2022
Inhibition of sodium conductance by cannabigerol contributes to a reduction of dorsal root ganglion neuron excitability
Ghovanloo M, Estacion M, Higerd‐Rusli G, Zhao P, Dib‐Hajj S, Waxman SG. Inhibition of sodium conductance by cannabigerol contributes to a reduction of dorsal root ganglion neuron excitability. British Journal Of Pharmacology 2022, 179: 4010-4030. PMID: 35297036, DOI: 10.1111/bph.15833.Peer-Reviewed Original ResearchConceptsEffect of cannabigerolDRG neuronsDorsal root ganglion neuron excitabilityVoltage-gated sodium currentDorsal root ganglion neuronsLower CBG concentrationPrimary dorsal root ganglion neuronsAnalgesic drug developmentNon-psychotropic phytocannabinoidMultielectrode array recordingsAction potential modellingInhibition of NaDRG excitabilityGanglion neuronsNeuron excitabilityAnalgesic propertiesCNS neuronsNeuronal hypoexcitabilityCBG concentrationsChannel inhibitorsSodium currentNeuronsFunctional selectivityDrug developmentUnderlying mechanism
2020
Cannabidiol protects against high glucose‐induced oxidative stress and cytotoxicity in cardiac voltage‐gated sodium channels
Fouda MA, Ghovanloo M, Ruben PC. Cannabidiol protects against high glucose‐induced oxidative stress and cytotoxicity in cardiac voltage‐gated sodium channels. British Journal Of Pharmacology 2020, 177: 2932-2946. PMID: 32077098, PMCID: PMC7279989, DOI: 10.1111/bph.15020.Peer-Reviewed Original ResearchConceptsHigh glucoseOxidative stressHigh glucose-induced oxidative stressCardiac voltage-gated sodium channelGlucose-induced oxidative stressReactive oxygen speciesCardiac sodium channel isoformChannel inhibitory effectVoltage-gated sodium channelsSteady-state fast inactivationHigh glucose conditionsSodium channel isoformsAction potential modellingDeleterious effectsCardiovascular complicationsDiabetic patientsAction potentialsCell viability assaysArrhythmiasMajor causeInhibitory effectChannel isoformsCannabidiolGlucose conditionsSodium channels