Korn, Ute ; Krylova, Marina ; Heck, Kilian L. ; Häußinger, Florian B. ; Stark, Robert S. ; Alizadeh, Sarah ; Jamalabadi, Hamidreza ; Walter, Martin ; Galuske, Ralf A. W. ; Munk, Matthias H. J. (2022)
EEG-Microstates Reflect Auditory Distraction After Attentive Audiovisual Perception Recruitment of Cognitive Control Networks.
In: Frontiers in Systems Neuroscience, 2022, 15
doi: 10.26083/tuprints-00020265
Article, Secondary publication, Publisher's Version
Abstract
Processing of sensory information is embedded into ongoing neural processes which contribute to brain states. Electroencephalographic microstates are semi-stable short-lived power distributions which have been associated with subsystem activity such as auditory, visual and attention networks. Here we explore changes in electrical brain states in response to an audiovisual perception and memorization task under conditions of auditory distraction. We discovered changes in brain microstates reflecting a weakening of states representing activity of the auditory system and strengthening of salience networks, supporting the idea that salience networks are active after audiovisual encoding and during memorization to protect memories and concentrate on upcoming behavioural response.
| Item Type: | Article |
|---|---|
| Erschienen: | 2022 |
| Creators: | Korn, Ute ; Krylova, Marina ; Heck, Kilian L. ; Häußinger, Florian B. ; Stark, Robert S. ; Alizadeh, Sarah ; Jamalabadi, Hamidreza ; Walter, Martin ; Galuske, Ralf A. W. ; Munk, Matthias H. J. |
| Type of entry: | Secondary publication |
| Title: | EEG-Microstates Reflect Auditory Distraction After Attentive Audiovisual Perception Recruitment of Cognitive Control Networks |
| Language: | English |
| Date: | 2022 |
| Year of primary publication: | 2022 |
| Publisher: | Frontiers Media S.A. |
| Journal or Publication Title: | Frontiers in Systems Neuroscience |
| Volume of the journal: | 15 |
| Collation: | 9 Seiten |
| DOI: | 10.26083/tuprints-00020265 |
| URL / URN: | https://tuprints.ulb.tu-darmstadt.de/20265 |
| Corresponding Links: | |
| Origin: | Secondary publication DeepGreen |
| Abstract: | Processing of sensory information is embedded into ongoing neural processes which contribute to brain states. Electroencephalographic microstates are semi-stable short-lived power distributions which have been associated with subsystem activity such as auditory, visual and attention networks. Here we explore changes in electrical brain states in response to an audiovisual perception and memorization task under conditions of auditory distraction. We discovered changes in brain microstates reflecting a weakening of states representing activity of the auditory system and strengthening of salience networks, supporting the idea that salience networks are active after audiovisual encoding and during memorization to protect memories and concentrate on upcoming behavioural response. |
| Uncontrolled Keywords: | electroencephalography, microstates, audiovisual, crossmodal, attention, distraction, resting states, background music |
| Status: | Publisher's Version |
| URN: | urn:nbn:de:tuda-tuprints-202650 |
| Classification DDC: | 500 Naturwissenschaften und Mathematik > 570 Biowissenschaften, Biologie 600 Technik, Medizin, angewandte Wissenschaften > 610 Medizin, Gesundheit |
| Divisions: | 10 Department of Biology 10 Department of Biology > Systems Neurophysiology |
| Date Deposited: | 13 May 2022 13:28 |
| Last Modified: | 16 May 2022 05:17 |
| PPN: | |
| Corresponding Links: | |
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