2024
Abundant extrasynaptic expression of α3β4-containing nicotinic acetylcholine receptors in the medial habenula–interpeduncular nucleus pathway in mice
Tsuzuki A, Yamasaki M, Konno K, Miyazaki T, Takei N, Tomita S, Yuzaki M, Watanabe M. Abundant extrasynaptic expression of α3β4-containing nicotinic acetylcholine receptors in the medial habenula–interpeduncular nucleus pathway in mice. Scientific Reports 2024, 14: 14193. PMID: 38902419, PMCID: PMC11189931, DOI: 10.1038/s41598-024-65076-3.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsHabenulaInterpeduncular NucleusMaleMiceMice, Inbred C57BLMice, KnockoutNeuronsReceptors, NicotinicSynapsesConceptsMHb-IPN pathwayMHb neuronsNicotine dependenceNicotinic acetylcholine receptorsAcetylcholine receptorsNicotine-related behaviorsCell surfaceImmunoelectron microscopySubunitAxonal compartmentFunctional roleNeurotransmitter releasePresynaptic terminalsSubcellular expressionPathwaySimultaneous detectionDistribution patternsSynaptic junctionsNAChRsAnatomical basisExpressionNegative controlReceptorsNeuronsAntibodies
2018
Input-Specific NMDAR-Dependent Potentiation of Dendritic GABAergic Inhibition
Chiu CQ, Martenson JS, Yamazaki M, Natsume R, Sakimura K, Tomita S, Tavalin SJ, Higley MJ. Input-Specific NMDAR-Dependent Potentiation of Dendritic GABAergic Inhibition. Neuron 2018, 97: 368-377.e3. PMID: 29346754, PMCID: PMC5777295, DOI: 10.1016/j.neuron.2017.12.032.Peer-Reviewed Original ResearchConceptsDendritic inhibitionInput-specific long-term potentiationNMDA-type glutamate receptorsGABAergic inhibitory synapsesSomatostatin-expressing interneuronsGABA-A receptorsNormal brain functionLong-term potentiationForms of plasticityHomeostatic cellular mechanismsGABAergic inhibitionSynaptic excitationPerisomatic inhibitionPostsynaptic spikingInhibitory synapsesLong-term plasticityGlutamate receptorsInhibitory inputsSynaptic transmissionDependent potentiationCortical circuitsGenetic deletionBrain functionNeuronal dendritesCellular mechanisms
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