2016
Excitatory Synaptic Drive and Feedforward Inhibition in the Hippocampal CA3 Circuit Are Regulated by SynCAM 1
Park KA, Ribic A, Gaupp F, Coman D, Huang Y, Dulla CG, Hyder F, Biederer T. Excitatory Synaptic Drive and Feedforward Inhibition in the Hippocampal CA3 Circuit Are Regulated by SynCAM 1. Journal Of Neuroscience 2016, 36: 7464-7475. PMID: 27413156, PMCID: PMC4945666, DOI: 10.1523/jneurosci.0189-16.2016.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsCA3 Region, HippocampalCell Adhesion Molecule-1Cell Adhesion MoleculesConditioning, ClassicalFearFemaleGABA AntagonistsGene Expression RegulationImmunoglobulinsIn Vitro TechniquesMaleMemory DisordersMiceMice, Inbred C57BLMice, KnockoutNeural InhibitionNeural PathwaysParvalbuminsPyridazinesSynapsesSynaptic PotentialsTime FactorsConceptsDiffusion tensor imagingHippocampal CA3 areaKO miceMagnetic resonance imagingExcitatory inputsFeedforward inhibitionSynCAM 1Pyramidal neuronsNetwork excitabilityCA3 areaMossy fibersExcitatory mossy fiber inputBrain regionsTensor imagingHippocampal CA3 circuitsParvalbumin-positive interneuronsCA3 pyramidal neuronsPV-positive interneuronsExcitatory synaptic driveKnock-out (KO) miceDevelopment of synapsesDifferent neuronal populationsMossy fiber inputsDistinct brain regionsSynaptic imbalance
2014
Activity-Dependent Regulation of Dendritic Complexity by Semaphorin 3A through Farp1
Cheadle L, Biederer T. Activity-Dependent Regulation of Dendritic Complexity by Semaphorin 3A through Farp1. Journal Of Neuroscience 2014, 34: 7999-8009. PMID: 24899721, PMCID: PMC4044256, DOI: 10.1523/jneurosci.3950-13.2014.Peer-Reviewed Original ResearchConceptsDendritic complexityTotal dendritic branch lengthActivity-dependent regulationDendritic shaftsDendritic arborizationDendritic arborsHippocampal neuronsSynaptic inputsNeuronal activityRat neuronsSemaphorin 3ANeuronal structuresSema3ADendrite differentiationNeuronsRac1 activatorDendritic morphologyComplex neuronal structuresPlexinA1Soluble cuesSignaling proteinsArborizationFARP1Coreceptor