Publications de Takuya Morishita

Impact of spindle-inspired transcranial alternating current stimulation during a nap on sleep-dependent motor memory consolidation in healthy older adults

Friedhelm Christoph Hummel, Takuya Morishita, Manon Chloé Durand-Ruel, Roberto Felipe Salamanca Giron, Maeva Moyne

With the increase in life expectancy and the rapid evolution of daily life technologies, older adults must constantly learn new skills to adapt to society. Sleep reinforces skills acquired during the day and is associated with the occurrence of specific os ...

Oxford University Press (OUP)2025

Robotic-Aided Training and Assessment of Upper Limb Muscle Coordination Following Stroke

Friedhelm Christoph Hummel, Takuya Morishita, Claudia Bigoni

Technology-aided interventions and assessments are at the base of personalized motor rehabilitation after stroke. In the AVANCER trial, the effects of a novel personalized neurotech intervention were assessed by using an instrumented Fugl-Meyer (FM) evalua ...

Springer Nature Switzerland2025

Brain Oscillatory Modes as a Proxy of Stroke Recovery

Dimitri Nestor Alice Van De Ville, Olaf Blanke, Silvestro Micera, Friedhelm Christoph Hummel, Takuya Morishita, Elena Beanato, Sylvain Jean-François Harquel, Lisa Aïcha Mireille Julie Fleury, Nathalie Heidi Meyer, Maximilian Jonas Wessel

Background Stroke is the leading cause of long-term disability, making the search for successful rehabilitation treatment one of the most important public health issues. A better understanding of the neural mechanisms underlying impairment and recovery is ...

SAGE Publications2025

Color-induced cognitive conflicts affect muscle activity prior to gait initiation in the Go/No-go task

Takuya Morishita

Introduction: In traffic rule, green/blue means go, and red means stop. It has been shown that this prior knowledge about traffic signal colors can affect reaction times (RTs). For example, RTs are longer when responding to a red “Go” signal and withholdin ...

2024

Non-invasive stimulation of the human striatum disrupts reinforcement learning of motor skills

Friedhelm Christoph Hummel, Takuya Morishita, Pierre Theopistos Vassiliadis, Elena Beanato, Esra Neufeld, Fabienne Windel, Maximilian Jonas Wessel, Traian Popa, Julie Duqué

Reinforcement feedback can improve motor learning, but the underlying brain mechanisms remain underexplored. In particular, the causal contribution of specific patterns of oscillatory activity within the human striatum is unknown. To address this question, ...

Nature Portfolio2024

Stroke Recovery–Related Changes in Cortical Reactivity Based on Modulation of Intracortical Inhibition

Dimitri Nestor Alice Van De Ville, Olaf Blanke, Silvestro Micera, Takuya Morishita, Elena Beanato, Sylvain Jean-François Harquel, Lisa Aïcha Mireille Julie Fleury, Philip Egger, Giorgia Giulia Evangelista, Pauline Menoud

BACKGROUND: Cortical excitation/inhibition dynamics have been suggested as a key mechanism occurring after stroke. Their supportive or maladaptive role in the course of recovery is still not completely understood. Here, we used transcranial m ...

Ovid Technologies (Wolters Kluwer Health)2024

Brain connectome correlates of short-term motor learning in healthy older subjects

Friedhelm Christoph Hummel, Takuya Morishita, Manon Chloé Durand-Ruel, Chang-Hyun Park, Maeva Moyne

The motor learning process entails plastic changes in the brain, especially in brain network reconfigurations. In the current study, we sought to characterize motor learning by determining changes in the coupling behaviour between the brain functional and ...

Elsevier Masson, Corp Off2023

Multi-focal Stimulation of the Cortico-cerebellar Loop During the Acquisition of a Novel Hand Motor Skill in Chronic Stroke Survivors

Friedhelm Christoph Hummel, Takuya Morishita, Pablo Maceira Elvira, Manon Chloé Durand-Ruel, Maximilian Jonas Wessel, Philipp Johannes Koch, Laurijn Rianne Draaisma

Impairment of hand motor function is a frequent consequence after a stroke and strongly determines the ability to regain a self-determined life. An influential research strategy for improving motor deficits is the combined application of behavioral trainin ...

2023

Novel personalized treatment strategy for patients with chronic stroke with severe upper-extremity impairment: The first patient of the AVANCER trial

Friedhelm Christoph Hummel, Takuya Morishita, Andrea Crema, Elena Beanato, Sylvain Jean-François Harquel, Maximilian Jonas Wessel, Claudia Bigoni, Giorgia Giulia Evangelista, Sarah Bernardina Zandvliet

Background: Around 25% of patients who have had a stroke suffer from severe upper-limb impairment and lack effective rehabilitation strategies. The AVANCER proof-of-concept clinical trial (NCT04448483) tackles this issue through an intensive and personaliz ...

CELL PRESS2023

Computer vision-based algorithm to sUppoRt coRrect electrode placemeNT (CURRENT) for home-based electric non-invasive brain stimulation

Jean-Philippe Thiran, Friedhelm Christoph Hummel, Takuya Morishita, Roser Vinals Terres, Fabienne Windel, Rémy Marc M Gardier

Objective: Home-based non-invasive brain stimulation (NIBS) has been suggested as an adjunct treatment strategy for neuro-psychiatric disorders. There are currently no available solutions to direct and monitor correct placement of the stimulation electrode ...

2023