ArticleJournal of neurophysiology2013
Rapid feedback corrections during a bimanual postural task.
Article in Journal of neurophysiology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.
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Who cites it
28 citing papers in PubMed.
- Task demands shift motor learning from adaptation to feedback control in a naturalistic bimanual task.bioRxiv : the preprint server for biology · 2026Article
- Implicit motor adaptation patterns in a redundant motor task manipulating a stick with both hands.eLife · 2024Article
- Continuous evaluation of cost-to-go for flexible reaching control and online decisions.PLoS computational biology · 2023Article
- Bilateral arm movements are coordinated via task-dependent negotiations between independent and codependent control, but not by a "coupling" control policy.Journal of neurophysiology · 2023Article
- A trade-off between kinematic and dynamic control of bimanual reaching in virtual reality.Journal of neurophysiology · 2022Article
- Interlimb Responses to Perturbations of Bilateral Movements are Asymmetric.Journal of motor behavior · 2021Article
- Maintained Representations of the Ipsilateral and Contralateral Limbs during Bimanual Control in Primary Motor Cortex.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2020Article
- Rapid crossed responses in an intrinsic hand muscle during perturbed bimanual movements.Journal of neurophysiology · 2020Article
- Visuomotor Transformation for the Lead Leg Affects Trail Leg Trajectories During Visually Guided Crossing Over a Virtual Obstacle in Humans.Frontiers in neuroscience · 2020Article
- Influence of kinesthetic motor imagery and effector specificity on the long-latency stretch response.Journal of neurophysiology · 2019Article
- Independent representations of ipsilateral and contralateral limbs in primary motor cortex.eLife · 2019Article
- Rapid feedback responses are flexibly coordinated across arm muscles to support goal-directed reaching.Journal of neurophysiology · 2018Article
- Perspectives on classical controversies about the motor cortex.Journal of neurophysiology · 2017Review
- Coordinating long-latency stretch responses across the shoulder, elbow, and wrist during goal-directed reaching.Journal of neurophysiology · 2016Article
- Distributed task-specific processing of somatosensory feedback for voluntary motor control.eLife · 2016Article
- Goal-dependent modulation of the long-latency stretch response at the shoulder, elbow, and wrist.Journal of neurophysiology · 2015Article
- Apparent and Actual Trajectory Control Depend on the Behavioral Context in Upper Limb Motor Tasks.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2015Article
- Neurons in red nucleus and primary motor cortex exhibit similar responses to mechanical perturbations applied to the upper-limb during posture.Frontiers in integrative neuroscience · 2015Article
- Fractionation of the visuomotor feedback response to directions of movement and perturbation.Journal of neurophysiology · 2014Article
- Goal-dependent modulation of fast feedback responses in primary motor cortex.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2014Article
Corrections and comments
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Authors and funding
3 authors.
Funding
Abstract
An important observation in motor physiology is that even the fastest feedback responses can be modified in a task-dependent manner. However, whether or not such responses in one limb can be modulated based on online sensory feedback from other limbs is still unknown. We tested this using a bimanual postural control task, in which the two hands either controlled two separate cursors (double-cursor task) or a single cursor displayed at the spatial average between the hands (single-cursor task). In the first experiment, the two hands were symmetrically perturbed outwards. In the double-cursor task, the participants therefore had to return their hands to the targets, whereas in the single-cursor task no correction was necessary. Within 50 ms, the electromyographic activity showed significantly smaller responses in the single- compared with the double-cursor task. In the second experiment, the perturbation direction of the left hand (inward/outward) was randomized, such that participants could not preplan their response before perturbation onset. Results show that the behavior of the right arm in the one-cursor task depended on online feedback coming from the left arm: the muscular response was modulated within 75 ms based on directionally specific information of the left arm. These results suggest that sensory feedback from one limb can quickly modify the perturbation response of another limb in a task-dependent manner.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.