Small Extracellular Vesicles Control Dendritic Spine Development through Regulation of HDAC2 Signaling
Zhang L, Lin TV, Yuan Q, Sadoul R, Lam TT, Bordey A. Small Extracellular Vesicles Control Dendritic Spine Development through Regulation of HDAC2 Signaling. Journal Of Neuroscience 2021, 41: 3799-3807. PMID: 33741723, PMCID: PMC8084316, DOI: 10.1523/jneurosci.0766-20.2021.Peer-Reviewed Original ResearchConceptsSmall extracellular vesiclesRegulation of HDAC2Extracellular vesiclesSpine developmentCell-cell signalingTranscriptional programsCortical neuronsSEV releaseTranscriptional decreaseDendritic spinesNeuronal developmentNeuron developmentDendritic spine developmentLines of evidenceHDAC2Paracrine communicationAge-dependent decreaseVesiclesPopulations of neuronsRegulationLC-MS/MSHDAC2 levelsSynaptic targetsExcitatory synapsesSpine growthRab27a-Dependent Paracrine Communication Controls Dendritic Spine Formation and Sensory Responses in the Barrel Cortex
Zhang L, Zhang X, Hsieh LS, Lin TV, Bordey A. Rab27a-Dependent Paracrine Communication Controls Dendritic Spine Formation and Sensory Responses in the Barrel Cortex. Cells 2021, 10: 622. PMID: 33799820, PMCID: PMC8000154, DOI: 10.3390/cells10030622.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsCells, CulturedDendritic SpinesExcitatory Postsynaptic PotentialsExtracellular VesiclesFemaleGene Expression Regulation, DevelopmentalGestational AgeMiceParacrine CommunicationPregnancyPyramidal CellsRab27 GTP-Binding ProteinsSensory Receptor CellsSomatosensory CortexSynaptic TransmissionVibrissaeConceptsSmall extracellular vesiclesL4 neuronsParacrine communicationExcitatory synaptic transmissionRelease of sEVsDendritic spine formationCell-autonomous effectsRisk of autismL2/3 neuronsPyramidal neuronsLayer 2/3Somatosensory cortexBarrel cortexCortical neuronsSynaptic transmissionWhisker stimulationSomatosensory informationJuvenile miceSynaptic connectivitySynaptic integrationSpine formationBrain developmentNeuronsSensory stimulationSpine development