2016
Altered Expression of ARP2/3 Complex Signaling Pathway Genes in Prefrontal Layer 3 Pyramidal Cells in Schizophrenia
Datta D, Arion D, Roman K, Volk D, Lewis D. Altered Expression of ARP2/3 Complex Signaling Pathway Genes in Prefrontal Layer 3 Pyramidal Cells in Schizophrenia. American Journal Of Psychiatry 2016, 174: 163-171. PMID: 27523502, PMCID: PMC5288270, DOI: 10.1176/appi.ajp.2016.16020204.Peer-Reviewed Original ResearchConceptsLayer 3 pyramidal cellsDorsolateral prefrontal cortexPyramidal cellsParvalbumin interneuronsGray matterExcessive dopamine releaseDendritic spine densityCortical pyramidal cellsCommon final pathwayStriatal hyperdopaminergiaDLPFC gray matterVentral mesencephalonSpine deficitsSpine lossSpine densityExcitatory projectionsCognitive dysfunctionPairs of schizophreniaDopamine cellsDopamine releaseDendritic spinesComparison subjectsFinal pathwaySubcortical hyperdopaminergiaPrefrontal cortex
2015
Altered Expression of CDC42 Signaling Pathway Components in Cortical Layer 3 Pyramidal Cells in Schizophrenia
Datta D, Arion D, Corradi J, Lewis D. Altered Expression of CDC42 Signaling Pathway Components in Cortical Layer 3 Pyramidal Cells in Schizophrenia. Biological Psychiatry 2015, 78: 775-785. PMID: 25981171, PMCID: PMC4600637, DOI: 10.1016/j.biopsych.2015.03.030.Peer-Reviewed Original ResearchMeSH KeywordsAdultAnimalsAntipsychotic AgentsBenzodiazepinesCdc42 GTP-Binding ProteinCytoskeletal ProteinsFemaleGene Expression RegulationGTP-Binding Protein RegulatorsHaloperidolHumansLaser Capture MicrodissectionLim KinasesMacaca fascicularisMaleMiddle AgedOlanzapineP21-Activated KinasesPrefrontal CortexRho GTP-Binding ProteinsRho Guanine Nucleotide Dissociation Inhibitor alphaRNA-Binding ProteinsSchizophreniaSignal TransductionConceptsSerine/threonine protein kinaseThreonine protein kinaseActin cytoskeletonProtein kinaseCdc42 effector proteinsCell type-specific fashionMessenger RNA levelsCell division cycle 42Altered expressionType-specific fashionDLPFC gray matterRNA levelsEffector proteinsActin dynamicsPathway componentsSame transcriptKey organizerMessenger RNALaser microdissectionSynergistic alterationsCdc42CytoskeletonQuantitative polymerase chain reactionSpine formationKinaseDistinctive transcriptome alterations of prefrontal pyramidal neurons in schizophrenia and schizoaffective disorder
Arion D, Corradi J, Tang S, Datta D, Boothe F, He A, Cacace A, Zaczek R, Albright C, Tseng G, Lewis D. Distinctive transcriptome alterations of prefrontal pyramidal neurons in schizophrenia and schizoaffective disorder. Molecular Psychiatry 2015, 20: 1397-1405. PMID: 25560755, PMCID: PMC4492919, DOI: 10.1038/mp.2014.171.Peer-Reviewed Original ResearchMeSH KeywordsAdultAnalysis of VarianceAnimalsAntipsychotic AgentsFemaleGene Expression ProfilingGene Expression RegulationHumansLaser Capture MicrodissectionMacaca fascicularisMaleMiddle AgedMitochondrial ProteinsOligonucleotide Array Sequence AnalysisPrefrontal CortexPsychotic DisordersPyramidal CellsRNA, MessengerSchizophreniaSignal TransductionTranscriptomeUbiquitinConceptsLayer 5 pyramidal cellsPyramidal cellsSchizoaffective disorderDLPFC gray matterPyramidal neurons