On the relationship between the "default mode network" and the "social brain"
The default mode network (DMN) of the brain consists of areas that are typically more active during rest than during active task performance. Recently however, this network has been shown to be activated by certain types of tasks. Social cognition, particularly higher-order tasks such as attributing...
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Published in | Frontiers in human neuroscience Vol. 6; p. 189 |
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Main Authors | , , , , , |
Format | Journal Article |
Language | English |
Published |
Switzerland
Frontiers Research Foundation
21.06.2012
Frontiers Media S.A |
Subjects | |
Online Access | Get full text |
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Summary: | The default mode network (DMN) of the brain consists of areas that are typically more active during rest than during active task performance. Recently however, this network has been shown to be activated by certain types of tasks. Social cognition, particularly higher-order tasks such as attributing mental states to others, has been suggested to activate a network of areas at least partly overlapping with the DMN. Here, we explore this claim, drawing on evidence from meta-analyses of functional MRI data and recent studies investigating the structural and functional connectivity of the social brain. In addition, we discuss recent evidence for the existence of a DMN in non-human primates. We conclude by discussing some of the implications of these observations. |
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Bibliography: | ObjectType-Article-1 SourceType-Scholarly Journals-1 ObjectType-Feature-2 content type line 23 Reviewed by: Micah Allen, Center for Functionally Integrative Neuroscience, Denmark; Randy Buckner, Harvard University, USA Edited by: Chris Frith, Wellcome Trust Centre for Neuroimaging at University College London, UK |
ISSN: | 1662-5161 1662-5161 |
DOI: | 10.3389/fnhum.2012.00189 |