2017
GARLH Family Proteins Stabilize GABAA Receptors at Synapses
Yamasaki T, Hoyos-Ramirez E, Martenson JS, Morimoto-Tomita M, Tomita S. GARLH Family Proteins Stabilize GABAA Receptors at Synapses. Neuron 2017, 93: 1138-1152.e6. PMID: 28279354, PMCID: PMC5347473, DOI: 10.1016/j.neuron.2017.02.023.Peer-Reviewed Original ResearchConceptsInhibitory transmissionSynaptic transmissionSynaptic localizationInhibitory synaptic transmissionFast inhibitory transmissionFast synaptic transmissionIonotropic neurotransmitter receptorsLigand-gated ion channelsAuxiliary subunitsGABAA receptorsIonotropic GABANeurotransmitter receptorsNeuroligin-2GABAReceptorsAnion channelIon channelsBrainHippocampusFindingsSynapses
2014
Synaptic localization of neurotransmitter receptors: comparing mechanisms for AMPA and GABAA receptors
Martenson JS, Tomita S. Synaptic localization of neurotransmitter receptors: comparing mechanisms for AMPA and GABAA receptors. Current Opinion In Pharmacology 2014, 20: 102-108. PMID: 25529200, PMCID: PMC4318715, DOI: 10.1016/j.coph.2014.11.011.Peer-Reviewed Original ResearchConceptsSynaptic localizationBasal transmissionGABAA receptorsSynaptic transmissionAMPA receptorsNeurotransmitter receptorsSynaptic plasticityFast synaptic transmissionMultiple receptor subunitsIonotropic neurotransmitter receptorsSynaptic insertionReceptor numberReceptor subunitsReceptorsPrecise mechanismReceptor propertiesAuxiliary subunitsTARP auxiliary subunitsRecent findingsDistinct mechanismsAMPAPostsynapsesPlasticitySynapsesPharmacology
2010
TARP Phosphorylation Regulates Synaptic AMPA Receptors through Lipid Bilayers
Sumioka A, Yan D, Tomita S. TARP Phosphorylation Regulates Synaptic AMPA Receptors through Lipid Bilayers. Neuron 2010, 66: 755-767. PMID: 20547132, PMCID: PMC2887694, DOI: 10.1016/j.neuron.2010.04.035.Peer-Reviewed Original ResearchConceptsAMPA receptor activityTransmembrane AMPA receptor regulatory proteinsReceptor activityGlutamate receptorsSynaptic transmissionAMPA receptorsAMPA receptor-mediated synaptic transmissionPredominant excitatory neurotransmitter receptorsReceptor-mediated synaptic transmissionAMPA-type glutamate receptorsSynaptic AMPA receptorsFast synaptic transmissionIonotropic glutamate receptorsExcitatory neurotransmitter receptorsReceptor regulatory proteinsNeuronal activityNeurotransmitter receptorsPSD-95Synaptic strengthNeural circuitsReceptorsPhosphorylation-dependent mannerStargazinSynapsesTarp phosphorylation