A role for the anterior insular cortex in the global neuronal workspace model of consciousness

被引:20
作者
Michel, Matthias [1 ]
机构
[1] Univ Paris Sorbonne, Lab Sci Normes & Decis, 1 Rue Victor Cousin, F-75005 Paris, France
关键词
Consciousness; Global workspace; Anterior insular cortex; Priority map; Multisensory integration; Salience network; EVENT-RELATED POTENTIALS; RICH-CLUB ORGANIZATION; VON ECONOMO NEURONS; SELECTIVE VISUAL-ATTENTION; TOP-DOWN PROCESSES; SALIENCE NETWORK; STRUCTURAL CONNECTIVITY; COGNITIVE NEUROSCIENCE; PRESERVED FEEDFORWARD; ACTIVITY FLUCTUATIONS;
D O I
10.1016/j.concog.2017.02.004
中图分类号
B84 [心理学];
学科分类号
04 ; 0402 ;
摘要
According to the global neuronal workspace model of consciousness, consciousness results from the global broadcast of information throughout the brain. The global neuronal workspace is mainly constituted by a fronto-parietal network. The anterior insular cortex is part of this global neuronal workspace, but the function of this region has not yet been defined within the global neuronal workspace model of consciousness. In this review, I hypothesize that the anterior insular cortex implements a cross-modal priority map, the function of which is to determine priorities for the processing of information and subsequent entrance in the global neuronal workspace. (C) 2017 Elsevier Inc. All rights reserved.
引用
收藏
页码:333 / 346
页数:14
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