ArticleJournal of neurophysiology2016
Short-latency afferent inhibition determined by the sensory afferent volley.
Article in Journal of neurophysiology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.
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Who cites it
31 citing papers in PubMed, 60 citations in OpenAlex.
- Reproducible Generalized Thermal Sensation Triggered by Levodopa in a Patient With Parkinson's Disease.Journal of medical cases · 2026Article
- State-Dependent Temporal Dynamics of Short-Latency Afferent Inhibition Across Current Direction and Pulse Duration Using Controllable Pulse-Parameter TMS.Brain sciences · 2026Article
- On the impact of tactile processing on motor cortex: how touch shapes motor behaviour.Brain structure & function · 2026Review
- Pain suppresses corticospinal excitability, independent of tactile afferent inhibition.Cerebral cortex (New York, N.Y. : 1991) · 2026Article
- Short latency afferent inhibition differs with load type during isometric finger abduction.Journal of physiological anthropology · 2026Article
- Versatility of Transcranial Magnetic Stimulation: A Review of Diagnostic and Therapeutic Applications.Brain sciences · 2026Review
- The Somatosensory Cortex and Body Representation: Updating the Motor System during a Visuoproprioceptive Cue Conflict.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2025Article
- Sensitivity to Instruction Strategies in Motor Learning Is Predicted by Anterior-Posterior TMS Motor Thresholds.Brain sciences · 2025Article
- Article
- Persistent adaptations in sensorimotor interneuron circuits in the motor cortex with a history of sport-related concussion.Experimental brain research · 2024Article
- The effects of verbal and spatial working memory on short- and long-latency sensorimotor circuits in the motor cortex.PloS one · 2024Article
- Identifying spinal tracts transmitting distant effects of trans-spinal magnetic stimulation.Journal of neurophysiology · 2023Article
- Clinical diagnostic utility of transcranial magnetic stimulation in neurological disorders. Updated report of an IFCN committee.Clinical neurophysiology : official journal of the International Federation of Clinical Neurophysiology · 2023Review
- Experimental environment improves the reliability of short-latency afferent inhibition.PloS one · 2023Article
- Movement predictability modulates sensorimotor processing.Frontiers in human neuroscience · 2023Article
- Investigating the intra-session reliability of short and long latency afferent inhibition.Clinical neurophysiology practice · 2023Article
- Sensorimotor integration within the primary motor cortex by selective nerve fascicle stimulation.The Journal of physiology · 2022Article
- Specific sensorimotor interneuron circuits are sensitive to cerebellar-attention interactions.Frontiers in human neuroscience · 2022Article
- The Number or Type of Stimuli Used for Somatosensory Stimulation Affected the Modulation of Corticospinal Excitability.Brain sciences · 2021Article
- Influence of Brain-Derived Neurotrophic Factor Genotype on Short-Latency Afferent Inhibition and Motor Cortex Metabolites.Brain sciences · 2021Article
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Short-latency afferent inhibition (SAI) is characterized by the suppression of the transcranial magnetic stimulation motor evoked potential (MEP) by the cortical arrival of a somatosensory afferent volley. It remains unknown whether the magnitude of SAI reflects changes in the sensory afferent volley, similar to that observed for somatosensory evoked potentials (SEPs). The present study investigated stimulus-response relationships between sensory nerve action potentials (SNAPs), SAI, and SEPs and their interrelatedness. Experiment 1 (n = 23, age 23 ± 1.5 yr) investigated the stimulus-response profile for SEPs and SAI in the flexor carpi radialis muscle after stimulation of the mixed median nerve at the wrist using ∼25%, 50%, 75%, and 100% of the maximum SNAP and at 1.2× and 2.4× motor threshold (the latter equated to 100% of the maximum SNAP). Experiment 2 (n = 20, age 23.1 ± 2 yr) probed SEPs and SAI stimulus-response relationships after stimulation of the cutaneous digital nerve at ∼25%, 50%, 75%, and 100% of the maximum SNAP recorded at the elbow. Results indicate that, for both nerve types, SAI magnitude is dependent on the volume of the sensory afferent volley and ceases to increase once all afferent fibers within the nerve are recruited. Furthermore, for both nerve types, the magnitudes of SAI and SEPs are related such that an increase in excitation within somatosensory cortex is associated with an increase in the magnitude of afferent-induced MEP inhibition.
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