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Acute high-intensity and moderate-intensity interval exercise do not change corticospinal excitability in low fit, young adults.

التفاصيل البيبلوغرافية
العنوان: Acute high-intensity and moderate-intensity interval exercise do not change corticospinal excitability in low fit, young adults.
المؤلفون: Jenin El-Sayes, Claudia V Turco, Lauren E Skelly, Mitchell B Locke, Martin J Gibala, Aimee J Nelson
المصدر: PLoS ONE, Vol 15, Iss 1, p e0227581 (2020)
بيانات النشر: Public Library of Science (PLoS), 2020.
سنة النشر: 2020
المجموعة: LCC:Medicine
LCC:Science
مصطلحات موضوعية: Medicine, Science
الوصف: Previous research has demonstrated a lack of neuroplasticity induced by acute exercise in low fit individuals, but the influence of exercise intensity is unclear. In the present study, we assessed the effect of acute high-intensity (HI) or moderate-intensity (MOD) interval exercise on neuroplasticity in individuals with low fitness, as determined by a peak oxygen uptake (VO2peak) test (n = 19). Transcranial magnetic stimulation (TMS) was used to assess corticospinal excitability via area under the motor evoked potential (MEP) recruitment curve before and following training. Corticospinal excitability was unchanged after HI and MOD, suggesting no effect of acute exercise on neuroplasticity as measured via TMS in sedentary, young individuals. Repeated bouts of exercise, i.e., physical training, may be required to induce short-term changes in corticospinal excitability in previously sedentary individuals.
نوع الوثيقة: article
وصف الملف: electronic resource
اللغة: English
تدمد: 1932-6203
Relation: https://doaj.org/toc/1932-6203
DOI: 10.1371/journal.pone.0227581
URL الوصول: https://doaj.org/article/9be551f6127f41f38bb50dfda1690cc9
رقم الأكسشن: edsdoj.9be551f6127f41f38bb50dfda1690cc9
قاعدة البيانات: Directory of Open Access Journals
الوصف
تدمد:19326203
DOI:10.1371/journal.pone.0227581