2023
Distinct neurocognitive fingerprints reflect differential associations with risky and impulsive behavior in a neurotypical sample
Ruiz S, Brazil I, Baskin-Sommers A. Distinct neurocognitive fingerprints reflect differential associations with risky and impulsive behavior in a neurotypical sample. Scientific Reports 2023, 13: 11782. PMID: 37479846, PMCID: PMC10362008, DOI: 10.1038/s41598-023-38991-0.Peer-Reviewed Original ResearchConceptsImpulsive behaviorNathan Kline Institute-Rockland SampleNeurotypical sampleEpisodic memoryPositive urgencyNegative urgencyEmotion featuresAttention featuresNeurocognitive functionNeurocognitionDifferential associationsIndividual-specific profilesSubstance useNormative rangeExternalizingSubtle variabilityIndian buffet processImpulsivitySubfunctionsMemoryBehaviorLatent featuresDeficitsEngagementIndividuals
2020
Influences of early‐life stress on frontolimbic circuitry: Harnessing a dimensional approach to elucidate the effects of heterogeneity in stress exposure
Cohodes EM, Kitt ER, Baskin‐Sommers A, Gee DG. Influences of early‐life stress on frontolimbic circuitry: Harnessing a dimensional approach to elucidate the effects of heterogeneity in stress exposure. Developmental Psychobiology 2020, 63: 153-172. PMID: 32227350, DOI: 10.1002/dev.21969.Peer-Reviewed Original ResearchConceptsEarly life stressFrontolimbic circuitryStress exposurePhysical health problemsEffects of stressCircuit maturationGlucocorticoid receptorHealth problemsMajority of studiesMental healthExposure influencePsychobiological effectsDimensional approachEarly experienceDifferential outcomesOutcomesSubsequent vulnerabilityRiskVast heterogeneityExposureInnervationCircuitryBrainSeverityCaregiversUnderstanding positive emotion deficits in depression: From emotion preferences to emotion regulation
Vanderlind WM, Millgram Y, Baskin-Sommers AR, Clark MS, Joormann J. Understanding positive emotion deficits in depression: From emotion preferences to emotion regulation. Clinical Psychology Review 2020, 76: 101826. PMID: 32058881, DOI: 10.1016/j.cpr.2020.101826.Peer-Reviewed Original ResearchConceptsPositive emotionsEmotion regulationEmotion preferencesNegative affectEmotion regulation strategy useEmotion regulation strategiesRegulation strategy useEmotion regulation modelUse of strategiesEmotion processesEmotion deficitsEmotion dysfunctionPositive affectRegulation strategiesIndividual differencesStrategy useImportant empirical gapEmotionsHabitual useAffectPrior researchRegulation modelNovel treatment targetsExtant literatureEmpirical gap