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Dynamic Interactions between Large-Scale Brain Networks Predict Behavioral Adaptation after Perceptual Errors
Failures to perceive visual stimuli lead to errors in decision making. Different theoretical accounts implicate either medial frontal (MF) cognitive control processes or prestimulus occipital (OC) cortical oscillatory dynamics in errors during perceptual tasks. Here, we show that these 2 previously...
Autores principales: | , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Oxford University Press
2013
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3615344/ https://www.ncbi.nlm.nih.gov/pubmed/22514250 http://dx.doi.org/10.1093/cercor/bhs069 |
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author | Cohen, Michael X van Gaal, Simon |
author_facet | Cohen, Michael X van Gaal, Simon |
author_sort | Cohen, Michael X |
collection | PubMed |
description | Failures to perceive visual stimuli lead to errors in decision making. Different theoretical accounts implicate either medial frontal (MF) cognitive control processes or prestimulus occipital (OC) cortical oscillatory dynamics in errors during perceptual tasks. Here, we show that these 2 previously unconnected theoretical accounts can be reconciled, and the brain regions described by the 2 theories have complimentary and interactive roles in supporting error adaptation. Using a perceptual discrimination task and time–frequency network-based analyses of electroencephalography data, we show that perceptual anticipation and posterror top–down control mechanisms recruit distinct but interacting brain networks. MF sites were a hub for theta-band networks and theta–alpha coupling elicited after errors, whereas occipital sites were a network hub during stimulus anticipation and alpha–gamma coupling. Granger causality analyses revealed that these networks communicate in their preferred direction and frequency band: response-related MF → OC interactions occurred in the theta band, whereas stimulus anticipation-related OC → MF interactions occurred in the alpha band. Subjects with stronger network interactions were more likely to improve performance after errors. These findings demonstrate that multiple large-scale brain networks interact dynamically and in a directionally specific manner in different frequency bands to support flexible behavior adaptation during perceptual decision making. |
format | Online Article Text |
id | pubmed-3615344 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2013 |
publisher | Oxford University Press |
record_format | MEDLINE/PubMed |
spelling | pubmed-36153442013-04-03 Dynamic Interactions between Large-Scale Brain Networks Predict Behavioral Adaptation after Perceptual Errors Cohen, Michael X van Gaal, Simon Cereb Cortex Articles Failures to perceive visual stimuli lead to errors in decision making. Different theoretical accounts implicate either medial frontal (MF) cognitive control processes or prestimulus occipital (OC) cortical oscillatory dynamics in errors during perceptual tasks. Here, we show that these 2 previously unconnected theoretical accounts can be reconciled, and the brain regions described by the 2 theories have complimentary and interactive roles in supporting error adaptation. Using a perceptual discrimination task and time–frequency network-based analyses of electroencephalography data, we show that perceptual anticipation and posterror top–down control mechanisms recruit distinct but interacting brain networks. MF sites were a hub for theta-band networks and theta–alpha coupling elicited after errors, whereas occipital sites were a network hub during stimulus anticipation and alpha–gamma coupling. Granger causality analyses revealed that these networks communicate in their preferred direction and frequency band: response-related MF → OC interactions occurred in the theta band, whereas stimulus anticipation-related OC → MF interactions occurred in the alpha band. Subjects with stronger network interactions were more likely to improve performance after errors. These findings demonstrate that multiple large-scale brain networks interact dynamically and in a directionally specific manner in different frequency bands to support flexible behavior adaptation during perceptual decision making. Oxford University Press 2013-05 2012-04-18 /pmc/articles/PMC3615344/ /pubmed/22514250 http://dx.doi.org/10.1093/cercor/bhs069 Text en Published by Oxford University Press 2012. http://creativecommons.org/licenses/by-nc/3.0 This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/3.0), which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited. |
spellingShingle | Articles Cohen, Michael X van Gaal, Simon Dynamic Interactions between Large-Scale Brain Networks Predict Behavioral Adaptation after Perceptual Errors |
title | Dynamic Interactions between Large-Scale Brain Networks Predict Behavioral Adaptation after Perceptual Errors |
title_full | Dynamic Interactions between Large-Scale Brain Networks Predict Behavioral Adaptation after Perceptual Errors |
title_fullStr | Dynamic Interactions between Large-Scale Brain Networks Predict Behavioral Adaptation after Perceptual Errors |
title_full_unstemmed | Dynamic Interactions between Large-Scale Brain Networks Predict Behavioral Adaptation after Perceptual Errors |
title_short | Dynamic Interactions between Large-Scale Brain Networks Predict Behavioral Adaptation after Perceptual Errors |
title_sort | dynamic interactions between large-scale brain networks predict behavioral adaptation after perceptual errors |
topic | Articles |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3615344/ https://www.ncbi.nlm.nih.gov/pubmed/22514250 http://dx.doi.org/10.1093/cercor/bhs069 |
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