2013
Divergent neural substrates of inhibitory control in binge eating disorder relative to other manifestations of obesity
Balodis IM, Molina ND, Kober H, Worhunsky PD, White MA, Sinha R, Grilo CM, Potenza MN. Divergent neural substrates of inhibitory control in binge eating disorder relative to other manifestations of obesity. Obesity 2013, 21: 367-377. PMID: 23404820, PMCID: PMC3610836, DOI: 10.1002/oby.20068.Peer-Reviewed Original ResearchConceptsInferior frontal gyrusCognitive controlBED groupNeural correlatesStroop color-word interference taskColor-word interference taskRight inferior frontal gyrusVentromedial prefrontal cortexDivergent neural substratesFunctional magnetic resonanceInterference taskStroop performanceVmPFC activationDietary restraint scoresInhibitory processingDiminished abilityNeural substratesComparison participantsFrontal gyrusInhibitory controlBiobehavioral processesPrefrontal cortexDietary restraintBehavioral controlRelative hypoactivity
2007
Inhibitory control and emotional stress regulation: Neuroimaging evidence for frontal–limbic dysfunction in psycho-stimulant addiction
Li CS, Sinha R. Inhibitory control and emotional stress regulation: Neuroimaging evidence for frontal–limbic dysfunction in psycho-stimulant addiction. Neuroscience & Biobehavioral Reviews 2007, 32: 581-597. PMID: 18164058, PMCID: PMC2263143, DOI: 10.1016/j.neubiorev.2007.10.003.Peer-Reviewed Original ResearchConceptsInhibitory controlPrefrontal activityDrug seekingHabitual drug seekingCognitive inhibitory controlCompulsive drug seekingVentromedial prefrontal regionsFrontal-limbic dysfunctionStress-related cravingAnterior cingulate cortexStress regulationPsychological processesNeural underpinningsSalient stimuliStress processingPrefrontal regionsComponent processesStriatal responsesDrug use behaviorsCingulate cortexNeural systemsPsychostimulant dependenceUse behaviorsNeural pathwaysAddiction