2019
Regulation of Craving and Negative Emotion in Alcohol Use Disorder
Suzuki S, Mell MM, O'Malley SS, Krystal JH, Anticevic A, Kober H. Regulation of Craving and Negative Emotion in Alcohol Use Disorder. Biological Psychiatry Cognitive Neuroscience And Neuroimaging 2019, 5: 239-250. PMID: 31892465, PMCID: PMC7010564, DOI: 10.1016/j.bpsc.2019.10.005.Peer-Reviewed Original ResearchConceptsAlcohol use disorderNegative emotionsNegative affectPrefrontal cortexIndividual differencesRegulation conditionsCognitive behavioral therapy treatmentEmotion regulation taskFunctional magnetic resonance imagingNegative affect conditionRegulation of cravingNegative alcohol expectanciesNotable individual differencesSelf-reported cravingBehavioral therapy treatmentUse disordersRegulation successCognitive strategiesAffect conditionRegulation strategiesAlcohol expectanciesPFC regionsNeural mechanismsRegulation taskAUD treatment
2010
Working Memory Overload: Fronto-Limbic Interactions and Effects on Subsequent Working Memory Function
Yun RJ, Krystal JH, Mathalon DH. Working Memory Overload: Fronto-Limbic Interactions and Effects on Subsequent Working Memory Function. Brain Imaging And Behavior 2010, 4: 96-108. PMID: 20503117, PMCID: PMC2854358, DOI: 10.1007/s11682-010-9089-9.Peer-Reviewed Original ResearchConceptsMemory systemAmygdala-prefrontal interactionsSubsequent cognitive performanceWorking Memory FunctionFunctional magnetic resonanceDorsolateral prefrontal cortexMemory taskCognitive functioningNegative affectAmygdala activationCognitive performanceTask performanceCognitive overloadNeural effectsPrefrontal cortexMemory functionPerformance accuracySubsequent functioningSeparate factorsBrain regionsPerformance declineReduced activationFunctioningInverse couplingOverload effect