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신장성 근수축 운동에 따른 손상 조직 내 면역적격세포의 변화

Changes in immunocompetent cells in damaged muscle tissue following eccentric muscle contraction exercise

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이 연구의 목적은 신장성 근수축 운동에 따른 손상 조직 내 면역적격세포의 변화에 대해 검토하였다. 실험동물은 ICR계 수컷 흰쥐 총 126마리(8주령)를 고빈도 집단(HG, n=42), 중빈도 집단(MG, n=42), 및 저빈도 집단(LG, n=42)으로 분류하였다. 전경골근은 비골신경에 전기 자극을 통한 신장성 근수축 운동 (HG; 90회 4세트, MG; 30회 5세트, LG; 10회 5세트, 각 세트간의 휴식 1분)을 실시하였다. 전경골근의 적출은 신장성 근수축 운동 전(before, n=6) 및 직후(IA, n=6), 1일 후(1D, n=6), 3일 후(3D, n=6), 7일 후(7D, n=6), 14일 후(14D, n=6), 그리고 28일 후(28D, n=6)에 각각 실시하였다. 호중구는 3집단 모두에서 운동 전과 비교해서 운동 3일 후에 유의하게 증가하는 것으로 나타났다(p<.05). 또한 저빈도 집단(LG) 및 고빈도 집단(HG)에서는 운동 1일 후 및 7일 후에도 유의하게 증가하는 것으로 나타났다(p<.05). 포식세포 및 Tc세포는 3집단 모두에서 운동 전과 비교해서 운동 직후, 1, 3, 7, 14, 그리고 운동 28일 후에 각각 유의하게 증가하는 것으로 나타났다(p<.05). 또한 운동 3일 후의 Tc세포수는 LG과 비교해서 MG 및 HG에서 각각 유의하게 높게 나타났다(p<.05). IL-6 유전자는 LG에서는 운동 14일 후에, MG에서는 운동 3일 후에, 그리고 HG에서는 운동 7일 후에 각각 발현하는 것으로 나타났다. 이상의 결과에 의하면 신장성 근수축 운동은 손상 조직 내 면역적격세포를 증가시켰으며, IL-6 유전자도 발현된 것을 증명하였다.

Abstract

The purpose of this study was to examine immunocompetent cells in damaged muscle tissue following eccentric muscle contraction. Eight-week-old Institute of Cancer Research (ICR) mice (n=126) were divided into 3 groups: high frequency group (HG, n=42), middle frequency group (MG, n=42), and low frequency group (LG, n=42). The tibialis anterior muscle was stimulated via the peroneal nerve to contract eccentrically muscle exercise (HG; 90 times × 4 sets, MG; 30 times × 5sets, LG; 10times × 5sets, Rest for 1 minute between each set). The tibialis anterior muscle was isolated before (n=6) and 1 (n=6), 3 (n=6), 7 (n=6), 14 (n=6), and 28 d (n=6) after muscle contraction. Neutrophils were significantly increased in all groups after 3 days of muscle contraction (p<.05) compared with before of muscle contraction. Neutrophils in LG and HG were significantly increased after 1 day and 7 days of muscle contraction (p<.05) compared with before of muscle contraction. Macrophages and cytotoxic T cells were significantly increased in all groups immediately after, 1, 3, 7, 14, and 28 days of muscle contraction (p<.05) compared with before of muscle contraction. After 3 days of muscle contraction, cytotoxic T cells were significantly higher (p<.05) in the MG and HG compared with LG. In addition, IL-6 analysis showed an expression in 14 days (LG), 3days (MG), and 7 days (HG) after muscle contraction (P <.05). These results demonstrated that eccentric muscle contraction exercise increase immunocompetent cells in damaged muscle tissue, and IL-6 gene expression.

참고문헌 (44)

  1. 鈴木克彦, "新運動生理学(上巻). -好中球と炎症性サイトカイン-", pp.350~363 (2001), 医書出版部
  2. 山田茂, "腱切除法による骨格筋肥大時のマクロファージの役割", 体力科学, 48, pp.509~514 (1999)
  3. Altres, S. E, "Dendritic cells pulsed with CEA peptide induce CEA-specific CTL with restricted TCR repertoire", J. Immunother, 21, pp.17~26 (1998)
  4. Armstrong, R. B, "Eccentric exercise-induced injury to rat skeletal muscle", J. Appl. Physiol, 54(1), pp.80~93 (1983)
  5. Armstrong, R. B, "Mechanisms of exercise-induced delayed onset muscle soreness: a brief review", Med. Sci. Sports Exerc, 16, pp.529~538 (1984)
  6. Asp, S, "Exercise metabolism in human skeletal muscle exposed to prior eccentric exercise", J. Physiol, 509, pp.305~313 (1998)
  7. Beauchamp, J. R, "Expression and function of heterotypic adhension molecules during differentiation of human skeletal muscle in culture", Am. J. Pathol, 140, pp.387~410 (1992)
  8. Chazaud, B, "Satellite cells attract monocytes and use macrophages as a support to escape apoptosis and enhance muscle growth", J. Cell Biol, 163(5), pp.1133~1143 (2003)
  9. Clarkson, M. J, "Muscle function after exercise-induced muscle damage and rapid adaptation", Med. Sci. Sports Exerc, 24, pp.512~520 (1992)
  10. Ebbeling, C. B, "Exercise-induced muscle damage and adaptation", Sports Med, 7, pp.207~234 (1989)
  11. Enoka, R. M, "Eccentric contractions require activation strategies by the nervous system", J. Appl. Physiol, 81, pp.1339~2346 (1992)
  12. Fielding, R. A, "Acute phase response in exercise Ⅲ. Neutrophil and IL-1 beta accumulation in skeletal muscle", Am. J. Physiol, 265, pp.R166~R172 (1993)
  13. Friden, J, "Structural and mechanical basis of exercise-induced muscle injury", Med. Sci. Sports Exerc, 24(5), pp.521~530 (1992)
  14. Frost, R. A, "Temporal differences in the ability of ethanol to modulate endotoxin-induced indreases in inflammatory cytokines in muscle under in vivo conditions", Alcohol Clin. Exp. Res, 29(7), pp.1247~1256 (2005)
  15. Grounds, M. D, "Chemotaxis in myogenesis", Basic Appl. Myol, 6, pp.469~483 (1996)
  16. Higbie, E. J, "Efects of concentric and eccentric training on muscle strength cross-sectional area, and neural activation", J. Appl. Physiol, 81, pp.2173~2181 (1996)
  17. Hortobagyi, T, "Adaptive responses to muscle lengthening and shortening in humans", J. Appl. Physiol, 80, pp.765~772 (1996)
  18. Horstmann, T, "The crdiocirculatory reaction to isokinetic exercise in dependence on the form of exercise and age", Int. J. Sports Med, 15, pp.50~55 (1994)
  19. Jonsdottir, I. H, "Muscle contractions induce interleukin-6 mRNA production in rat skeletal muscles", J. Physiol, 528, pp.157~163 (2000)
  20. Kon, M, "Eccentric muscle contractions induce greater oxidative stress than concentric contractions in skeletal muscle", Appl. Physiol. Nutr. Metab, 32, pp.273~282 (2007)
  21. krippendorf, B. B, "Distinguishing unloading versus reloading-induced changes in rat soleus muscle", Muscle Neve, 16, pp.99~108 (1993)
  22. Lee, J, "Eccentric exercise effect on blood oxidative-stress markers and delayed onset of muscle soreness", Med. Sci. Sports Exerc, 34, pp.443~448 (2002)
  23. MacIntyre, D. L, "Delayed muscle sorness; the inflammatory response to muscle injury and clinical implications", Sports Med, 20, pp.24~40 (1995)
  24. Malm, C, "Immunological changes in human skeletal muscle and blood after eccentric exercise and multiple biopsies", J. Physiol, 529, pp.243~262 (2000)
  25. Massimino, M. L, "ED2+ macrophages increase selectively myoblast proliferation in muscle cultures", Biochem. Biophys. Res. Com, 235, pp.754~759 (1997)
  26. Mayer, F. D, "metabolic and cardiocirculatory reactions after concentric and eccentric exercise of the shoulder", Int. J. Sports Med, 20, pp.527~531 (1999)
  27. McLennan, I. S, "Resident macrophages (ED2- and ED3- positive)do not phagocytese degenerating rat skeletal muscle fibres", Cell Tissue Res, 272, pp.193~196 (1993)
  28. Mehrzad, J, "T lymphocyte proliferative capacity and CD4+", CD8+ ratio in primiparous and pluriparous lactationg cows, 2008, pp.75(4), 457~465
  29. Merly, F, "Macrophages enhance muscle satellite cell proliferation and delay their differentiation", Muscle Nerve, 22, pp.724~732 (1999)
  30. Miles, M. P, "Eccentric exercise augments the cardiovascular response to static exercise", Med. Sci. Sports Exerc, 29, pp.457~466 (1997)
  31. Mizuno, K, "Oligoclonal expansion of circulating and tissue-infiltrating CD8+ T cells with killer", effector phenotypes in juvenile dermatomyosaitis syndrome, 2004, pp.137(1), 187~194
  32. Nosaka, K, "Changes in indicattors of inflammation after eccentric exercise of the elbow flexers", Med. Sci. Sports Exerc, 28, pp.953~961 (1996)
  33. O'Reilly, K, "Eccentric exercise-induced muscle damage impairs muscle glycogen repletion", J. Appl. Physiol, 63, pp.252~256 (1987)
  34. Peake, J. M, "Exercise-induced muscle damage, plasm cytokines, and markers of neutrophil activation", Med. Sci. Sports Exerc, 37, pp.737~745 (2005)
  35. Pedersen, B. K, "Muscle-derived interleukin-6: possible biological effects", J. Physiol, 536, pp.329~337 (2001)
  36. Pizza, F. X, "Exercise-induced muscle damage: effect on circulating leukocyte and lymphocyte subsets", Med. Sci. Sports Exerc, 27(3), pp.363~370 (1995)
  37. Proske, U, "Damage to skeletal muscle from eccentric exercise", Exerc. Sport Sci. Rev, 33, pp.98~104 (2005)
  38. Saxton, J. M, "Neuromuscular dysfunction following eccentric exercise", Med. Sci. Sports Exerc, 27, pp.1185~1193 (1995)
  39. Stauber, W. T, "Eccentric action of muscles: physiology, injury, and adaptation", Exerc Sport Sci Rev, 17, pp.157~185 (1988)
  40. Steenberg, A, "Strenuous exercise decreases the percentage of type 1 T cells in the circulation", J. Appl. Physiol, 91(4), pp.1708~1712 (2001)
  41. Tidball, J. G, "Inflammatory cell response to acute muscle injury", Med. Sci. Sports Exerc, 27(7), pp.1022~1032 (1995)
  42. Warren, G. L, "A stimulating nerve cuff for chronic in vivo measurements of torque produced about the ankle in the mouse", J. Appl. Physiol, 84(6), pp.2171~2176 (1998)
  43. Yamada, M, "Raised plasma G-CSF and IL-6 after exercise may play a role in neutrophil mobilization into the circulation", J. Appl. Physiol, 92, pp.1789~1794 (2000)
  44. Yamin, C, "IL-6 (-174) and TNFA (-308) promoter polymorphisms are associated with systemic creatine kinase response to eccentric exercise", Eur. J. Appl. Physiol, 104(3), pp.579~586 (2008)

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