/01.asn.0000038687.24289.83.Peer-Reviewed Original ResearchConceptsGreen fluorescence proteinFluorescence energy transferATP depletionF-actinRenal epitheliumSpecific intracellular domainsCellular ATP levelsHsp27 interactionHsp27 associatesIntracellular domainLLC-PK1 cellsFluorescence proteinLateral cell boundariesHuman HSP27Phalloidin fluorescenceActinHSP27K-ATPaseCytoskeletonControl cellsATP levelsEnergy depletionCell bodiesG cellsCells
2001
Wnts differentially regulate colony growth and differentiation of chondrogenic rat calvaria cells
Bergwitz C, Wendlandt T, Kispert A, Brabant G. Wnts differentially regulate colony growth and differentiation of chondrogenic rat calvaria cells. Biochimica Et Biophysica Acta 2001, 1538: 129-140. PMID: 11336784, DOI: 10.1016/s0167-4889(00)00123-3.Peer-Reviewed Original ResearchConceptsChondrogenic cell lineReporter gene expressionWnt effectsGene expressionCell linesWnt-7aChondrogenic differentiationWnt-5aGreen fluorescence proteinProtein kinase C.Protein kinase CFrizzled-related proteinsCollagen type II promoterLimb patterningSignal transductionEmbryonic developmentRat calvaria cellsWnt familyType II promoterNIH3T3 cellsReporter systemCartilage-specific proteoglycansFluorescence proteinCartilage differentiationKinase C.
2000
Dendrimer-assisted patch-clamp sizing of nuclear pores
Bustamante J, Michelette E, Geibel J, Hanover J, McDonnell T, Dean D. Dendrimer-assisted patch-clamp sizing of nuclear pores. Pflügers Archiv - European Journal Of Physiology 2000, 439: 829-837. PMID: 10784359, PMCID: PMC4397974, DOI: 10.1007/s004249900233.Peer-Reviewed Original ResearchConceptsNuclear pore complexNuclear localization signalMacromolecular translocationFluorescence microscopy dataNuclear envelopeGreen fluorescence proteinLocalization signalPore complexNuclear poresMicroscopy dataColloidal gold particlesFluorescence proteinElectron microscopyCell lysatesFluorescence microscopyPhysiological conditionsDistinct classesCellular structureGold particlesProteinTranslocationUseful probeCardiomyocyte nucleiB-phycoerythrinParticles
1999
Short‐term regulation of bile acid uptake by microfilament‐dependent translocation of rat ntcp to the plasma membrane
Dranoff J, McClure M, Burgstahler A, Denson L, Crawford A, Crawford J, Karpen S, Nathanson M. Short‐term regulation of bile acid uptake by microfilament‐dependent translocation of rat ntcp to the plasma membrane. Hepatology 1999, 30: 223-229. PMID: 10385660, DOI: 10.1002/hep.510300136.Peer-Reviewed Original ResearchMeSH KeywordsActin CytoskeletonAnimalsBase SequenceBile Acids and SaltsBiological TransportCarcinoma, HepatocellularCarrier ProteinsCell MembraneCyclic AMPCytochalasin DGreen Fluorescent ProteinsHumansKineticsLiver NeoplasmsLuminescent ProteinsMembrane Transport ProteinsModels, MolecularMolecular Sequence DataOpen Reading FramesOrganic Anion Transporters, Sodium-DependentProtein Structure, SecondaryRatsRecombinant Fusion ProteinsSymportersTaurocholic AcidTransfectionTritiumTumor Cells, CulturedConceptsPlasma membraneGreen fluorescence proteinGFP fluorescenceNTCP-GFPPlasma membrane fluorescenceMembrane fluorescenceRat NtcpInhibitor of microfilamentsSecond messenger adenosinePrimary transporterFluorescence proteinNocodazole removalCytochalasin DTransporter activityShort-term regulationAcid uptakeConfocal video microscopyMicrotubule inhibitorsHepG2 cellsTaurocholate cotransportMembraneProteinMicrofilamentsCellsVideo microscopy
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