2010
Kv1.3 is the exclusive voltage‐gated K+ channel of platelets and megakaryocytes: roles in membrane potential, Ca2+ signalling and platelet count
McCloskey C, Jones S, Amisten S, Snowden RT, Kaczmarek LK, Erlinge D, Goodall AH, Forsythe ID, Mahaut‐Smith M. Kv1.3 is the exclusive voltage‐gated K+ channel of platelets and megakaryocytes: roles in membrane potential, Ca2+ signalling and platelet count. The Journal Of Physiology 2010, 588: 1399-1406. PMID: 20308249, PMCID: PMC2876798, DOI: 10.1113/jphysiol.2010.188136.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsBlood PlateletsCalcium SignalingCell SizeDNA, ComplementaryHumansIn Vitro TechniquesKv1.3 Potassium ChannelMegakaryocytesMembrane PotentialsMiceMice, Inbred C57BLPatch-Clamp TechniquesPlatelet CountReverse Transcriptase Polymerase Chain ReactionScorpion VenomsSecond Messenger SystemsConceptsLarge ionic conductanceMembrane potentialHuman plateletsKv alphaMegakaryocyte developmentAncillary subunitsQuantitative RT-PCRMolecular levelKv channelsRole of Kv1.3MegakaryocytesKv1.3RT-PCRWild-type miceKv currentsSubunitsSignalingMiceApoptosisMargatoxinPlatelet activationRoleIonic conductancesPlateletsActivation
2004
Kv1.3 Channel Gene-Targeted Deletion Produces “Super-Smeller Mice” with Altered Glomeruli, Interacting Scaffolding Proteins, and Biophysics
Fadool DA, Tucker K, Perkins R, Fasciani G, Thompson RN, Parsons AD, Overton JM, Koni PA, Flavell RA, Kaczmarek LK. Kv1.3 Channel Gene-Targeted Deletion Produces “Super-Smeller Mice” with Altered Glomeruli, Interacting Scaffolding Proteins, and Biophysics. Neuron 2004, 41: 389-404. PMID: 14766178, PMCID: PMC2737549, DOI: 10.1016/s0896-6273(03)00844-4.Peer-Reviewed Original ResearchMeSH Keywords14-3-3 ProteinsAdaptor Proteins, Vesicular TransportAnimalsBehavior, AnimalBlotting, WesternBody WeightBrain-Derived Neurotrophic FactorCalcium ChannelsCells, CulturedDensitometryDifferential ThresholdDiscrimination, PsychologicalDose-Response Relationship, DrugDrinkingElectric StimulationEmbryo, MammalianEnergy IntakeExploratory BehaviorGene DeletionGRB10 Adaptor ProteinHabituation, PsychophysiologicHumansInsulinKidneyKineticsKv1.3 Potassium ChannelMembrane PotentialsMiceMice, KnockoutMotor ActivityNerve Tissue ProteinsNeuronsNeurotoxinsNuclear Matrix-Associated ProteinsOdorantsOlfactory BulbPatch-Clamp TechniquesPotassium ChannelsPotassium Channels, Voltage-GatedProteinsRas ProteinsReceptor, trkBReverse Transcriptase Polymerase Chain ReactionRNA, MessengerScorpion VenomsSensory ThresholdsSrc-Family KinasesTime FactorsTyrosine 3-MonooxygenaseConceptsKv1.3-/- miceProtein-protein interactionsGene-targeted deletionKv1.3-null miceSignal transductionScaffolding proteinSignaling cascadesChannel genesC-type inactivationDeletionMembrane potentialNull miceOlfactory codingDetection of odorsPotassium channelsKv1.3 channelsProteinSense of smellSlow inactivation kineticsWild-type miceTransductionGenesOlfactory bulb mitral cellsMiceRole