ArticleBrain topography2016
Developmental Trajectory of Beta Cortical Oscillatory Activity During a Knee Motor Task.
Article in Brain topography, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.
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Who cites it
22 citing papers in PubMed.
- Performance-based approach for movement artifact removal from electroencephalographic data recorded during locomotion.PloS one · 2018Trial
- Magnetoencephalography in human neuroscience research: planning, piloting, implementation and quality assurance.Nature protocols · 2026Review
- Developmental trajectory of neural activity underlying motor control differs by sequence complexity and motor stage.NeuroImage · 2025Article
- Active and Passive Offline Breaks Differentially Impact the Consolidation of Procedural Motor Memories in Children and Adults.Brain and behavior · 2024Article
- Article
- The neurodevelopmental trajectory of beta band oscillations: an OPM-MEG study.bioRxiv : the preprint server for biology · 2024Article
- The development of sensorimotor cortical oscillations is mediated by pubertal testosterone.NeuroImage · 2022Article
- Val66Met Polymorphism Is Associated with Altered Motor-Related Oscillatory Activity in Youth with Cerebral Palsy.Brain sciences · 2022Article
- Spinal cord microstructural changes are connected with the aberrant sensorimotor cortical oscillatory activity in adults with cerebral palsy.Scientific reports · 2022Article
- Therapeutic Lower Extremity Power Training Alters the Sensorimotor Cortical Activity of Individuals With Cerebral Palsy.Archives of rehabilitation research and clinical translation · 2022Article
- Feasibility and Challenges of Performing Magnetoencephalography Experiments in Children With Arthrogryposis Multiplex Congenita.Frontiers in pediatrics · 2021Article
- Motor beta cortical oscillations are related with the gait kinematics of youth with cerebral palsy.Annals of clinical and translational neurology · 2020Article
- Parietal Oscillatory Dynamics Mediate Developmental Improvement in Motor Performance.Cerebral cortex (New York, N.Y. : 1991) · 2020Article
- Increased mirror overflow movements in ADHD are associated with altered EEG alpha/beta band desynchronization.The European journal of neuroscience · 2020Article
- Faster Gait Speeds Reduce Alpha and Beta EEG Spectral Power From Human Sensorimotor Cortex.IEEE transactions on bio-medical engineering · 2020Article
- Hand Motor Actions of Children With Cerebral Palsy Are Associated With Abnormal Sensorimotor Cortical Oscillations.Neurorehabilitation and neural repair · 2019Article
- Practice modulates motor-related beta oscillations differently in adolescents and adults.The Journal of physiology · 2019Article
- The developmental trajectory of sensorimotor cortical oscillations.NeuroImage · 2019Article
- Neurophysiological changes in the visuomotor network after practicing a motor task.Journal of neurophysiology · 2018Article
- Oscillatory dynamics in the dorsal and ventral attention networks during the reorienting of attention.Human brain mapping · 2018Article
Corrections and comments
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Authors and funding
7 authors.
Funding
Abstract
There is currently a void in the scientific literature on the cortical beta oscillatory activity that is associated with the production of leg motor actions. In addition, we have limited data on how these cortical oscillations may progressively change as a function of development. This study began to fill this vast knowledge gap by using high-density magnetoencephalography to quantify the beta cortical oscillatory activity over a cross-section of typically developing children as they performed an isometric knee target matching task. Advanced beamforming methods were used to identify the spatiotemporal changes in beta oscillatory activity during the motor planning and motor action time frames. Our results showed that a widespread beta event-related desynchronization (ERD) was present across the pre/postcentral gyri, supplementary motor area, and the parietal cortices during the motor planning stage. The strength of this beta ERD sharply diminished across this fronto-parietal network as the children initiated the isometric force needed to match the target. Rank order correlations indicated that the older children were more likely to initiate their force production sooner, took less time to match the targets, and tended to have a weaker beta ERD during the motor planning stage. Lastly, we determined that there was a relationship between the child's age and the strength of the beta ERD within the parietal cortices during isometric force production. Altogether our results suggest that there are notable maturational changes during childhood and adolescence in beta cortical oscillatory activity that are associated with the planning and execution of leg motor actions.
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