PortalPublikationenTheta and high-beta networks for feedback processing: a simu...

Theta and high-beta networks for feedback processing: a simultaneous EEG-fMRI study in healthy male subjects

Standard

Theta and high-beta networks for feedback processing: a simultaneous EEG-fMRI study in healthy male subjects. / Andreou, C; Frielinghaus, H; Rauh, J; Mußmann, M; Vauth, S; Braun, P; Leicht, G; Mulert, C.

in: TRANSL PSYCHIAT, Jahrgang 7, Nr. 1, 31.01.2017, S. e1016.

Publikationen: SCORING: Beitrag in Fachzeitschrift/Zeitung › SCORING: Zeitschriftenaufsatz › Forschung › Begutachtung

Harvard

Andreou, C, Frielinghaus, H, Rauh, J, Mußmann, M, Vauth, S, Braun, P, Leicht, G & Mulert, C 2017, 'Theta and high-beta networks for feedback processing: a simultaneous EEG-fMRI study in healthy male subjects', TRANSL PSYCHIAT, Jg. 7, Nr. 1, S. e1016. https://doi.org/10.1038/tp.2016.287

APA

Andreou, C., Frielinghaus, H., Rauh, J., Mußmann, M., Vauth, S., Braun, P., Leicht, G., & Mulert, C. (2017). Theta and high-beta networks for feedback processing: a simultaneous EEG-fMRI study in healthy male subjects. TRANSL PSYCHIAT, 7(1), e1016. https://doi.org/10.1038/tp.2016.287

Vancouver

Andreou C, Frielinghaus H, Rauh J, Mußmann M, Vauth S, Braun P et al. Theta and high-beta networks for feedback processing: a simultaneous EEG-fMRI study in healthy male subjects. TRANSL PSYCHIAT. 2017 Jan 31;7(1):e1016. https://doi.org/10.1038/tp.2016.287

Bibtex

@article{a467638ad701438b8aaa4eabcf7e316e,
title = "Theta and high-beta networks for feedback processing: a simultaneous EEG-fMRI study in healthy male subjects",
abstract = "The reward system is important in assessing outcomes to guide behavior. To achieve these purposes, its core components interact with several brain areas involved in cognitive and emotional processing. A key mechanism suggested to subserve these interactions is oscillatory activity, with a prominent role of theta and high-beta oscillations. The present study used single-trial coupling of simultaneously recorded electroencephalography and functional magnetic resonance imaging data to investigate networks associated with oscillatory responses to feedback during a two-choice gambling task in healthy male participants (n=19). Differential associations of theta and high-beta oscillations with non-overlapping brain networks were observed: Increase of high-beta power in response to positive feedback was associated with activations in a largely subcortical network encompassing core areas of the reward network. In contrast, theta-band power increase upon loss was associated with activations in a frontoparietal network that included the anterior cingulate cortex. Trait impulsivity correlated significantly with activations in areas of the theta-associated network. Our results suggest that positive and negative feedback is processed by separate brain networks associated with different cognitive functions. Communication within these networks is mediated by oscillations of different frequency, possibly reflecting different modes of dopaminergic signaling.",
keywords = "Adult, Beta Rhythm, Brain, Choice Behavior, Electroencephalography, Formative Feedback, Functional Neuroimaging, Gyrus Cinguli, Healthy Volunteers, Humans, Impulsive Behavior, Magnetic Resonance Imaging, Male, Reward, Theta Rhythm, Young Adult, Journal Article, Research Support, Non-U.S. Gov't",
author = "C Andreou and H Frielinghaus and J Rauh and M Mu{\ss}mann and S Vauth and P Braun and G Leicht and C Mulert",
year = "2017",
month = jan,
day = "31",
doi = "10.1038/tp.2016.287",
language = "English",
volume = "7",
pages = "e1016",
journal = "TRANSL PSYCHIAT",
issn = "2158-3188",
publisher = "NATURE PUBLISHING GROUP",
number = "1",

}

RIS

TY - JOUR

T1 - Theta and high-beta networks for feedback processing: a simultaneous EEG-fMRI study in healthy male subjects

AU - Andreou, C

AU - Frielinghaus, H

AU - Rauh, J

AU - Mußmann, M

AU - Vauth, S

AU - Braun, P

AU - Leicht, G

AU - Mulert, C

PY - 2017/1/31

Y1 - 2017/1/31

N2 - The reward system is important in assessing outcomes to guide behavior. To achieve these purposes, its core components interact with several brain areas involved in cognitive and emotional processing. A key mechanism suggested to subserve these interactions is oscillatory activity, with a prominent role of theta and high-beta oscillations. The present study used single-trial coupling of simultaneously recorded electroencephalography and functional magnetic resonance imaging data to investigate networks associated with oscillatory responses to feedback during a two-choice gambling task in healthy male participants (n=19). Differential associations of theta and high-beta oscillations with non-overlapping brain networks were observed: Increase of high-beta power in response to positive feedback was associated with activations in a largely subcortical network encompassing core areas of the reward network. In contrast, theta-band power increase upon loss was associated with activations in a frontoparietal network that included the anterior cingulate cortex. Trait impulsivity correlated significantly with activations in areas of the theta-associated network. Our results suggest that positive and negative feedback is processed by separate brain networks associated with different cognitive functions. Communication within these networks is mediated by oscillations of different frequency, possibly reflecting different modes of dopaminergic signaling.

AB - The reward system is important in assessing outcomes to guide behavior. To achieve these purposes, its core components interact with several brain areas involved in cognitive and emotional processing. A key mechanism suggested to subserve these interactions is oscillatory activity, with a prominent role of theta and high-beta oscillations. The present study used single-trial coupling of simultaneously recorded electroencephalography and functional magnetic resonance imaging data to investigate networks associated with oscillatory responses to feedback during a two-choice gambling task in healthy male participants (n=19). Differential associations of theta and high-beta oscillations with non-overlapping brain networks were observed: Increase of high-beta power in response to positive feedback was associated with activations in a largely subcortical network encompassing core areas of the reward network. In contrast, theta-band power increase upon loss was associated with activations in a frontoparietal network that included the anterior cingulate cortex. Trait impulsivity correlated significantly with activations in areas of the theta-associated network. Our results suggest that positive and negative feedback is processed by separate brain networks associated with different cognitive functions. Communication within these networks is mediated by oscillations of different frequency, possibly reflecting different modes of dopaminergic signaling.

KW - Adult

KW - Beta Rhythm

KW - Brain

KW - Choice Behavior

KW - Electroencephalography

KW - Formative Feedback

KW - Functional Neuroimaging

KW - Gyrus Cinguli

KW - Healthy Volunteers

KW - Humans

KW - Impulsive Behavior

KW - Magnetic Resonance Imaging

KW - Male

KW - Reward

KW - Theta Rhythm

KW - Young Adult

KW - Journal Article

KW - Research Support, Non-U.S. Gov't

U2 - 10.1038/tp.2016.287

DO - 10.1038/tp.2016.287

M3 - SCORING: Journal article

C2 - 28140398

VL - 7

SP - e1016

JO - TRANSL PSYCHIAT

JF - TRANSL PSYCHIAT

SN - 2158-3188

IS - 1

ER -