Social grasping: From mirroring to mentalizing

被引：95

作者：

Becchio, Cristina ^{[2
]}

Cavallo, Andrea ^{[2
]}

Begliomini, Chiara ^{[1
]}

Sartori, Luisa ^{[1
]}

Feltrin, Giampietro ^{[3
]}

Castiello, Umberto ^{[1
]}

机构：

[1] Univ Padua, Dipartimento Psicol Gen, I-35131 Padua, Italy

[2] Univ Turin, Dipartimento Psicol, Ctr Sci Cognitiva, Turin, Italy

[3] Univ Padua, Dipartimento Sci Medicodiagnost & Terapie Special, Padua, Italy

来源：

NEUROIMAGE | 2012年 / 61卷 / 01期

关键词：

Intention understanding; Social intention; Kinematics; Mirror system; Mentalizing system; fMRI; NEURON SYSTEM; UNDERSTANDING ACTION; INTENTION; BRAIN; SIMULATION; OTHERS; MIND; PERCEPTION; MECHANISMS; COGNITION;

D O I：

10.1016/j.neuroimage.2012.03.013

中图分类号：

Q189 [神经科学];

学科分类号：

071006 ;

摘要：

Because the way we grasp an object varies depending on the intention with which the object is grasped, monitoring the properties of prehensile movements may provide access to a person's intention. Here we investigate the role of visual kinematics in the implicit coding of intention, by using functional brain imaging while participants observed grasping movements performed with social versus individual intents. The results show that activation within the mirror system is stronger during the observation of socially intended movements relative to individual movements. Moreover, areas that form the mentalizing system are more active during social grasping movements. These findings demonstrate that, in the absence of context information, social information conveyed by action kinematics modulates intention processing, leading to a transition from mirroring to mentalizing. (C) 2012 Elsevier Inc. All rights reserved.

引用

页码：240 / 248

页数：9

共 62 条

[31] The human hippocampus: Cognitive maps or relational memory? [J].