The role of primary motor cortex : more than movement execution
The predominant role of the primary motor cortex (M1) in motor execution is well acknowledged. However, additional roles of M1 are getting evident in humans owing to advances in noninvasive brain stimulation (NIBS) techniques. This review collates such studies in humans and proposes that M1 also pla...
| Main Authors: | , , , , , |
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| Other Authors: | |
| Format: | Journal Article |
| Language: | English |
| Published: |
2021
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10356/146716 |
| _version_ | 1826114545577361408 |
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| author | Bhattacharjee, Sagarika Kashyap, Rajan Abualait, Turki Chen, Annabel Shen-Hsing Yoo, Woo-Kyoung Bashir, Shahid |
| author2 | School of Social Sciences |
| author_facet | School of Social Sciences Bhattacharjee, Sagarika Kashyap, Rajan Abualait, Turki Chen, Annabel Shen-Hsing Yoo, Woo-Kyoung Bashir, Shahid |
| author_sort | Bhattacharjee, Sagarika |
| collection | NTU |
| description | The predominant role of the primary motor cortex (M1) in motor execution is well acknowledged. However, additional roles of M1 are getting evident in humans owing to advances in noninvasive brain stimulation (NIBS) techniques. This review collates such studies in humans and proposes that M1 also plays a key role in higher cognitive processes. The review commences with the studies that have investigated the nature of connectivity of M1 with other cortical regions in light of studies based on NIBS. The review then moves on to discuss the studies that have demonstrated the role of M1 in higher cognitive processes such as attention, motor learning, motor consolidation, movement inhibition, somatomotor response, and movement imagery. Overall, the purpose of the review is to highlight the additional role of M1 in motor cognition besides motor control, which remains unexplored. |
| first_indexed | 2024-10-01T03:40:52Z |
| format | Journal Article |
| id | ntu-10356/146716 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T03:40:52Z |
| publishDate | 2021 |
| record_format | dspace |
| spelling | ntu-10356/1467162023-03-05T15:31:49Z The role of primary motor cortex : more than movement execution Bhattacharjee, Sagarika Kashyap, Rajan Abualait, Turki Chen, Annabel Shen-Hsing Yoo, Woo-Kyoung Bashir, Shahid School of Social Sciences National Institute of Education Lee Kong Chian School of Medicine (LKCMedicine) Center for Research and Development in Learning Office of Educational Research Centre for Research and Development in Learning (CRADLE) Social sciences::Psychology Primary Motor Cortex Cognitive Functions The predominant role of the primary motor cortex (M1) in motor execution is well acknowledged. However, additional roles of M1 are getting evident in humans owing to advances in noninvasive brain stimulation (NIBS) techniques. This review collates such studies in humans and proposes that M1 also plays a key role in higher cognitive processes. The review commences with the studies that have investigated the nature of connectivity of M1 with other cortical regions in light of studies based on NIBS. The review then moves on to discuss the studies that have demonstrated the role of M1 in higher cognitive processes such as attention, motor learning, motor consolidation, movement inhibition, somatomotor response, and movement imagery. Overall, the purpose of the review is to highlight the additional role of M1 in motor cognition besides motor control, which remains unexplored. Accepted version 2021-03-08T05:55:38Z 2021-03-08T05:55:38Z 2021 Journal Article Bhattacharjee, S., Kashyap, R., Abualait, T., Chen, A. S. H., Yoo, W.-K., & Bashir, S. (2021). The role of primary motor cortex : more than movement execution. Journal of Motor Behavior 53(2), 258-274. doi:10.1080/00222895.2020.1738992 0022-2895 https://hdl.handle.net/10356/146716 10.1080/00222895.2020.1738992 2 53 258 274 en Journal of Motor Behavior © 2021 Routledge. All rights reserved. This paper was published in Journal of Motor Behavior and is made available with permission of Routledge. application/pdf |
| spellingShingle | Social sciences::Psychology Primary Motor Cortex Cognitive Functions Bhattacharjee, Sagarika Kashyap, Rajan Abualait, Turki Chen, Annabel Shen-Hsing Yoo, Woo-Kyoung Bashir, Shahid The role of primary motor cortex : more than movement execution |
| title | The role of primary motor cortex : more than movement execution |
| title_full | The role of primary motor cortex : more than movement execution |
| title_fullStr | The role of primary motor cortex : more than movement execution |
| title_full_unstemmed | The role of primary motor cortex : more than movement execution |
| title_short | The role of primary motor cortex : more than movement execution |
| title_sort | role of primary motor cortex more than movement execution |
| topic | Social sciences::Psychology Primary Motor Cortex Cognitive Functions |
| url | https://hdl.handle.net/10356/146716 |
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