Mitsuaki Takemi
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View article: Does wearable neurofeedback training improve memory aptitudes in healthy adults? ––A systematic review and meta-analysis
Does wearable neurofeedback training improve memory aptitudes in healthy adults? ––A systematic review and meta-analysis Open
Neurofeedback training (NFT) provides individuals with real-time feedback on their brain activity, enabling voluntary modulation. Interest in NFT for memory enhancement has surpassed the cumulative evidence in healthy adults, especially fo…
View article: Effects of publicly available non-invasive brain stimulation on attentional functions in healthy adults: A systematic review and meta-analysis
Effects of publicly available non-invasive brain stimulation on attentional functions in healthy adults: A systematic review and meta-analysis Open
Public interest in attention enhancement is increasing. However, the efficacy of publicly available non-invasive brain stimulation (NIBS), such as transcranial direct current stimulation (tDCS), remains uncertain. We conducted a pre-regist…
View article: Electroencephalographic Biomarkers of Relaxation: A Systematic Review and Meta-analysis
Electroencephalographic Biomarkers of Relaxation: A Systematic Review and Meta-analysis Open
Alpha oscillations (8–13 Hz), which are prominent in human EEG, have long been considered a neural marker of relaxation. However, the extent to which different frequency bands and electrode positions of the EEG reflect relaxation remains u…
View article: Neural correlates of individual variability in reward-based motor learning
Neural correlates of individual variability in reward-based motor learning Open
Individual differences in motor learning are linked to variability in the neural processes associated with feedback processing and motor memory retention. This study investigated the neural correlates of reward-based motor learning and foc…
View article: Corrigendum to “Impact of learning to control virtual avatars on self-body motor control: a TMS study” [Brain Stimul 18 (1) (2025) 469–470]
Corrigendum to “Impact of learning to control virtual avatars on self-body motor control: a TMS study” [Brain Stimul 18 (1) (2025) 469–470] Open
View article: Systematic Review and Meta-analysis of the Effects of Transcranial Electric Stimulation on Sleep in Healthy Adults
Systematic Review and Meta-analysis of the Effects of Transcranial Electric Stimulation on Sleep in Healthy Adults Open
Background Transcranial electrical stimulation (tES) has gained attention because of its potential to modulate human sleep physiology. However, its efficacy in healthy populations remains unclear. Objectives This systematic review and meta…
View article: Transcranial electrical stimulation for memory enhancement: A systematic review and meta-analysis
Transcranial electrical stimulation for memory enhancement: A systematic review and meta-analysis Open
Background Non-invasive brain stimulation techniques have received increasing interest for their potential to enhance memory function, a fundamental cognitive aspect of daily life. Methods This systematic review and meta-analysis investiga…
View article: Exploring state-dependent controllable directions and magnitudes: a network control theory approach to TMS-EEG responses
Exploring state-dependent controllable directions and magnitudes: a network control theory approach to TMS-EEG responses Open
View article: Rapid TMS mapping for multiple muscle representations in the human primary motor cortex: a robotic TMS and modeling study
Rapid TMS mapping for multiple muscle representations in the human primary motor cortex: a robotic TMS and modeling study Open
View article: Impact of learning to control virtual avatars on self-body motor control: a TMS study
Impact of learning to control virtual avatars on self-body motor control: a TMS study Open
View article: Theta oscillations in observers’ temporal cortex index postural instability of point-light displays
Theta oscillations in observers’ temporal cortex index postural instability of point-light displays Open
This study investigates whether postural equilibration follows the same principles of motor resonance as goal-oriented actions, namely, whether an individual activates the same neuronal substrates when experiencing postural perturbation as…
View article: Posture-dependent modulation of marmoset cortical motor maps detected via rapid multichannel epidural stimulation
Posture-dependent modulation of marmoset cortical motor maps detected via rapid multichannel epidural stimulation Open
View article: Pre-movement muscle co-contraction associated with motor performance deterioration under high reward conditions
Pre-movement muscle co-contraction associated with motor performance deterioration under high reward conditions Open
View article: Electroencephalographic Biomarkers of Relaxation: A Systematic Review and Meta-analysis
Electroencephalographic Biomarkers of Relaxation: A Systematic Review and Meta-analysis Open
The human electroencephalogram (EEG) is composed of synchronous oscillations within characteristic frequency bands, including 8–13 Hz alpha oscillations that often appear during relaxation. Relaxation is critical for physical and mental he…
View article: Posture-dependent modulation of marmoset cortical motor maps detected via rapid multichannel epidural stimulation
Posture-dependent modulation of marmoset cortical motor maps detected via rapid multichannel epidural stimulation Open
In this study, rapid topographical changes were detected in the forelimb motor maps in the primary motor cortex (M1) of awake marmoset monkeys using our previously developed accurate short-time stimulation mapping procedure (Takemi et al. …
View article: Synchronized application of closed-loop NMES and precision tACS in post-stroke hand rehabilitation: a protocol of neurorehabilitation trial
Synchronized application of closed-loop NMES and precision tACS in post-stroke hand rehabilitation: a protocol of neurorehabilitation trial Open
Background: Severe upper extremity paresis due to stroke is a significant clinical sequela. Neuromuscular electrical stimulation (NMES)-based rehabilitation has demonstrated promising results along with cortical plasticity. Transcranial al…
View article: Two common issues in synchronized multimodal recordings with EEG: Jitter and latency
Two common issues in synchronized multimodal recordings with EEG: Jitter and latency Open
Multimodal recording using electroencephalogram (EEG) and other biological signals (e.g., muscle activities, eye movement, pupil diameters, or body kinematics data) is ubiquitous in human neuroscience research. However, the precise time al…
View article: Behavioral and physiological fatigue-related factors influencing timing and force control learning in pianists
Behavioral and physiological fatigue-related factors influencing timing and force control learning in pianists Open
View article: Pre-movement muscle co-contraction associated with motor performance deterioration under high reward conditions
Pre-movement muscle co-contraction associated with motor performance deterioration under high reward conditions Open
Reward usually enhances task performance, but exceptionally large rewards can impede performance due to psychological pressure. In this study, we investigated motor activity changes in high-reward situations and identified indicators for p…
View article: Efficacy of neurofeedback training for improving attentional performance in healthy adults: A systematic review and meta-analysis
Efficacy of neurofeedback training for improving attentional performance in healthy adults: A systematic review and meta-analysis Open
This systematic review and meta-analysis examined the neurofeedback training (NFT) effects on attentional performance in healthy adults. Six databases were searched until June 2022 to identify parallel randomized controlled trials (RCTs) e…
View article: Behavioral and physiological fatigue-related factors influencing timing and force control learning in pianists
Behavioral and physiological fatigue-related factors influencing timing and force control learning in pianists Open
Acquiring advanced motor skills requires prolonged training, which often leads to neuromuscular fatigue. Optimizing the training regimen depending on fatigue is crucial for the well-being of professionals, such as athletes and musicians, a…
View article: Efficacy of neurofeedback training for improving attentional performance in healthy adults: A systematic review and meta-analysis
Efficacy of neurofeedback training for improving attentional performance in healthy adults: A systematic review and meta-analysis Open
This systematic review and meta-analysis examined the NFT effects on attentional performance in healthy adults. Six databases were searched until June 2022 to identify parallel randomized controlled trials (RCTs) evaluating attentional imp…
View article: An investigation of the effectiveness of neurofeedback training on motor performance in healthy adults: A systematic review and meta-analysis
An investigation of the effectiveness of neurofeedback training on motor performance in healthy adults: A systematic review and meta-analysis Open
Neurofeedback training (NFT) refers to a training where the participants voluntarily aim to manipulate their own brain activity using the sensory feedback abstracted from their brain activity. NFT has attracted attention in the field of mo…
View article: Is it the frequency, cumulative dose, or both? A prospective study of the excitability enhancing effects of tACS at individual alpha or beta frequency
Is it the frequency, cumulative dose, or both? A prospective study of the excitability enhancing effects of tACS at individual alpha or beta frequency Open
Previous work suggests that transcranial alternating current stimulation (tACS) of the pericentral motor hand area (M1-HAND) may increase corticomotor excitability. Here we studied whether this neuromodulatory effect of tACS depends on the…
View article: Two common issues in synchronized multimodal recordings with EEG: Jitter and Latency
Two common issues in synchronized multimodal recordings with EEG: Jitter and Latency Open
Multimodal recording using electroencephalogram (EEG) and other biological signals (e.g., electromyograms, eye movement, pupil information, or limb kinematics) is ubiquitous in human neuroscience research. However, the precise time alignme…
View article: Looking for a sign forecasting failure in actions: reaching errors triggered by a slowdown of movement and specific brain activity in preceding trials
Looking for a sign forecasting failure in actions: reaching errors triggered by a slowdown of movement and specific brain activity in preceding trials Open
Summary Even experts can sometimes fail while performing fully learned movements. Do such failures suddenly arise, or are there any forecasting signs? It has been reported that the kinematics of the early phase of movements can predict the…
View article: Neurofeedback training for improving motor performance in healthy adults: A systematic review and meta-analysis
Neurofeedback training for improving motor performance in healthy adults: A systematic review and meta-analysis Open
Neurofeedback training (NFT) refers to a training where the participants voluntarily aim to manipulate their own brain activity using the sensory feedback abstracted from their brain activity. NFT has attracted attention in the field of mo…
View article: Spectral Power in Marmoset Frontal Motor Cortex during Natural Locomotor Behavior
Spectral Power in Marmoset Frontal Motor Cortex during Natural Locomotor Behavior Open
During primate arboreal locomotion, substrate orientation modifies body axis orientation and biomechanical contribution of fore- and hindlimbs. To characterize the role of cortical oscillations in integrating these locomotor demands, we re…
View article: 両腕の先天性切断を伴うエリート・アーチ選手における下肢運動表現の皮質再構築【JST・京大機械翻訳】
両腕の先天性切断を伴うエリート・アーチ選手における下肢運動表現の皮質再構築【JST・京大機械翻訳】 Open
View article: Cortical reorganization of lower-limb motor representations in an elite archery athlete with congenital amputation of both arms
Cortical reorganization of lower-limb motor representations in an elite archery athlete with congenital amputation of both arms Open