2018
Thalamic Cortical Error–Related Responses in Adult Social Drinkers: Sex Differences and Problem Alcohol Use
Ide JS, Zhornitsky S, Chao HH, Zhang S, Hu S, Wang W, Krystal JH, Li CR. Thalamic Cortical Error–Related Responses in Adult Social Drinkers: Sex Differences and Problem Alcohol Use. Biological Psychiatry Cognitive Neuroscience And Neuroimaging 2018, 3: 868-877. PMID: 29859929, PMCID: PMC6177312, DOI: 10.1016/j.bpsc.2018.04.008.Peer-Reviewed Original ResearchConceptsWhole-brain linear regressionError-related activationSex differencesBilateral dorsal anterior cingulate cortexAlcohol Use Disorders Identification Test (AUDIT) scoresSocial drinkersDorsal anterior cingulate cortexSubstance use disordersAnterior cingulate cortexFunctional magnetic resonance imagingMagnetic resonance imagingSuperior temporal cortexStatistical parametric mappingProblem alcohol useBilateral thalamusAlcohol drinkersAdult social drinkersStop-signal taskMale social drinkersTemporal cortexUse disordersCerebral activationIndependent sample t-testCingulate cortexSubcortical regions
2017
Sex differences in the interacting roles of impulsivity and positive alcohol expectancy in problem drinking: A structural brain imaging study
Ide JS, Zhornitsky S, Hu S, Zhang S, Krystal JH, Li CR. Sex differences in the interacting roles of impulsivity and positive alcohol expectancy in problem drinking: A structural brain imaging study. NeuroImage Clinical 2017, 14: 750-759. PMID: 28413777, PMCID: PMC5385596, DOI: 10.1016/j.nicl.2017.03.015.Peer-Reviewed Original ResearchConceptsPositive alcohol expectanciesGray matter volumeAlcohol expectanciesAlcohol Use Disorders Identification TestSocial drinkersNon-dependent social drinkersProblem drinkingRole of impulsivityBrain imaging studiesRight posterior insulaSex differencesStructural brain imagingStructural brain imaging studiesNeural basisDisorders Identification TestBarratt impulsivityPsychological factorsImpulsivityMediation analysisPosterior insulaDependent individualsRisk factorsAlcohol misuseLinear modelingGeneral linear modeling