Dorsal anterior cingulate cortex shows fMRI response to internal and external error signals

被引：376

作者：

Holroyd, CB

Nieuwenhuis, S

Yeung, N

Nystrom, L

Mars, RB

Coles, MGH

Cohen, JD

机构：

[1] Princeton Univ, Dept Psychol, Princeton, NJ 08544 USA

[2] Free Univ Amsterdam, Dept Cognit Psychol, NL-1081 BT Amsterdam, Netherlands

[3] Princeton Univ, Ctr Study Brain Mind & Behav, Princeton, NJ 08544 USA

[4] FC Donders Ctr Cognit Neuroimaging, NL-6525 EK Nijmegen, Netherlands

[5] Univ Nijmegen, Nijmegen Inst Cognit & & Informat, NL-6500 HE Nijmegen, Netherlands

来源：

NATURE NEUROSCIENCE | 2004年 / 7卷 / 05期

关键词：

D O I：

10.1038/nn1238

中图分类号：

Q189 [神经科学];

学科分类号：

071006 ;

摘要：

In our event-related functional magnetic resonance imaging (fMRI) experiment, participants learned to select between two response options by trial-and-error, using feedback stimuli that indicated monetary gains and losses. The results of the experiment indicate that error responses and error feedback activate the same region of dorsal anterior cingulate cortex, suggesting that this region is sensitive to both internal and external sources of error information.

引用

页码：497 / 498

页数：2

共 15 条

[1] The anterior cingulate cortex - The evolution of an interface between emotion and cognition [J].