Motor activation prior to observation of a predicted movement

被引：301

作者：

Kilner, JM

Vargas, C

Duval, S

Blakemore, SJ

Sirigu, A

机构：

[1] CNRS, Inst Cognit Sci, F-69675 Bron, France

[2] UCL, Wellcome Dept Imaging Neurosci, London WC1N 3BG, England

[3] Univ Fed Rio de Janeiro, Inst Biophys, BR-21949900 Rio De Janeiro, Brazil

[4] UCL, Inst Cognit Neurosci, London WC1N 3AR, England

来源：

NATURE NEUROSCIENCE | 2004年 / 7卷 / 12期

基金：

美国国家科学基金会; 英国惠康基金;

关键词：

D O I：

10.1038/nn1355

中图分类号：

Q189 [神经科学];

学科分类号：

071006 ;

摘要：

Previous research has shown that some of the same motor regions are activated both when performing and when observing a movement. Here we demonstrate in human subjects that such motor activity also occurs prior to observing someone else's action. This suggests that the mere knowledge of an upcoming movement is sufficient to excite one's own motor system, enabling people to anticipate, rather than react to, others' actions.

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收藏

页码：1299 / 1301

页数：3

相关论文

共 10 条

[1] Wait and see [J].

Brunia, CHM ;

van Boxtel, GJM .

INTERNATIONAL JOURNAL OF PSYCHOPHYSIOLOGY, 2001, 43 (01) :59-75

[2] Brain activity during observation of actions - Influence of action content and subject's strategy [J].

Decety, J ;

Grezes, J ;

Costes, N ;

Perani, D ;

Jeannerod, M ;

Procyk, E ;

Grassi, F ;

Fazio, F .

BRAIN, 1997, 120 :1763-1777

[3] Mirror neurons and the simulation theory of mind-reading [J].

Gallese, V ;

Goldman, A .

TRENDS IN COGNITIVE SCIENCES, 1998, 2 (12) :493-501

[4] Action recognition in the premotor cortex [J].

Gallese, V ;

Fadiga, L ;

Fogassi, L ;

Rizzolatti, G .

BRAIN, 1996, 119 :593-609

[5] HIRNPOTENTIALANDERUNGEN BEI WILLKURBEWEGUNGEN UND PASSIVEN BEWEGUNGEN DES MENSCHEN - BEREITSCHAFTSPOTENTIAL UND REAFFERENTE POTENTIALE [J].

KORNHUBE.HH ;

DEECKE, L .

PFLUGERS ARCHIV FUR DIE GESAMTE PHYSIOLOGIE DES MENSCHEN UND DER TIERE, 1965, 284 (01) :1-&

[6] TIME OF CONSCIOUS INTENTION TO ACT IN RELATION TO ONSET OF CEREBRAL-ACTIVITY (READINESS-POTENTIAL) - THE UNCONSCIOUS INITIATION OF A FREELY VOLUNTARY ACT [J].

LIBET, B ;

GLEASON, CA ;

WRIGHT, EW ;

PEARL, DK .

BRAIN, 1983, 106 (SEP) :623-642

[7] Neurophysiological mechanisms underlying the understanding and imitation of action [J].

Giacomo Rizzolatti ;

Leonardo Fogassi ;

Vittorio Gallese .

Nature Reviews Neuroscience, 2001, 2 (9) :661-670

[8]

Rizzolatti G, 1996, EXP BRAIN RES, V111, P246

[9] I know what you are doing:: A neurophysiological study [J].

Umiltà, MA ;

Kohler, E ;

Gallese, V ;

Fogassi, L ;

Fadiga, L ;

Keysers, C ;

Rizzolatti, G .

NEURON, 2001, 31 (01) :155-165

[10] Modulation of activity in medial frontal and motor cortices during error observation [J].

van Schie, HT ;

Mars, RB ;

Coles, MGH ;

Bekkering, H .

NATURE NEUROSCIENCE, 2004, 7 (05) :549-554