Coexistence of peripheral potentiation and corticospinal inhibition following a conditioning contraction in human first dorsal interosseous muscle-Reference-Cited by-同舟云学术

Coexistence of peripheral potentiation and corticospinal inhibition following a conditioning contraction in human first dorsal interosseous muscle

Published:2020-10-01 Issue:4 Volume:129 Page:926-931
ISSN:8750-7587
Container-title:Journal of Applied Physiology
language:en
Short-container-title:Journal of Applied Physiology

Author:

Smith Cameron Blair¹,Allen Matti Douglas¹²³^ORCID,Rice Charles L.¹⁴

Affiliation:

1. School of Kinesiology, Faculty of Health Sciences, The University of Western Ontario, London, Ontario, Canada

2. Department of Physical Medicine and Rehabilitation, School of Medicine, Queen’s University, Kingston, Ontario, Canada

3. School of Kinesiology and Health Studies, Faculty of Arts and Sciences, Queen’s University, Kingston, Ontario, Canada

4. Department of Anatomy and Cell Biology, Schulich School of Medicine and Dentistry, The University of Western Ontario, London, Ontario, Canada

Abstract

We demonstrate that postactivation potentiation in human skeletal muscle is accompanied by central inhibition at the corticospinal level. However, the magnitude of central inhibition does not differ between peripherally evoked or voluntary conditioning contractions. Therefore, it is possible this central inhibition is related to muscle sensory feedback.

Funder

Gouvernement du Canada | Natural Sciences and Engineering Research Council of Canada

Publisher

American Physiological Society

Subject

Physiology (medical),Physiology

Link

https://journals.physiology.org/doi/pdf/10.1152/japplphysiol.00238.2020

Reference35 articles.

1. Assessing Weakness in Patients with Ulnar Neuropathy

2. Postactivation potentiation in human muscle is not related to the type of maximal conditioning contraction

3. Postactivation potentiation of short tetanic contractions is differently influenced by stimulation frequency in young and elderly adults

4. Postactivation potentiation in a human muscle: effect on the rate of torque development of tetanic and voluntary isometric contractions

5. Conflicting Effects of Fatigue and Potentiation on Voluntary Force

Cited by 4 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Acute and prolonged competing effects of activation history on human motor unit firing rates during contractile impairment and recovery;The Journal of Physiology;2023-11-14

2. Increased corticospinal inhibition following brief maximal and submaximal contractions in humans;Journal of Applied Physiology;2023-10-01

3. Firing rate trajectories of human motor units during activity-dependent muscle potentiation;Journal of Applied Physiology;2022-02-01

4. State-of-the-art review: spinal and supraspinal responses to muscle potentiation in humans;European Journal of Applied Physiology;2021-02-26