A Short Bout of High-intensity Exercise Alters Ipsilesional Motor Cortical Excitability Post-stroke

Li, Xin; Charalambous, Charalambos C.; Reisman, Darcy S.; Morton, Susanne M.

doi:10.1101/530857

Cited by 1 publication

(2 citation statements)

References 47 publications

(37 reference statements)

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“…In stroke, one session of low-intensity cycling did not change MEPs within the first dorsal interosseous (FDI) muscle (Murdoch et al, 2016 ). However, one session of HIIE does increase MEPs in the extensor carpi radialis (ECR) muscle when TMS is delivered to the lesioned hemisphere, but not the non-lesioned hemisphere (Li et al, 2019 ). Further, one session of HIIE also increases MEPs in the non-paretic tibialis anterior (TA) muscle, but decreases MEPs in the paretic TA (Madhavan et al, 2016 ).…”

Section: Single-pulse Tms Paradigmsmentioning

confidence: 99%

“…In regards to chronic exercise, 6 weeks of HIIT does not change SICI in sedentary healthy males (Nicolini et al, 2019 ). Further, a single session of aerobic exercise is not sufficient to change SICI in the upper limb of individuals with stroke (Murdoch et al, 2016 ; Abraha et al, 2018 ; Li et al, 2019 ). However, 4 weeks of treadmill training increased lower-limb SICI in PD (Yang et al, 2013 ).…”

Section: Paired-pulse Tms Paradigmsmentioning

confidence: 99%

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Transcranial Magnetic Stimulation to Assess Exercise-Induced Neuroplasticity

Turco¹,

Nelson²

2021

Front. Neuroergonomics

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Aerobic exercise facilitates neuroplasticity and has been linked to improvements in cognitive and motor function. Transcranial magnetic stimulation (TMS) is a non-invasive technique that can be used to quantify changes in neurophysiology induced by exercise. The present review summarizes the single- and paired-pulse TMS paradigms that can be used to probe exercise-induced neuroplasticity, the optimal stimulation parameters and the current understanding of the neurophysiology underlying each paradigm. Further, this review amalgamates previous research exploring the modulation of these paradigms with exercise-induced neuroplasticity in healthy and clinical populations and highlights important considerations for future TMS-exercise research.

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Section: Single-pulse Tms Paradigmsmentioning

confidence: 99%