ArticleThe Journal of neuroscience : the official journal of the Society for Neuroscience2018
Gating of Sensory Input at Subcortical and Cortical Levels during Grasping in Humans.
Article in The Journal of neuroscience : the official journal of the Society for Neuroscience, 2018. 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, 51 citations in OpenAlex.
- Regulation of Somatosensory Temporal Discrimination Threshold Through Motor Training: An EEG and Kinematics Study.CNS neuroscience & therapeutics · 2025Trial
- One-day tropisetron treatment improves cognitive deficits and P50 inhibition deficits in schizophrenia.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2020Trial
- Somatotopy-independent reduction of audio-tactile intersensory facilitation for looming sounds within the peripersonal space during arm movements execution.Scientific reports · 2026Article
- Parallel multilink group joint ICA (pmg-jICA): Fusion of 3D structural and 4D functional data across multiple resting fMRI networks.Network neuroscience (Cambridge, Mass.) · 2026Article
- Suppressing Sensation during Action across Species and Sensory Modalities: Predictive and Nonpredictive Mechanisms of Sensory Modulation.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2025Review
- Temporal dynamics of somatosensory gating and facilitation in the primary somatosensory cortex during finger movements.Cerebral cortex (New York, N.Y. : 1991) · 2025Article
- Transcutaneous spinal random noise stimulation enhances motor memory consolidation and corticospinal transmission in humans.The Journal of physiology · 2025Article
- Article
- Association of P50 with social function, but not with cognition in patients with first-episode schizophrenia.European archives of psychiatry and clinical neuroscience · 2024Article
- Modulation of Motor Cortical Inhibition and Facilitation by Touch Sensation from the Glabrous Skin of the Human Hand.eNeuro · 2024Article
- Memory consolidation of sequence learning and dynamic adaptation during wakefulness.Cerebral cortex (New York, N.Y. : 1991) · 2024Article
- Sex difference in association between cognitive and P50 deficits in patients with chronic schizophrenia.Archives of women's mental health · 2023Article
- Effects of transcranial direct current stimulation over human motor cortex on cognitive-motor and sensory-motor functions.Scientific reports · 2023Article
- Brain Networks Involved in Sensory Perception in Parkinson's Disease: A Scoping Review.Brain sciences · 2023Article
- Effects of repetitive practice of motor tasks on somatosensory gating.Frontiers in human neuroscience · 2023Article
- Effects of prolonged local vibration superimposed to muscle contraction on motoneuronal and cortical excitability.Frontiers in physiology · 2023Article
- Movement predictability modulates sensorimotor processing.Frontiers in human neuroscience · 2023Article
- The relationships between motor behavior and sensory gating in the ball rotation task.Experimental brain research · 2022Article
- Changes in somatosensory evoked potentials elicited by lateral cerebellar nucleus deep brain stimulation in the naïve rodent.Neuroscience letters · 2022Article
- Tactile suppression stems from specific sensorimotor predictions.Proceedings of the National Academy of Sciences of the United States of America · 2022Article
Corrections and comments
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
Abstract
Afferent input from the periphery to the cortex contributes to the control of grasping. How sensory input is gated along the ascending sensory pathway and its functional role during gross and fine grasping in humans remain largely unknown. To address this question, we assessed somatosensory-evoked potential components reflecting activation at subcortical and cortical levels and psychophysical tests at rest, during index finger abduction, precision, and power grip. We found that sensory gating at subcortical level and in the primary somatosensory cortex (S1), as well as intracortical inhibition in the S1, increased during power grip compared with the other tasks. To probe the functional relevance of gating in the S1, we examined somatosensory temporal discrimination threshold by measuring the shortest time interval to perceive a pair of electrical stimuli. Somatosensory temporal discrimination threshold increased during power grip, and higher threshold was associated with increased intracortical inhibition in the S1. These novel findings indicate that humans gate sensory input at subcortical level and in the S1 largely during gross compared with fine grasping. Inhibitory processes in the S1 may increase discrimination threshold to allow better performance during power grip.
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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.