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EFFECTS OF EXERSICE STIMULATION ON RECOVERY FROM INJURED MUSCLE

Research Project

Project/Area Number 11680022
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field 体育学
Research InstitutionAlCHl UNIVERSITY OF EDUCATlON

Principal Investigator

KASUGA Norikatsu  AICHI UNIVERSITY OF, EDUCATION, FACULTY OF EDUGATION, PROFESSOR, 教育学部, 助教授 (60152659)

Project Period (FY) 1999 – 2001
Project Status Completed (Fiscal Year 2001)
Budget Amount *help
¥3,400,000 (Direct Cost: ¥3,400,000)
Fiscal Year 2001: ¥500,000 (Direct Cost: ¥500,000)
Fiscal Year 2000: ¥700,000 (Direct Cost: ¥700,000)
Fiscal Year 1999: ¥2,200,000 (Direct Cost: ¥2,200,000)
KeywordsINJURED MUSCLE / ECCENTRIC CONTRACTION / SKELETAL MUSCLE / MUSCLE FIBER TYPE / BRANCHED FIBER / TRAINING EFFECT / skinned flber / 再生筋線維 / 伸長性収縮
Research Abstract

Physiological evidences suggests that contractile faillure from eccecntric contraction included muscle injury because structurral and motphorogical disruption.
The pufpbse of this study was to examine the effect of various stimulations bn injured muscle regeneration. To study the process of morphorgical changes associated with degeneration and regeneration in piantaiis or extesor digitrum iongus muscle of rat, cyclic eccentric contraction, dowm -hill running or bupivacaine injection was induced.
1) Significant number of damaged muscle fibers were found 3-5 days after eccentric contraction test. Three days after downhill running the tetanic tension by indirected stimulation was less than direct stimulate tension; and some neuromuscular junctions showed unfusimotor axons. The electron Microscopic observations suggest that the neuromuscular junctions regeneration depends on the remodeling of Synaptic membrane systems.
2) The muscle main body was damaged easily by the overload in old muscle, and recovery speeds was slow, it suggested that especially the movement of the overload with aging progress should be avoided, an enough rest is needed when muscle was damaged.
3) The voluntarily wheel running training caused a muscle damage consistent with the case of down-hill running in rat hindimb muscle and affected the transformation of muscle fiber types.
4)increament of muscle fiber transformation occurred after detraining and bupivacaine induced injury and regeneration may have a role in the nerve conversion of the neuromuscular junction injury process.
5 )Extensiye distribution of muscle fiber cross-sectional area, involved very small fiber observed, particularly in type Iib fiber recovery after injuy.

Report

(4 results)
  • 2001 Annual Research Report   Final Research Report Summary
  • 2000 Annual Research Report
  • 1999 Annual Research Report
  • Research Products

    (30 results)

All Other

All Publications (30 results)

  • [Publications] 小笠原仁美, 春日規克: "加齢による筋崩壊・再生過程の個体差に関する研究"小野スポーツ科学. 7. 23-33 (1999)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] 平野朋枝, 春日規克, その他: "伸張性収縮により引き起こされる筋線維の損傷-骨格筋の構造および筋線維タイプとの関係から-"岡崎女子短期大学研究紀要. 33. 143-150 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] 小坂井留美, 春日規克, その他: "骨格筋における筋崩壊後の活動量の変化と筋線維タイプ移行"総合保健体育科学. 23・1. 49-54 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] 石道峰典, 平野朋枝, 春日規克: "筋損傷後の慢性過負荷が筋再生に及ぼす影響"東海保健体育科学. 22. 25-32 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] 春日規克, 平野朋枝, 竹倉宏明: "伸張性収縮による筋損傷・回復期の機能と形態変化"愛知教育大学研究報告. 50. 53-59 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] 小笠原仁美, 平野朋枝, 春日規克: "回転車輪の自発走により誘発される筋損傷とトレーニング効果"日本運動生理学雑誌. 7・2. 57-63 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Takekura, H., Kasuga, N., et al.: "Eccentric exercise-induced morphological changes in the membrane systems involved in excitation-contraction coupling in the rat skeletal muscle"Journal of Physiology. 533・2. 571-583 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Norikatsu KASUGA, Tomoe HIRANO, Tomie NISHIZAWA, Hiroaki TAKEKURA: "MUSCULAR INJURY AND RECOVERY AS MYOFIBER STRUCTURES AND CONTRACTILE PROPERTIES FOLLOWING ECCENTRIC CONTRACTION IN RAT. SEGMENTAL DIFFERENCE OF' INJURED MUSCLS AFTER ECCENTRIC CONTRACTION."The Bulletin of Aichi University of Education. 50. 533-59 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Hitomi OGASAWARA, Norikatsu KASUGA: "A STUDY OF THE INDIVIDUAL DIFFERENCES OF AGE-RELATED CHANGES IN MUSCLE DAMAGE AND REGENERATION PROCESS"Ono Sports Science. 7. 23-33 (1999)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Hitomi OGASAWARA, Susumu YAMASHITA, Tomoe HIRANO; Norikatsu KASUGA: "VOLUNTARILY AWHEEL RUNNING-INDUCED MUSCLE DAMAGE AND TRAINING EFFECTS IN RAT HINDLIMB"Journal of Exercise Sports Physiology. 7-2. 57-64 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Rumi KOZAKAI, Hitomi OGASAWARA, Tomie NISIZAWA, Tomoe HIRANO, Norikatu KASUGA, Kyonosuke YABA: "DEGENERATION AND ACTIVITY INDUCED FIBER TRANSFORMATION IN SKELETAL MUSCLE OF RAT"Journal of Exercise Sports. 23-1. 48-54 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Tomoe HIRANO, Tomie NISHIZAWA, Hitomi OGASAWARA, Norikatsu KASUGA: "INJURY TO SKELETAL MUSCLE FIBER FOLLOWING IN ECCENTRIC CONTRACTION"Bulletin of Okazaki Woman Junior College. 33. 143-150 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Minenori ISHUDO , Tomoe HIRANO, Norikatsu KASUGA: "EFFECTS OF CHRONIC OVERLOAD STIMULATION ON RECOVERY FROM MUSCLE INJURY INDUCED BY ECCENTRIC CONTRACTION"Tokai Annual Report of Health and Physica Education. 22. 25-32 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Hiroaki TAKEBCURA, NaKoko FUJINAMI, Tomie NISHIZAWA,Hitomi OGASAWARA, Norikatsu KASUGA: "ECCENTFIIC EXERClSE-INDUCED MORPHOLOGICAL CHANGES IN THE EMBRANE SYSTEMS INVOLVED IN EXCITATION-CONTRACTION COUPLING IN RAT SKELETAL MUSCLE"Jounal of Physiology. 533-2. 571-583 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] 小笠原仁美, 春日親克: "加齢による筋崩壊・再生過程の個体差に関する研究"小野スポーツ科学. 7. 23-33 (1999)

    • Related Report
      2001 Annual Research Report
  • [Publications] 平野朋枝, 春日親克, その他: "伸張性収縮により引き起こされる筋線維の損傷 - 骨格筋の構造および筋線維のタイプとの関係から -"岡崎女子短期大学研究紀要. 33. 143-150 (2000)

    • Related Report
      2001 Annual Research Report
  • [Publications] 小坂井留美, 春日親克, その他: "骨格筋における筋崩壊後の活動量の変化と筋線維タイプ移行"総合保健体育科学. 23・1. 49-54 (2000)

    • Related Report
      2001 Annual Research Report
  • [Publications] 石道峰典, 平野朋枝, 春日親克: "筋損傷後の慢性過負荷が筋再生に及ぼす影響"東海保健体育科学. 22. 25-32 (2000)

    • Related Report
      2001 Annual Research Report
  • [Publications] 春日親克, 平野朋枝, 竹倉宏明: "伸張牲収縮による筋損傷・回復期の機能と形態変化"愛知教育大学研究報告. 50. 53-59 (2000)

    • Related Report
      2001 Annual Research Report
  • [Publications] 小笠原仁美, 平野朋枝, 春日親克: "回転車輪の自発走により誘発される筋損傷とトレーニング効果"日本運動生理学雑誌. 7・2. 57-63 (2000)

    • Related Report
      2001 Annual Research Report
  • [Publications] Takekura, H., Kasuga, N., etal: "Eccentrlc exercise-induced morphological changes in the membrane systems involved in excitation-contraction coupling in the rat sleletal muscle"Journal of Physiology. 533・2. 571-583 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] 春日規克,平野朋枝,西沢富江,石道峰典,竹倉宏明: "ラット足底筋に対する加負荷自発走と協働筋切除の影響"体力科学. 49・6. 784 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] 石道峰典,平野朋枝,春日規克: "伸張性収縮による筋損傷と協同筋切除の影響"体力科学. 49・6. 783 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] 平野朋枝,辻本尚弥,春日規克: "伸張性収縮による筋損傷と運動の効果"体力科学. 49・6. 782 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] 平野朋枝,西沢富江,小笠原仁美,春日規克: "伸張性収縮により引き起こされる筋線維の損傷-骨格筋の構造及び筋線維タイプとの関係から-"岡崎女子短期大学研究紀要. 33号. 143-150 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] 小坂井留美,小笠原仁美,西沢富江,平野朋枝,春日規克,矢部京之助: "骨格筋における筋崩壊後の活動量の変化と筋線維タイプ移行"総合保健体育科学. 3巻1号. 49-54 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] 小笠原仁美,山下普,春日規克: "回転車輪の自発走により誘発される筋損傷とトレーニング効果"日本運動生理学雑誌. 7巻2号. 57-63 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] 石道峰典,平野朋枝,春日規克: "筋損傷後の慢性過負荷刺激が筋再生に及ぼす影響"東海保健体育科学. 22巻. 1-8 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] 春日規克: "伸長性収縮の回数による筋損傷量の違いと運動の効果"体力科学. 48・6. 729 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] 春日規克: "伸長性収縮にともなう筋繊維タイプ別の損傷"体力科学. 48・6. 729 (1999)

    • Related Report
      1999 Annual Research Report

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Published: 1999-04-01   Modified: 2016-04-21  

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