2024
Disordered but effective: short linear motifs as gene therapy targets for hyperexcitability disorders
Dib-Hajj S, Waxman S. Disordered but effective: short linear motifs as gene therapy targets for hyperexcitability disorders. Journal Of Clinical Investigation 2024, 134: e182198. PMID: 38949022, PMCID: PMC11213459, DOI: 10.1172/jci182198.Peer-Reviewed Original ResearchConceptsTetrodotoxin-sensitiveHyperexcitability disordersSensory neuronsExcitability of sensory neuronsGene therapy modalitiesPeripheral sensory neuronsVoltage-gated sodiumMinimal side effectsGene therapyInduce analgesiaTherapy modalitiesSide effectsTherapeutic strategiesNav channelsAttenuating excitationIn vivoHyperexcitabilityAnalgesiaNeuronsDisordersPainTherapyGenesBiodistributionRats
2016
Familial gain-of-function Nav1.9 mutation in a painful channelopathy
Han C, Yang Y, Morsche R, Drenth JP, Politei JM, Waxman SG, Dib-Hajj SD. Familial gain-of-function Nav1.9 mutation in a painful channelopathy. Journal Of Neurology Neurosurgery & Psychiatry 2016, 88: 233. PMID: 27503742, DOI: 10.1136/jnnp-2016-313804.Peer-Reviewed Original ResearchConceptsPain disordersPainful small fiber neuropathyDorsal root ganglion neuronsSmall fiber neuropathyPotential therapeutic targetVoltage-clamp recordingsFunction mutationsPain symptomsGastrointestinal disturbancesGanglion neuronsClinical examinationHyperpolarising shiftFunctional assessmentTherapeutic targetDistal extremitiesPhenotypic spectrumElectrophysiological recordingsPatientsBlood relativesFirst arginine residuePainAcceleration of activationSegment 4ChannelopathiesDisorders