2009
Voltage-Gated Sodium Channels: Therapeutic Targets for Pain
Dib-Hajj S, Black JA, Waxman SG. Voltage-Gated Sodium Channels: Therapeutic Targets for Pain. Pain Medicine 2009, 10: 1260-1269. PMID: 19818036, DOI: 10.1111/j.1526-4637.2009.00719.x.Peer-Reviewed Reviews, Practice Guidelines, Standards, and Consensus StatementsMeSH KeywordsAnimalsDrug Delivery SystemsHumansIon Channel GatingModels, NeurologicalNociceptorsPainSodium Channel BlockersSodium ChannelsConceptsDifferent pain statesPain statesVoltage-gated sodium channelsPain syndromeTherapeutic targetParoxysmal extreme pain disorderFunction mutationsIsoform-specific blockersSodium channelsInflammatory pain conditionsDifferent pain syndromesTreatment of painDorsal root gangliaSodium channel expressionMajor medical needsSodium channel blockersSodium channel isoformsAmeliorate painPain conditionsPain disordersChronic painTreatment optionsRoot gangliaNociceptor neuronsChannel blockers
2007
A Nav1.7 channel mutation associated with hereditary erythromelalgia contributes to neuronal hyperexcitability and displays reduced lidocaine sensitivity
Sheets PL, Jackson JO, Waxman SG, Dib‐Hajj S, Cummins TR. A Nav1.7 channel mutation associated with hereditary erythromelalgia contributes to neuronal hyperexcitability and displays reduced lidocaine sensitivity. The Journal Of Physiology 2007, 581: 1019-1031. PMID: 17430993, PMCID: PMC2170829, DOI: 10.1113/jphysiol.2006.127027.Peer-Reviewed Original ResearchMeSH KeywordsAction PotentialsAnesthetics, LocalBinding SitesCell LineComputer SimulationDose-Response Relationship, DrugErythromelalgiaGanglia, SpinalHumansIon Channel GatingKineticsLidocaineModels, NeurologicalMutationNAV1.7 Voltage-Gated Sodium ChannelNerve Tissue ProteinsNeurons, AfferentSodium Channel BlockersSodium ChannelsTransfectionVoltage-Gated Sodium Channel beta-2 SubunitConceptsErythromelalgia mutationLidocaine inhibitionLocal anesthetic binding siteLocal anestheticsK mutationWild-type Nav1.7Use-dependent inhibitionSlow inactivationSteady-state slow inactivationAnesthetic binding sitesLidocaine sensitivityNeuronal hyperexcitabilityLidocaine treatmentSensory neuronsNaV1.7 currentsErythromelalgiaLidocaineNav1.7Electrophysiological differencesInhibitory effectChannel mutationsSodium channelsHyperexcitabilityK channelsAnesthetics