A neurocomputational approach to obsessive-compulsive disorder

被引：13

作者：

Maia, Tiago V. ^{[1
,2
,3
]}

McClelland, James L. ^{[4
,5
]}

机构：

[1] Columbia Univ, Dept Psychiat, New York, NY 10032 USA

[2] New York State Psychiat Inst & Hosp, Unit 78, New York, NY 10032 USA

[3] Univ Lisbon, Fac Med, Inst Physiol, P-1649028 Lisbon, Portugal

[4] Stanford Univ, Dept Psychol, Stanford, CA 94305 USA

[5] Stanford Univ, Ctr Mind Brain & Computat, Stanford, CA 94305 USA

来源：

TRENDS IN COGNITIVE SCIENCES | 2012年 / 16卷 / 01期

关键词：

SCHIZOPHRENIA; DOPAMINE; MODELS; CORTEX;

D O I：

10.1016/j.tics.2011.11.011

中图分类号：

B84 [心理学]; C [社会科学总论]; Q98 [人类学];

学科分类号：

03 ; 0303 ; 030303 ; 04 ; 0402 ;

摘要：

A recent article shows that a change in a single parameter in a neural-network model of brain dynamics leads to repetitive behaviors that resist termination and towards which the network tends. These findings may have implications for obsessive-compulsive disorder and are consistent with evidence of glutamatergic hyperactivity in this disorder.

引用

页码：14 / 15

页数：2

共 10 条

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