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Rethinking feelings: An fMRI study of the cognitive regulation of emotion
被引:1749
|作者:
Ochsner, KN
Bunge, SA
Gross, JJ
Gabrieli, JDE
机构:
[1] Stanford Univ, Dept Psychol, Stanford, CA 94305 USA
[2] MIT, Cambridge, MA 02139 USA
关键词:
D O I:
10.1162/089892902760807212
中图分类号:
Q189 [神经科学];
学科分类号:
071006 ;
摘要:
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.
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页码:1215 / 1229
页数:15
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