2023
Laminar dynamics of deep projection neurons and mode of subplate formation are hallmarks of histogenetic subdivisions of the human cingulate cortex before onset of arealization
Junaković A, Kopić J, Duque A, Rakic P, Krsnik Ž, Kostović I. Laminar dynamics of deep projection neurons and mode of subplate formation are hallmarks of histogenetic subdivisions of the human cingulate cortex before onset of arealization. Brain Structure And Function 2023, 228: 613-633. PMID: 36592215, PMCID: PMC9944618, DOI: 10.1007/s00429-022-02606-7.Peer-Reviewed Original Research
2022
Role of intracortical neuropil growth in the gyrification of the primate cerebral cortex
Rash B, Arellano J, Duque A, Rakic P. Role of intracortical neuropil growth in the gyrification of the primate cerebral cortex. Proceedings Of The National Academy Of Sciences Of The United States Of America 2022, 120: e2210967120. PMID: 36574666, PMCID: PMC9910595, DOI: 10.1073/pnas.2210967120.Peer-Reviewed Original ResearchConceptsOuter subventricular zoneSubcortical white matterCerebral cortexWhite matterFormation of gyriPrimate cerebral cortexMammalian cerebral cortexMarkers of proliferationCortical malformationsCortical plateGlial cellsGyral developmentSubventricular zoneCortical neurogenesisFetal developmentVentricular zoneCortical foldingNeuronal progenitorsGyrificationNeuronal growthNeuropil growthPrimary gyriCortexNeurodevelopmental disordersGyrus
2016
Secondary expansion of the transient subplate zone in the developing cerebrum of human and nonhuman primates
Duque A, Krsnik Z, Kostović I, Rakic P. Secondary expansion of the transient subplate zone in the developing cerebrum of human and nonhuman primates. Proceedings Of The National Academy Of Sciences Of The United States Of America 2016, 113: 9892-9897. PMID: 27503885, PMCID: PMC5024589, DOI: 10.1073/pnas.1610078113.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsCell LineageCell MovementCerebral CortexGestational AgeHumansMacacaMacaca mulattaNeurogenesisNeuronsConceptsSP neuronsSP cellsTransient embryonic zonesLayer 6 neuronsAssociation cortical areasTransient subplate zoneHuman postmortem tissuePositional changesAdequate experimental modelsEarly embryonic agesHuman subplateSubplate zoneBasal forebrainImmunohistochemical comparisonReplication markersCortical areasSP zoneMacaque monkeysPostmortem tissueVentricular zoneFetal ageCorticocortical axonsExperimental modelNonhuman primatesEmbryonic age
2013
Expression of Kv1.3 potassium channels regulates density of cortical interneurons
Duque A, Gazula V, Kaczmarek LK. Expression of Kv1.3 potassium channels regulates density of cortical interneurons. Developmental Neurobiology 2013, 73: 841-855. PMID: 23821603, PMCID: PMC3829632, DOI: 10.1002/dneu.22105.Peer-Reviewed Original ResearchConceptsKv1.3 geneMembrane-spanning channelsKv1.3-/- miceVasoactive intestinal peptideEffect of deletionCerebral cortexKv1.3 potassium channelsNeuropeptide YNeuronal differentiationKv1.3 proteinOlfactory bulbInterneuron populationsSelective poresExpression of Kv1.3Large familyCell membraneKv channelsNumber of calbindinNormal cortical functionWhole cerebral cortexWild-type miceKv1.3GenesDetection of odorsPotassium channels
2012
Selective Functional Interactions between Excitatory and Inhibitory Cortical Neurons and Differential Contribution to Persistent Activity of the Slow Oscillation
Tahvildari B, Wölfel M, Duque A, McCormick DA. Selective Functional Interactions between Excitatory and Inhibitory Cortical Neurons and Differential Contribution to Persistent Activity of the Slow Oscillation. Journal Of Neuroscience 2012, 32: 12165-12179. PMID: 22933799, PMCID: PMC3466092, DOI: 10.1523/jneurosci.1181-12.2012.Peer-Reviewed Original ResearchConceptsInhibitory synaptic potentialsSynaptic potentialsEntorhinal cortexSlow oscillationsCortical neuronal subtypesInhibitory synaptic eventsMouse entorhinal cortexSomatostatin-containing interneuronsVasoactive intestinal peptideInhibitory cortical neuronsAction potential activityCortical pyramidal cellsWhole-cell recordingsRecurrent network activitySubmerged slice preparationPersistent activityExcitatory pyramidalDifferent excitatoryPyramidal neuronsIntestinal peptideNeuropeptide YCortical neuronsPyramidal cellsSlice preparationExcitatory neurons
2011
Different Effects of Bromodeoxyuridine and [3H]Thymidine Incorporation into DNA on Cell Proliferation, Position, and Fate
Duque A, Rakic P. Different Effects of Bromodeoxyuridine and [3H]Thymidine Incorporation into DNA on Cell Proliferation, Position, and Fate. Journal Of Neuroscience 2011, 31: 15205-15217. PMID: 22016554, PMCID: PMC3225276, DOI: 10.1523/jneurosci.3092-11.2011.Peer-Reviewed Original ResearchNeuroanatomical changes in a mouse model of early life neglect
Duque A, Coman D, Carlyle BC, Bordner KA, George ED, Papademetris X, Hyder F, Simen AA. Neuroanatomical changes in a mouse model of early life neglect. Brain Structure And Function 2011, 217: 459-472. PMID: 21984312, PMCID: PMC3664301, DOI: 10.1007/s00429-011-0350-9.Peer-Reviewed Original ResearchConceptsMouse modelNeuroanatomical changesEarly life neglectNovel mouse modelNovel animal modelWhite matter disorganizationMaternal separationCortical thicknessAdult miceAnimal modelsBehavioral abnormalitiesInter-hemispheric asymmetrySmall brain sizeSubcortical structuresPharmacological experimentationProtein expressionLeft hemisphereEarly weaningHuman survivorsAbnormalitiesCurrent knowledgeBrain sizeConcomitant changesAtrophy
2006
Prenatal exposure to ultrasound waves impacts neuronal migration in mice
Ang ES, Gluncic V, Duque A, Schafer ME, Rakic P. Prenatal exposure to ultrasound waves impacts neuronal migration in mice. Proceedings Of The National Academy Of Sciences Of The United States Of America 2006, 103: 12903-12910. PMID: 16901978, PMCID: PMC1538990, DOI: 10.1073/pnas.0605294103.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsCell MovementCerebral CortexEmbryo, MammalianFemaleMiceNeuronsPregnancyUltrasonographyConceptsCortical layersPrenatal ultrasound exposureEmbryonic cerebral cortexSubjacent white matterSuperficial cortical layersSingle BrdU injectionEmbryonic day 16Non-human primatesDuration of exposureCerebral cortexLabel neuronsPrenatal exposureCerebral neocortexBrdU injectionFetal lifeWhite matterDay 16Neuronal positionNeuronal migrationOutside sequenceNeuronsProliferative zoneMiceFurther investigationUltrasound exposureModulation of intracortical synaptic potentials by presynaptic somatic membrane potential
Shu Y, Hasenstaub A, Duque A, Yu Y, McCormick D. Modulation of intracortical synaptic potentials by presynaptic somatic membrane potential. Nature 2006, 441: 761-765. PMID: 16625207, DOI: 10.1038/nature04720.Peer-Reviewed Original ResearchConceptsIntracortical synaptic potentialsSomatic membrane potentialCerebral cortexMembrane potentialPostsynaptic potentialsSynaptic potentialsSynaptic activityEpileptic seizuresAction potentialsSensory stimulationNeuronal communicationMembrane potential changesNeuronal signalsRecording pointsSole formPossible alternative mechanismSeizuresCortexAxonsNeurons
2005
Inhibitory Postsynaptic Potentials Carry Synchronized Frequency Information in Active Cortical Networks
Hasenstaub A, Shu Y, Haider B, Kraushaar U, Duque A, McCormick D. Inhibitory Postsynaptic Potentials Carry Synchronized Frequency Information in Active Cortical Networks. Neuron 2005, 47: 423-435. PMID: 16055065, DOI: 10.1016/j.neuron.2005.06.016.Peer-Reviewed Original ResearchMeSH KeywordsAction PotentialsAnimalsCerebral CortexCortical SynchronizationExcitatory Postsynaptic PotentialsFerretsIn Vitro TechniquesInterneuronsMaleMembrane PotentialsNerve NetNeural InhibitionNeuronsOscillometryPyramidal CellsReaction TimeRefractory Period, ElectrophysiologicalSynapsesSynaptic TransmissionConceptsInhibitory postsynaptic potentialsHigh-frequency activityPostsynaptic potentialsPyramidal cellsCortical pyramidal cellsAction potential propertiesRecurrent network activityAction potential generationActive cortical networkInhibitory interneuronsCortical functionIntracellular injectionNearby neuronsStrong barragesInhibitory networksCortical networksField potentialsSynaptic conductancesIPSPsInhibitory potentialPotential generationNetwork activitySpike timingMore synchronyVivo