2010
Can robots patch‐clamp as well as humans? Characterization of a novel sodium channel mutation
Estacion M, Choi JS, Eastman EM, Lin Z, Li Y, Tyrrell L, Yang Y, Dib‐Hajj S, Waxman SG. Can robots patch‐clamp as well as humans? Characterization of a novel sodium channel mutation. The Journal Of Physiology 2010, 588: 1915-1927. PMID: 20123784, PMCID: PMC2901980, DOI: 10.1113/jphysiol.2009.186114.Peer-Reviewed Original Research
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