Rethinking Feelings: An fMRI Study of the Cognitive Regulation of Emotion
Переосмысление чувств: исследование когнитивной регуляции эмоций с помощью фМРТ
2002-11-01
SCID: 54.1/rrb9jyub
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amygdalacognitive emotion regulationfunctional magnetic resonance imagingprefrontal cortexreappraisal strategies
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Abstract (AI)
The ability to cognitively regulate emotional responses to aversive events is important for mental and physical health. Little is known, however, about neural bases of the cognitive control of emotion. The present study employed functional magnetic resonance imaging to examine the neural systems used to reappraise highly negative scenes in unemotional terms. Reappraisal of highly negative scenes reduced subjective experience of negative affect. Neural correlates of reappraisal were increased activation of the lateral and medial prefrontal regions and decreased activation of the amygdala and medial orbito-frontal cortex. These findings support the hypothesis that prefrontal cortex is involved in constructing reappraisal strategies that can modulate activity in multiple emotion-processing systems.
Key Findings
1
Cognitive reappraisal of highly negative scenes reduced participants’ subjective experience of negative affect.
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Reappraisal decreased activation in the amygdala and medial orbitofrontal cortex.
3
Reappraisal increased activation in lateral and medial prefrontal regions.
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The findings support a role for prefrontal cortex in constructing reappraisal strategies that modulate multiple emotion-processing systems.
Research Object
Neural systems engaged during cognitive reappraisal of highly negative scenes in humans (measured with fMRI)
Research Subject
neural mechanisms and emotional effects of cognitive reappraisal, including prefrontal, amygdala, and medial orbitofrontal activation changes and reduced subjective negative affect
Publication Details
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2002-11-01
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