2020
A 49-residue sequence motif in the C terminus of Nav1.9 regulates trafficking of the channel to the plasma membrane
Sizova D, Huang J, Akin E, Estacion M, Gomis-Perez C, Waxman S, Dib-Hajj S. A 49-residue sequence motif in the C terminus of Nav1.9 regulates trafficking of the channel to the plasma membrane. Journal Of Biological Chemistry 2020, 295: 1077-1090. DOI: 10.1016/s0021-9258(17)49917-0.Peer-Reviewed Original ResearchPlasma membraneC-terminusHEK293 cellsHigh-resolution live microscopyC-terminal motifHeterologous expression systemC-terminal chimerasHigh-throughput assaysSequence motifsCytoplasmic faceHeterologous systemsVoltage-gated sodium channel Nav1.9Live microscopyRecombinant expressionExpression systemLong motifsMechanistic basisFunctional expressionFunctional studiesTerminusLow functional expressionMotifChannel chimeraExpression levelsChimeras
2001
β1 adducin gene expression in DRG is developmentally regulated and is upregulated by glial-derived neurotrophic factor and nerve growth factor
Ghassemi F, Dib-Hajj S, Waxman S. β1 adducin gene expression in DRG is developmentally regulated and is upregulated by glial-derived neurotrophic factor and nerve growth factor. Brain Research 2001, 90: 118-124. PMID: 11406290, DOI: 10.1016/s0169-328x(01)00091-2.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsCalmodulin-Binding ProteinsCells, CulturedCytoskeletonGanglia, SpinalGene Expression ProfilingGene Expression Regulation, DevelopmentalGlial Cell Line-Derived Neurotrophic FactorNerve Growth FactorNerve Growth FactorsNerve Tissue ProteinsNeurons, AfferentNeuroprotective AgentsRatsRats, Sprague-DawleyReverse Transcriptase Polymerase Chain ReactionConceptsGlial-derived neurotrophic factorReal-time reverse transcription-polymerase chain reactionNeurotrophic factorTrigeminal ganglionDRG culturesRat DRGGrowth factorDorsal root ganglion culturesAdult rat DRGRat dorsal root ganglion culturesSuperior cervical ganglionReverse transcription-polymerase chain reactionExpression levelsNerve growth factorNon-neural tissuesDRG tissueCervical ganglionSciatic nervePolymerase chain reactionGanglion culturesAdducin geneLevel of expressionGangliaLow expression levelsGene expression