ArticleJournal of neurophysiology2015
Inhibition during response preparation is sensitive to response complexity.
Article in Journal of neurophysiology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.
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Who cites it
22 citing papers in PubMed.
- Subthalamic Activity for Motor Execution and Cancelation in Monkeys.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2024Article
- Inhibition for gain modulation in the motor system.Experimental brain research · 2022Review
- Article
- Cortical silent period reflects individual differences in action stopping performance.Scientific reports · 2021Article
- Considering Motor Excitability During Action Preparation in Gambling Disorder: A Transcranial Magnetic Stimulation Study.Frontiers in psychiatry · 2020Article
- A TMS study of preparatory suppression in binge drinkers.NeuroImage. Clinical · 2020Article
- Planning face, hand, and leg movements: anatomical constraints on preparatory inhibition.Journal of neurophysiology · 2019Article
- Corticospinal excitability is enhanced while preparing for complex movements.Experimental brain research · 2019Article
- The Neural Specificity of Movement Preparation During Actual and Imagined Movements.Cerebral cortex (New York, N.Y. : 1991) · 2019Article
- Commentary: Deficient Inhibition in Alcohol-Dependence: Let's Consider the Role of the Motor System!Frontiers in neuroscience · 2019Article
- Deficient inhibition in alcohol-dependence: let's consider the role of the motor system!Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2018Article
- Corticospinal gating during action preparation and movement in the primate motor cortex.Journal of neurophysiology · 2018Article
- Response Inhibition as a Function of Movement Complexity and Movement Type Selection.Frontiers in psychology · 2018Article
- Using a Double-Coil TMS Protocol to Assess Preparatory Inhibition Bilaterally.Frontiers in neuroscience · 2018Article
- Physiological Markers of Motor Inhibition during Human Behavior.Trends in neurosciences · 2017Review
- Individual Differences in Resting Corticospinal Excitability Are Correlated with Reaction Time and GABA Content in Motor Cortex.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2017Article
- An Activation Threshold Model for Response Inhibition.PloS one · 2017Article
- Comparison of Motor Inhibition in Variants of the Instructed-Delay Choice Reaction Time Task.PloS one · 2016Article
- Effect of Aging on Motor Inhibition during Action Preparation under Sensory Conflict.Frontiers in aging neuroscience · 2016Article
- A Double-Coil TMS Method to Assess Corticospinal Excitability Changes at a Near-Simultaneous Time in the Two Hands during Movement Preparation.Frontiers in human neuroscience · 2016Article
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Authors and funding
4 authors.
Funding
Abstract
Motor system excitability is transiently suppressed during the preparation of movement. This preparatory inhibition is hypothesized to facilitate response selection and initiation. Given that demands on selection and initiation processes increase with movement complexity, we hypothesized that complexity would influence preparatory inhibition. To test this hypothesis, we probed corticospinal excitability during a delayed-response task in which participants were cued to prepare right- or left-hand movements of varying complexity. Single-pulse transcranial magnetic stimulation was applied over right primary motor cortex to elicit motor evoked potentials (MEPs) from the first dorsal interosseous (FDI) of the left hand. MEP suppression was greater during the preparation of responses involving coordination of the FDI and adductor digiti minimi relative to easier responses involving only the FDI, independent of which hand was cued to respond. In contrast, this increased inhibition was absent when the complex responses required sequential movements of the two muscles. Moreover, complexity did not influence the level of inhibition when the response hand was fixed for the trial block, regardless of whether the complex responses were performed simultaneously or sequentially. These results suggest that preparatory inhibition contributes to response selection, possibly by suppressing extraneous movements when responses involve the simultaneous coordination of multiple effectors.
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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.