The modulation of neural gain facilitates a transition between functional segregation and integration in the brain
Cognitive function relies on a dynamic, context-sensitive balance between functional integration and segregation in the brain. Previous work has proposed that this balance is mediated by global fluctuations in neural gain by projections from ascending neuromodulatory nuclei. To test this hypothesis...
Main Authors: | James M Shine, Matthew J Aburn, Michael Breakspear, Russell A Poldrack |
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Format: | Article |
Language: | English |
Published: |
eLife Sciences Publications Ltd
2018-01-01
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Series: | eLife |
Subjects: | |
Online Access: | https://elifesciences.org/articles/31130 |
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