2024
Reducing Filamin A Restores Cortical Synaptic Connectivity and Early Social Communication Following Cellular Mosaicism in Autism Spectrum Disorder Pathways
Binder M, Escobar I, Xu Y, Sokolov A, Zhang L, Bordey A. Reducing Filamin A Restores Cortical Synaptic Connectivity and Early Social Communication Following Cellular Mosaicism in Autism Spectrum Disorder Pathways. Journal Of Neuroscience 2024, 44: e1245232024. PMID: 39164108, PMCID: PMC11426378, DOI: 10.1523/jneurosci.1245-23.2024.Peer-Reviewed Original ResearchPup isolation callsFilamin AIsolation callsAutism spectrum disorderSigns of autism spectrum disorderPyramidal neuronsConstitutively active mutantCommunication deficitsDownstream of ERK1/2MTOR complex 1Actin crosslinkingSynaptic connectionsExpression of RhebSpine densityActive mutantActive RhebCore pathwaysRhebCortical synaptic connectivityCellular mosaicismConstitutively active RhebOne-month-old miceExcitatory synaptic activityNeocortex of miceSocial communication
2016
Normalizing translation through 4E-BP prevents mTOR-driven cortical mislamination and ameliorates aberrant neuron integration
Lin TV, Hsieh L, Kimura T, Malone TJ, Bordey A. Normalizing translation through 4E-BP prevents mTOR-driven cortical mislamination and ameliorates aberrant neuron integration. Proceedings Of The National Academy Of Sciences Of The United States Of America 2016, 113: 11330-11335. PMID: 27647922, PMCID: PMC5056085, DOI: 10.1073/pnas.1605740113.Peer-Reviewed Original ResearchMeSH KeywordsAdaptor Proteins, Signal TransducingAnimalsCarrier ProteinsCell Cycle ProteinsDendritic SpinesEukaryotic Initiation FactorsExcitatory Postsynaptic PotentialsGene Knockdown TechniquesGreen Fluorescent ProteinsMatrix Attachment Region Binding ProteinsMechanistic Target of Rapamycin Complex 1MiceNeurogliaNeuronsPhosphoproteinsProtein BiosynthesisRas Homolog Enriched in Brain ProteinRNA CapsRNA, Small InterferingSignal TransductionTOR Serine-Threonine KinasesTranscription FactorsConceptsBrain cytoarchitectureUpper layer cortical neuronsHyperactive mammalian targetDendritic hypertrophyCortical neuronsCap-dependent translationEctopic placementRadial gliaMammalian targetLate corticogenesisTranslational repressor eukaryotic initiation factor 4EEukaryotic initiation factor 4ENeurodevelopmental disordersProtein 1Rapamycin complex 1Molecular hallmarksInitiation factor 4EMechanisms downstreamCytoarchitectureMolecular identityMisplacementActive mutantHypertrophyGliaOveractivation