1
|
Macchi R, Santuz A, Hays A, Vercruyssen F, Arampatzis A, Bar-Hen A, Nicol C. Sex influence on muscle synergies in a ballistic force-velocity test during the delayed recovery phase after a graded endurance run. Heliyon 2022; 8:e09573. [PMID: 35756118 PMCID: PMC9213706 DOI: 10.1016/j.heliyon.2022.e09573] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2021] [Revised: 03/04/2022] [Accepted: 05/25/2022] [Indexed: 10/24/2022] Open
Abstract
The acute and delayed phases of the functional recovery pattern after running exercise have been studied mainly in men. However, it seems that women are less fatigable and/or recover faster than men, at least when tested in isometric condition. After a 20 km graded running race, the influence of sex on the delayed phase of recovery at 2-4 days was studied using a horizontal ballistic force-velocity test. Nine female and height male recreational runners performed maximal concentric push-offs at four load levels a week before the race (PRE), 2 and 4 days (D2 and D4) later. Ground reaction forces and surface electromyographic (EMG) activity from 8 major lower limb muscles were recorded. For each session, the mechanical force-velocity-power profile (i.e. theoretical maximal values of force ( F ¯ 0), velocity ( V ¯ 0), and power ( P ¯ max)) was computed. Mean EMG activity of each recorded muscle and muscle synergies (three for both men and women) were extracted. Independently of the testing sessions, men and women differed regarding the solicitation of the bi-articular thigh muscles (medial hamstring muscles and rectus femoris). At mid-push-off, female made use of more evenly distributed lower limb muscle activities than men. No fatigue effect was found for both sexes when looking at the mean ground reaction forces. However, the force-velocity profile varied by sex throughout the recovery: only men showed a decrease of both V ¯ 0 (p < 0.05) and P ¯ max (p < 0.01) at D2 compared to PRE. Vastus medialis activity was reduced for both men and women up to D4, but only male synergies were impacted at D2: the center of activity of the first and second synergies was reached later. This study suggests that women could recover earlier in a dynamic multi-joint task and that sex-specific organization of muscle synergies may have contributed to their different recovery times after such a race.
Collapse
Affiliation(s)
- Robin Macchi
- ISM, CNRS & Aix Marseille University, Marseille, France
| | - Alessandro Santuz
- Department of Training and Movement Sciences, Humboldt-Universität zu Berlin, 10115 Berlin, Germany.,Berlin School of Movement Science, Humboldt-Universität zu Berlin, 10115 Berlin, Germany
| | - Arnaud Hays
- ISM, CNRS & Aix Marseille University, Marseille, France
| | | | - Adamantios Arampatzis
- Department of Training and Movement Sciences, Humboldt-Universität zu Berlin, 10115 Berlin, Germany.,Berlin School of Movement Science, Humboldt-Universität zu Berlin, 10115 Berlin, Germany
| | - Avner Bar-Hen
- CEDRIC, Conservatoire National des Arts et Métiers, Paris, France
| | | |
Collapse
|
2
|
Grose G, Manzone DM, Eschelmuller G, Peters RM, Carpenter MG, Inglis JT, Chua R. The effects of eccentric exercise-induced fatigue on position sense during goal-directed movement. J Appl Physiol (1985) 2022; 132:1005-1019. [PMID: 35271409 DOI: 10.1152/japplphysiol.00177.2021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
We investigated the impairment of position sense associated with muscle fatigue. In Exp. 1, participants performed learned eccentric extension (22 °/s) movements of the elbow as the arm was pulled through the horizontal plane without vision of the arm. They opened their closed right hand when they judged it to be passing through a target. Dynamic position sense was assessed via accuracy of limb position to the target at time of hand opening. Eccentric movements were performed against a flexion load (10% of flexion MVC). We investigated performance under conditions with and without biceps vibration, as well as before and after eccentric exercise. In Exp. 2, a motor was used to extend the participant's limb passively. We compared conditions with and without vibration of the lengthening but passive biceps, before and after exercise. In Exp. 1, vibration of the active biceps resulted in participants opening their hand earlier ( [95% CI] -5.52° [-7.40, -3.63]) compared to without vibration. Exercise reduced flexion MVCs by ~44%, and participants undershot the target more (-5.51° [-9.31, -1.70]) in the post-exercise block during control trials. Exercise did not influence the persistence of the vibratory illusion. In Exp. 2, vibration resulted in greater undershooting (-2.99° [-3.99, -1.98]) compared to without vibration, before and after exercise. Although exercise reduced MVCs by ~50%, the passive task showed no effects of exercise. We suggest that the CNS continues to rely on muscle spindles for limb position sense, even when they reside in a muscle exposed to fatiguing eccentric contractions.
Collapse
Affiliation(s)
- George Grose
- School of Kinesiology, University of British Columbia, Vancouver, Canada
| | | | - Gregg Eschelmuller
- School of Kinesiology, University of British Columbia, Vancouver, Canada
| | - Ryan M Peters
- Faculty of Kinesiology, The University of Calgary, Calgary, Canada
| | - Mark Gregory Carpenter
- School of Kinesiology, University of British Columbia, Vancouver, Canada.,Djavad Mowafaghian Centre for Brain Health, University of British Columbia, Vancouver, Canada.,International Collaboration on Repair Discoveries, University of British Columbia, Vancouver, Canada
| | - J Timothy Inglis
- School of Kinesiology, University of British Columbia, Vancouver, Canada
| | - Romeo Chua
- School of Kinesiology, University of British Columbia, Vancouver, Canada
| |
Collapse
|
3
|
Taylor MW, Taylor JL, Seizova-Cajic T. Muscle Vibration-Induced Illusions: Review of Contributing Factors, Taxonomy of Illusions and User’s Guide. Multisens Res 2017. [DOI: 10.1163/22134808-00002544] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
Limb muscle vibration creates an illusory limb movement in the direction corresponding to lengthening of the vibrated muscle. Neck muscle vibration results in illusory motion of visual and auditory stimuli. Attributed to the activation of muscle spindles, these and related effects are of great interest as a tool in research on proprioception, for rehabilitation of sensorimotor function and for multisensory immersive virtual environments. However, these illusions are not easy to elicit in a consistent manner. We review factors that influence them, propose their classification in a scheme that links this area of research to perception theory, and provide practical suggestions to researchers. Local factors that determine the illusory effect of vibration include properties of the vibration stimulus such as its frequency, amplitude and duration, and properties of the vibrated muscle, such as contraction and fatigue. Contextual (gestalt) factors concern the relationship of the vibrated body part to the rest of the body and the environment. Tactile and visual cues play an important role, and so does movement, imagined or real. The best-known vibration illusions concern one’s own body and can be classified as ‘first-order’ due to a direct link between activity in muscle spindles and the percept. More complex illusions involve other sensory modalities and external objects, and provide important clues regarding the hidden role of proprioception, our ‘silent’ sense. Our taxonomy makes explicit this and other distinctions between different illusory effects. We include User’s Guide with tips for anyone wishing to conduct a vibration study.
Collapse
Affiliation(s)
- Mitchell W. Taylor
- Faculty of Health Sciences, University of Sydney, 75 East St, Lidcombe 2141 NSW, Sydney, Australia
| | - Janet L. Taylor
- Neuroscience Research Australia, University of New South Wales, Sydney, Australia
| | - Tatjana Seizova-Cajic
- Faculty of Health Sciences, University of Sydney, 75 East St, Lidcombe 2141 NSW, Sydney, Australia
| |
Collapse
|
4
|
Morio C, Sevrez V, Chavet P, Berton E, Nicol C. Neuro-mechanical adjustments to shod versus barefoot treadmill runs in the acute and delayed stretch-shortening cycle recovery phases. J Sports Sci 2015. [PMID: 26222328 DOI: 10.1080/02640414.2015.1069379] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
In habitually shod recreational runners, we studied the combined influence of footwear and stretch-shortening cycle (SSC) fatigue on treadmill running pattern, paying special attention to neuro-mechanical adjustments in the acute and 2-day delayed recovery periods. The SSC exercise consisted of a series of 25 sub-maximal rebounds on a sledge apparatus repeated until exhaustion. The acute and delayed functional fatigue effects were quantified in a maximal drop jump test. The neuro-mechanical adjustments to fatigue were examined during two submaximal treadmill run tests of 3 min performed either barefoot or with shoes on. Surface electromyographic (EMG) activities, tibial accelerations and kinematics of the right lower limb were recorded during the first and last 15 s of each run. The main result was that neuro-mechanical differences between the shod and barefoot running patterns, classically reported in the absence of fatigue, persisted in the fatigued state. However, in the delayed recovery phase, rearfoot eversion was found to significantly increase in the shod condition. This specific footwear effect is considered as a potential risk factor of overuse injuries in longer runs. Therefore, specific care should be addressed in the delayed recovery phase of SSC fatigue and the use of motion control shoes could be of interest.
Collapse
Affiliation(s)
- Cedric Morio
- a Decathlon Sports Lab , Department of Movement Sciences , Villeneuve d'Ascq , France.,b Institute of Movement Sciences , UMR 7287 - CNRS & Aix-Marseille University , Marseille , France
| | - Violaine Sevrez
- b Institute of Movement Sciences , UMR 7287 - CNRS & Aix-Marseille University , Marseille , France.,c Centre de Recherche et d'Innovation sur le Sport-EA 647 , Université de Lyon , Lyon , France
| | - Pascale Chavet
- b Institute of Movement Sciences , UMR 7287 - CNRS & Aix-Marseille University , Marseille , France
| | - Eric Berton
- b Institute of Movement Sciences , UMR 7287 - CNRS & Aix-Marseille University , Marseille , France
| | - Caroline Nicol
- b Institute of Movement Sciences , UMR 7287 - CNRS & Aix-Marseille University , Marseille , France
| |
Collapse
|
5
|
Proske U, Gandevia SC. The proprioceptive senses: their roles in signaling body shape, body position and movement, and muscle force. Physiol Rev 2013; 92:1651-97. [PMID: 23073629 DOI: 10.1152/physrev.00048.2011] [Citation(s) in RCA: 1008] [Impact Index Per Article: 91.6] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
This is a review of the proprioceptive senses generated as a result of our own actions. They include the senses of position and movement of our limbs and trunk, the sense of effort, the sense of force, and the sense of heaviness. Receptors involved in proprioception are located in skin, muscles, and joints. Information about limb position and movement is not generated by individual receptors, but by populations of afferents. Afferent signals generated during a movement are processed to code for endpoint position of a limb. The afferent input is referred to a central body map to determine the location of the limbs in space. Experimental phantom limbs, produced by blocking peripheral nerves, have shown that motor areas in the brain are able to generate conscious sensations of limb displacement and movement in the absence of any sensory input. In the normal limb tendon organs and possibly also muscle spindles contribute to the senses of force and heaviness. Exercise can disturb proprioception, and this has implications for musculoskeletal injuries. Proprioceptive senses, particularly of limb position and movement, deteriorate with age and are associated with an increased risk of falls in the elderly. The more recent information available on proprioception has given a better understanding of the mechanisms underlying these senses as well as providing new insight into a range of clinical conditions.
Collapse
Affiliation(s)
- Uwe Proske
- Department of Physiology, Monash University, Victoria, Australia.
| | | |
Collapse
|
6
|
Acute and 2 days delayed effects of exhaustive stretch-shortening cycle exercise on barefoot walking and running patterns. Eur J Appl Physiol 2011; 112:2817-27. [DOI: 10.1007/s00421-011-2242-3] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2011] [Accepted: 11/05/2011] [Indexed: 10/15/2022]
|
7
|
Exercise and dehydration: A possible role of inner ear in balance control disorder. J Electromyogr Kinesiol 2010; 20:1196-202. [DOI: 10.1016/j.jelekin.2010.07.016] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2010] [Revised: 06/01/2010] [Accepted: 07/23/2010] [Indexed: 01/08/2023] Open
|
8
|
Positioning Errors in Simple Targeted Movements of the Forearm Realized in the Absence of Visual Control: Effects of Vibrational Stimulation of Antagonist Muscles. NEUROPHYSIOLOGY+ 2010. [DOI: 10.1007/s11062-010-9122-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
|
9
|
Regueme S, Barthèlemy J, Gauthier G, Nicol C. Changes in illusory ankle movements induced by tendon vibrations during the delayed recovery phase of stretch-shortening cycle fatigue: An indirect study of muscle spindle sensitivity modifications. Brain Res 2007; 1185:129-35. [DOI: 10.1016/j.brainres.2007.09.046] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2007] [Revised: 09/11/2007] [Accepted: 09/12/2007] [Indexed: 10/22/2022]
|