Transcranial magnetic stimulation input–output curve slope differences suggest variation in recruitment across muscle representations in primary motor cortex

Measurement of the input–output (IO) curves of motor evoked potentials (MEPs) elicited by transcranial magnetic stimulation (TMS) can be used to assess corticospinal excitability and motor recruitment. While IO curves have been used to study disease and pharmacology, few studies have compared the IO...

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Bibliographic Details
Main Authors: Lari M. Koponen, Miles Martinez, Eleanor Wood, David L. K. Murphy, Stefan M. Goetz, Lawrence G. Appelbaum, Angel V. Peterchev
Format: Article
Language:English
Published: Frontiers Media S.A. 2024-02-01
Series:Frontiers in Human Neuroscience
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fnhum.2024.1310320/full