Bimodal recovery pattern in human skeletal muscle induced by exhaustive stretch-shortening cycle exercise

被引:51
|
作者
Dousset, Erick
Avela, Janne
Ishikawa, Masaki
Kallio, Jouni
Kuitunen, Sami
Kyrolainen, Heikki
Linnamo, Vesa
Komi, Pavo V.
机构
[1] Univ Jyvaskyla, Dept Biol Phys Activ, Neuromuscular Res Ctr, FIN-40014 Jyvaskyla, Finland
[2] Univ Mediterranean, Dept Physiol Phys Activ, Marseille, France
来源
MEDICINE AND SCIENCE IN SPORTS AND EXERCISE | 2007年 / 39卷 / 03期
关键词
fatigue; reflexes inflammation; muscle damages; exercise;
D O I
10.1249/mss.0b013e31802dd74e
中图分类号
G8 [体育];
学科分类号
04 ; 0403 ;
摘要
Introduction/Purpose: Recovery of force and stretch reflex from exhaustive stretch-shortening cycle (SSC) exercise is usually bimodal, characterized as immediate exercise-induced performance reduction, with its quick recovery followed by a longer-lasting reduction in performance. A clear parallel exists between the respective changes in performance, neural activation, and metabolic or structural exercise-induced changes. This implies the existence of potential coupling between muscle failure and the induced neural adjustments that take place along its recovery. The present study was designed to explore the evidence of this coupling more thoroughly. Methods: H- and stretch reflexes were measured before and periodically after exhaustive SSC exercise in human subjects. Several markers of muscle damage and inflammation were also measured during the 8-d postexercise follow-up period. Results: The results indicate that acute changes of H- and stretch reflex patterns and maximal isometric force are associated with significant increases in lactate, interleukin 6, and prostaglandin E2 concentrations. The delayed changes in reflexes and isometric force occurred concomitantly with increases in muscle thickness, C reactive protein, and substance P concentrations and also in serum creatine kinase activity. Conclusion: The immediate postexercise decreases in H- and stretch reflexes are probably partially caused by activation of group III and IV afferent fibers by high lactate concentration in combination with possible increases in potassium outflow. Both of these parameters recovered quickly (i.e., 2 h after exercise). The events after the 2-h postexercise point are very likely to be related to muscle damage and associated inflammation. Group III and IV afferent fibers are probably reactivated during this period by mechanical factors.
引用
收藏
页码:453 / 460
页数:8
相关论文
共 50 条
  • [11] Effects of range of motion on skeletal muscle morphology due to stretch-shortening cycle-induced injury
    Baker, BA
    Mercer, R
    Krajnak, K
    Geronilla, KB
    Miller, GR
    Cutlip, RG
    MEDICINE AND SCIENCE IN SPORTS AND EXERCISE, 2004, 36 (05): : S2 - S2
  • [12] FATIGUE DURING STRETCH-SHORTENING CYCLE EXERCISES - CHANGES IN MECHANICAL PERFORMANCE OF HUMAN SKELETAL-MUSCLE
    GOLLHOFER, A
    KOMI, PV
    MIYASHITA, M
    AURA, O
    INTERNATIONAL JOURNAL OF SPORTS MEDICINE, 1987, 8 (02) : 71 - 78
  • [13] THE STRETCH-SHORTENING CYCLE: AN INDEPENDENT ECCENTRIC EXERCISE MODALITY FOR INVESTIGATING THE RESPONSE TO EXERCISE-INDUCED MUSCLE DAMAGE
    Baumert, P.
    Erskine, R. M.
    JOURNAL OF APPLIED PHYSIOLOGY, 2019, 127 (03) : 890 - 890
  • [14] The effect of stretch-shortening magnitude and muscle-tendon unit length on performance enhancement in a stretch-shortening cycle
    Groeber, Martin
    Stafilidis, Savvas
    Baca, Arnold
    SCIENTIFIC REPORTS, 2021, 11 (01)
  • [15] Acute and delayed neuromuscular adjustments of the triceps surae muscle group to exhaustive stretch-shortening cycle fatigue
    Regueme, SC
    Nicol, C
    Barthèlemy, J
    Grélot, L
    EUROPEAN JOURNAL OF APPLIED PHYSIOLOGY, 2005, 93 (04) : 398 - 410
  • [16] Changes in the soleus muscle architecture after exhausting stretch-shortening cycle exercise in humans
    Ishikawa, M.
    Dousset, E.
    Avela, J.
    Kyrolainen, H.
    Kallio, J.
    Linnamo, V.
    Kuitunen, S.
    Nicol, C.
    Komi, P. V.
    EUROPEAN JOURNAL OF APPLIED PHYSIOLOGY, 2006, 97 (03) : 298 - 306
  • [17] Fatigue and muscle-tendon stiffness after stretch-shortening cycle and isometric exercise
    Toumi, Hechmi
    Poumarat, Georges
    Best, Thomas M.
    Martin, Alain
    Fairclough, John
    Benjamin, Mike
    APPLIED PHYSIOLOGY NUTRITION AND METABOLISM-PHYSIOLOGIE APPLIQUEE NUTRITION ET METABOLISME, 2006, 31 (05): : 565 - 572
  • [18] Changes in the soleus muscle architecture after exhausting stretch-shortening cycle exercise in humans
    M. Ishikawa
    E. Dousset
    J. Avela
    H. Kyröläinen
    J. Kallio
    V. Linnamo
    S. Kuitunen
    C. Nicol
    P. V. Komi
    European Journal of Applied Physiology, 2006, 97
  • [19] Neuromuscular fatigue after maximal stretch-shortening cycle exercise
    Strojnik, V
    Komi, PV
    JOURNAL OF APPLIED PHYSIOLOGY, 1998, 84 (01) : 344 - 350
  • [20] Acute and 2 days delayed effects of exhaustive stretch-shortening cycle exercise on barefoot walking and running patterns
    Cédric Morio
    Caroline Nicol
    Charlie Barla
    Joëlle Barthèlemy
    Eric Berton
    European Journal of Applied Physiology, 2012, 112 : 2817 - 2827