ArticleCerebral cortex (New York, N.Y. : 1991)2018
Distinct Beta-band Oscillatory Circuits Underlie Corticospinal Gain Modulation.
Article in Cerebral cortex (New York, N.Y. : 1991), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 1 of them a synthesis that pooled it.
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Who cites it
25 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Non-invasive brain stimulation for improving gait, balance, and lower limbs motor function in stroke.Journal of neuroengineering and rehabilitation · 2022Pooled it
- A specific phase of transcranial alternating current stimulation at the β frequency boosts repetitive paired-pulse TMS-induced plasticity.Scientific reports · 2021Trial
- EEG-timed neuromuscular stimulation shapes ipsilateral TMS-evoked motor responses in humans.Clinical neurophysiology practice · 2026Article
- The neuromechanical of Beta-band corticomuscular coupling within the human motor system.Frontiers in neuroscience · 2024Review
- Tailoring brain-machine interface rehabilitation training based on neural reorganization: towards personalized treatment for stroke patients.Cerebral cortex (New York, N.Y. : 1991) · 2023Article
- Motor-induced oscillations in choice response performance.Psychophysiology · 2023Article
- Voluntary Motor Command Release Coincides with Restricted Sensorimotor Beta Rhythm Phases.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2022Article
- Article
- Impaired phase synchronization of motor-evoked potentials reflects the degree of motor dysfunction in the lesioned human brain.Human brain mapping · 2022Article
- Inhibition for gain modulation in the motor system.Experimental brain research · 2022Review
- Nonequivalent After-Effects of Alternating Current Stimulation on Motor Cortex Oscillation and Inhibition: Simulation and Experimental Study.Brain sciences · 2022Article
- Motor Cortex Response to Pleasant Odor Perception and Imagery: The Differential Role of Personality Dimensions and Imagery Ability.Frontiers in human neuroscience · 2022Article
- Electroencephalogram (EEG) With or Without Transcranial Magnetic Stimulation (TMS) as Biomarkers for Post-stroke Recovery: A Narrative Review.Frontiers in neurology · 2022Review
- A Transcranial Magnetic Stimulation Trigger System for Suppressing Motor-Evoked Potential Fluctuation Using Electroencephalogram Coherence Analysis: Algorithm Development and Validation Study.JMIR biomedical engineering · 2021Article
- After-Effects of Intermittent Theta-Burst Stimulation Are Differentially and Phase-Dependently Suppressed by α- and β-Frequency Transcranial Alternating Current Stimulation.Frontiers in human neuroscience · 2021Article
- Repetitive Transcranial Magnetic Stimulation for Tinnitus Treatment in Vestibular Schwannoma: A Pilot Study.Frontiers in neurology · 2021Article
- The Common Rhythm of Action and Perception.Journal of cognitive neuroscience · 2020Review
- Motor Cortex Inputs at the Optimum Phase of Beta Cortical Oscillations Undergo More Rapid and Less Variable Corticospinal Propagation.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2020Article
- Intensity and Dose of Neuromuscular Electrical Stimulation Influence Sensorimotor Cortical Excitability.Frontiers in neuroscience · 2020Article
- Brain-Machine Neurofeedback: Robotics or Electrical Stimulation?Frontiers in bioengineering and biotechnology · 2020Article
Corrections and comments
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Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Rhythmic synchronization of neurons is known to affect neuronal interactions. In the motor system, oscillatory power fluctuations modulate corticospinal excitability. However, previous research addressing phase-specific gain modulation in the motor system has resulted in contradictory findings. It remains unclear how many time windows of increased responsiveness each oscillatory cycle provides. Moreover, we still lack conclusive evidence as to whether the motor cortex entails an intrinsic response modulation along the rhythm cycle, as shown for spinal neurons. We investigated this question with single-pulse transcranial magnetic stimulation over the primary motor cortex at rest. Application of near-motor threshold stimuli revealed a frequency- and phase-specific gain modulation at both cortical and spinal level, independent of the spontaneous oscillatory power fluctuations at each level. We detected bilateral sensorimotor circuits in the lower beta-band (14-17 Hz) and unilateral corticospinal circuits in the upper beta-band (20-24 Hz). These findings provide novel evidence that intrinsic activity in the human motor cortex modulates input gain along the beta oscillatory cycle within distinct circuits. In accordance with periodic alternations of synchronous hyper- and depolarization, increased neuronal responsiveness occurred once per oscillatory beta cycle. This information may lead to new brain state-dependent and circuit-specific interventions for targeted neuromodulation.
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