A preliminary investigation of Stroop-related intrinsic connectivity in cocaine dependence: associations with treatment outcomes
Mitchell MR, Balodis IM, DeVito EE, Lacadie CM, Yeston J, Scheinost D, Constable RT, Carroll KM, Potenza MN. A preliminary investigation of Stroop-related intrinsic connectivity in cocaine dependence: associations with treatment outcomes. The American Journal Of Drug And Alcohol Abuse 2013, 39: 392-402. PMID: 24200209, PMCID: PMC3827911, DOI: 10.3109/00952990.2013.841711.Peer-Reviewed Original ResearchConceptsTreatment outcomesComparison subjectsCocaine-dependent patientsIntrinsic connectivityCocaine dependenceSubstantia nigraVentral striatumTreatment-seeking cocaine-dependent patientsHealthy comparison subjectsPotential treatment targetGreater intrinsic connectivityRegional brain activationCocaine-dependent groupIntrinsic connectivity analysesNon-addicted individualsBasal gangliaInferior frontal gyrusCocaine-dependent individualsTreatment targetsFMRI Stroop taskSubcortical regionsCocaine abstinenceBrain regionsAnterior insulaFrontal gyrusNeural Correlates of Impulsivity in Healthy Males and Females with Family Histories of Alcoholism
DeVito EE, Meda SA, Jiantonio R, Potenza MN, Krystal JH, Pearlson GD. Neural Correlates of Impulsivity in Healthy Males and Females with Family Histories of Alcoholism. Neuropsychopharmacology 2013, 38: 1854-1863. PMID: 23584260, PMCID: PMC3746701, DOI: 10.1038/npp.2013.92.Peer-Reviewed Original ResearchConceptsAlcohol use measuresNeural correlatesFHP individualsImpulse controlHigher self-reported impulsivityGreater BOLD signalFHN groupSelf-reported impulsivityAlcohol useInferior frontal gyrusLeft anterior insulaUse measuresImpulsivity factorsAnterior insulaFrontal gyrusGreater activationImpulsivityAddictive disordersNeural systemsScanner measuresSuccessful inhibitionBOLD signalSex differencesBehavioral traitsAddiction