2021
Mapping data‐driven individualized neurobehavioral phenotypes in heavy alcohol drinkers
DeMartini KS, Gueorguieva R, Pearlson G, Krishnan‐Sarin S, Anticevic A, Ji LJ, Krystal JH, O’Malley S. Mapping data‐driven individualized neurobehavioral phenotypes in heavy alcohol drinkers. Alcohol Clinical And Experimental Research 2021, 45: 841-853. PMID: 33605439, DOI: 10.1111/acer.14580.Peer-Reviewed Original ResearchConceptsConfirmatory factor analysisIncentive salienceNeurofunctional domainsAlcohol use disorderExecutive functionLatent factorsPhysical neglectSelf-report measuresChildhood emotional abuseUse disordersChildhood physical neglectEarly life stressSignificant predictorsMultiple significant predictorsMultiple causes modelCurrent AUDNegative emotionalityAddiction developmentEmotional abuseChildhood neglectFactor structureDrinking frequencySalienceCause modelFactor analysis
2017
Combat Exposure Severity Is Associated With Reduced Cortical Thickness in Combat Veterans: A Preliminary Report
Averill LA, Abdallah CG, Pietrzak RH, Averill CL, Southwick SM, Krystal JH, Harpaz-Rotem I. Combat Exposure Severity Is Associated With Reduced Cortical Thickness in Combat Veterans: A Preliminary Report. Chronic Stress 2017, 1: 2470547017724714. PMID: 28845475, PMCID: PMC5568834, DOI: 10.1177/2470547017724714.Peer-Reviewed Original ResearchCombat exposure severityCortical thicknessCombat exposureEarly life trauma exposureExposure severityEarly life stress exposureRostral middle frontal regionsLife stress exposureNon-PTSD groupEarly life stressStructural magnetic resonanceCombat-exposed veteransChildhood Trauma QuestionnaireCombat-exposed controlsCombat Exposure ScaleCortical thinningLeft superior temporalMiddle frontal regionsNegative correlationNeural biomarkersTreatment targetsNeural integritySuperior temporalPTSD psychopathologyChronic stress
2016
Implication of NOTCH1 gene in susceptibility to anxiety and depression among sexual abuse victims
Steine IM, Zayats T, Stansberg C, Pallesen S, Mrdalj J, Håvik B, Soulé J, Haavik J, Milde AM, Skrede S, Murison R, Krystal J, Grønli J. Implication of NOTCH1 gene in susceptibility to anxiety and depression among sexual abuse victims. Translational Psychiatry 2016, 6: e977-e977. PMID: 27959334, PMCID: PMC5290341, DOI: 10.1038/tp.2016.248.Peer-Reviewed Original ResearchMeSH KeywordsAllelesAnimalsAnxiety DisordersBrainDepressive DisorderDisease Models, AnimalFemaleGene ExpressionGenetic Predisposition to DiseaseHumansLife Change EventsMaleNeurodevelopmental DisordersPolymorphism, Single NucleotideRats, WistarReceptor, Notch1Sex OffensesTranslational Research, BiomedicalConceptsSingle nucleotide polymorphismsDifferent early-life conditionsGene expressionEarly-life conditionsBrain gene expressionGenetic association studiesCandidate genesAssociation studiesNeural developmentDifferential expressionTag single nucleotide polymorphismsBrain of rodentsGenesHuman samplesFalse discovery rateNotch1 geneSymptoms of anxietyExpressionSignificance analysisDiscovery ratePotential importanceEarly life stressMeans of correspondencePotential relevancePlk5