Effects of postexercise blood flow occlusion on quadriceps responses to transcranial magnetic stimulation
| Autor: | Christopher Latella, Matheus Daros Pinto, Janet L. Taylor, James L. Nuzzo |
|---|---|
| Rok vydání: | 2021 |
| Předmět: |
medicine.medical_specialty
Physiology business.industry Electromyography medicine.medical_treatment Central nervous system Quadriceps muscle Motor Cortex Blood flow Evoked Potentials Motor Hand Transcranial Magnetic Stimulation Quadriceps Muscle Transcranial magnetic stimulation medicine.anatomical_structure Physiology (medical) Internal medicine Occlusion Cardiology Medicine Humans business Muscle Skeletal Motor cortex |
| Zdroj: | Journal of applied physiology (Bethesda, Md. : 1985). 130(5) |
| ISSN: | 1522-1601 |
| Popis: | Maintained exercise-induced firing of group III/IV quadriceps muscle afferents counteracts known reductions in corticospinal excitability that occur with fatigue. However, the results suggest that this increased excitability is not underpinned by changes in intracortical facilitatory or inhibitory networks. These findings are not consistent with previous findings for hand muscle, which reported preserved intracortical facilitation with fatigue-related sustained group III/IV muscle afferent firing. |
| Databáze: | OpenAIRE |
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