Publication: Corticomuscular interactions during different movement periods in a multi-joint compound movement
dc.contributor.author | Kenville, Rouven | |
dc.contributor.author | Maudrich, Tom | |
dc.contributor.author | Vidaurre Arbizu, Carmen | |
dc.contributor.author | Maudrich, Dennis | |
dc.contributor.author | Villringer, Arno | |
dc.contributor.author | Nikulin, Vadim V. | |
dc.contributor.author | Ragert, Patrick | |
dc.contributor.department | Estadística, Informática y Matemáticas | es_ES |
dc.contributor.department | Estatistika, Informatika eta Matematika | eu |
dc.date.accessioned | 2020-08-05T06:00:28Z | |
dc.date.available | 2020-08-05T06:00:28Z | |
dc.date.issued | 2020 | |
dc.description.abstract | While much is known about motor control during simple movements, corticomuscular communication profiles during compound movement control remain largely unexplored. Here, we aimed at examining frequency band related interactions between brain and muscles during different movement periods of a bipedal squat (BpS) task utilizing regression corticomuscular coherence (rCMC), as well as partial directed coherence (PDC) analyses. Participants performed 40 squats, divided into three successive movement periods (Eccentric (ECC), Isometric (ISO) and Concentric (CON)) in a standardized manner. EEG was recorded from 32 channels specifically-tailored to cover bilateral sensorimotor areas while bilateral EMG was recorded from four main muscles of BpS. We found both significant CMC and PDC (in beta and gamma bands) during BpS execution, where CMC was significantly elevated during ECC and CON when compared to ISO. Further, the dominant direction of information flow (DIF) was most prominent in EEG-EMG direction for CON and EMG-EEG direction for ECC. Collectively, we provide novel evidence that motor control during BpS is potentially achieved through central motor commands driven by a combination of directed inputs spanning across multiple frequency bands. These results serve as an important step toward a better understanding of brain-muscle relationships during multi joint compound movements. | en |
dc.description.sponsorship | V.V.N was supported by the HSE Basic Research Program and the Russian Academic Excellence Project '5–100'. This study was supported by the Max-Planck Society. | en |
dc.format.extent | 13 p. | |
dc.format.mimetype | application/pdf | en |
dc.format.mimetype | application/zip | en |
dc.identifier.doi | 10.1038/s41598-020-61909-z | |
dc.identifier.issn | 2045-2322 | |
dc.identifier.uri | https://academica-e.unavarra.es/handle/2454/37660 | |
dc.language.iso | eng | en |
dc.publisher | Nature Research | en |
dc.relation.ispartof | Scientific Reports, 2020, 10:5021 | en |
dc.relation.publisherversion | https://doi.org/10.1038/s41598-020-61909-z | |
dc.rights | © The Author(s) 2020. This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. | en |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | |
dc.subject | Movement control | en |
dc.subject | Corticomuscular communication | en |
dc.title | Corticomuscular interactions during different movement periods in a multi-joint compound movement | en |
dc.type | info:eu-repo/semantics/article | |
dc.type.version | info:eu-repo/semantics/publishedVersion | en |
dc.type.version | Versión publicada / Argitaratu den bertsioa | es |
dspace.entity.type | Publication | |
relation.isAuthorOfPublication | bfc272aa-95a8-45b2-ada9-5e679009a082 | |
relation.isAuthorOfPublication.latestForDiscovery | bfc272aa-95a8-45b2-ada9-5e679009a082 |
Files
License bundle
1 - 1 of 1
No Thumbnail Available
- Name:
- license.txt
- Size:
- 1.71 KB
- Format:
- Item-specific license agreed to upon submission
- Description: