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Evaluation of muscle oxygen dynamics heterogeneity during exercise and its application for sports science and medicine

Research Project

Project/Area Number 18700536
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Sports science
Research InstitutionTokyo Medical University

Principal Investigator

KIME Ryotaro  Tokyo Medical University, 医学部, 講師 (90366120)

Research Collaborator NIWAYAMA Masatsugu  静岡大学, 電気電子工学科, 准教授 (40334958)
Project Period (FY) 2006 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥3,010,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥210,000)
Fiscal Year 2008: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2007: ¥700,000 (Direct Cost: ¥700,000)
Fiscal Year 2006: ¥1,400,000 (Direct Cost: ¥1,400,000)
Keywordsスポーツ生理学 / 不均一性 / 筋酸素動態 / 自転車運動 / 持久的トレーニング / 近赤外線分光法 / muscle O_2 extraction / 近赤外分光法 / 最高酸素摂取量 / 皮工脂肪層 / 空間分解分光法
Research Abstract

組織酸素飽和度(SmO2)の測定が可能な近赤外空間分解分光法の測定装置を左外側広筋全体に貼付し,自転車運動時におけるSmO2 の部位差について検討した.その結果,運動終了直前におけるSmO2の最低値は,近位部に比べて遠位部で有意に低く,全身持久力の指標である最高酸素摂取量との間には有意な負の相関関係が観察された.また,6週間の持久的トレーニングに伴い全測定部位でSmO2は有意に低下した.

Report

(4 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • 2006 Annual Research Report
  • Research Products

    (30 results)

All 2009 2008 2007 2006

All Journal Article (11 results) (of which Peer Reviewed: 10 results) Presentation (18 results) Patent(Industrial Property Rights) (1 results)

  • [Journal Article] Unchanged muscle deoxygenation heterogeneity during bicycle exercise after 6 weeks of en-durance training.2009

    • Author(s)
      Kime R, Niwayama M, Fujioka M, Shiroishi K, Osawa T, Shimomura K, Osada T, Murase N, Katsumura T
    • Journal Title

      Adv Exp Med Biol (in press)

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Comparison of muscle O2 dynamics in different site of forearm flexor muscle during incremental handgrip exercise.2009

    • Author(s)
      Fujioka M, Kime R, Koga S, Osawa T, Shimomura K, Osada T, Murase N, Katsumura T
    • Journal Title

      Adv Exp Med Biol (in press)

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Decreased muscle oxygenation and increased arterial blood flow in the nonexercising limb during leg exercise.2009

    • Author(s)
      Shiroishi K, Kime R, Osada T, Murase N, Shimomura K, Katsumura T
    • Journal Title

      Adv Exp Med Biol (in press)

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] 運動時血管機能の非侵襲的計測2009

    • Author(s)
      木目良太郎,村瀬訓生,勝村俊仁
    • Journal Title

      脈管学 (印刷中)

    • NAID

      10027742813

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Noninvasive determination of exercise-induced vasodilation during bicycle exercise using near infrared spectroscopy.2009

    • Author(s)
      Kime R, Im J, Moser D, Nioka S, Katsumura T, Chance B
    • Journal Title

      Med Sci Monit 15 (3)

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Noninvasive determination of exercise-induced vasodilation during bicycle exercise using near infrared spectroscopy2009

    • Author(s)
      Kime R
    • Journal Title

      Medical Science Monitor 15(3)

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 運動時血管機能の非侵襲的計測2009

    • Author(s)
      木目良太郎
    • Journal Title

      脈管学 (印刷中)

    • NAID

      10027742813

    • Related Report
      2008 Annual Research Report
  • [Journal Article] Unchanged muscle deoxygenation heterogeneity during bicycle exercise after 6 weeks of en-durance training2009

    • Author(s)
      Kime R
    • Journal Title

      Advances in Experimental Medicine and Biology (印刷中)

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Comparison of muscle 02 dynamics in different site of forearm flexor muscle during incremental handgrip exercise2009

    • Author(s)
      Fujioka M
    • Journal Title

      Advances in Experimental Medicine and Biology (印刷中)

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 自転車運動時における単一筋内酸素濃度の部位差について-多チャンネル近赤外空間分解分光法を用いて-2008

    • Author(s)
      木目良太郎,庭山雅嗣,曾根慎悟,白石聖,藤岡正子,下村浩祐,長田卓也,村瀬訓生,勝村俊仁
    • Journal Title

      脈管学 48 (4)

      Pages: 383-388

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] 自転車運動時における単-筋内酸素濃度の部位差について-多チャンネル近赤外空間分解分光法を用いて-2008

    • Author(s)
      木目良太郎
    • Journal Title

      脈管学 48(4)

      Pages: 383-388

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Presentation] 運動時血管機能の非侵襲的計測2008

    • Author(s)
      木目良太郎,村瀬訓生,勝村俊仁
    • Organizer
      第15回医用近赤外線分光法研究会
    • Place of Presentation
      東京
    • Year and Date
      2008-10-26
    • Related Report
      2008 Final Research Report
  • [Presentation] 運動時の血管機能評価への応用2008

    • Author(s)
      木目良太郎
    • Organizer
      第15回医用近赤外線分光法研究会
    • Place of Presentation
      東京
    • Year and Date
      2008-10-26
    • Related Report
      2008 Annual Research Report
  • [Presentation] 持久的トレーニング前後における筋内脱酸素レベルおよびその不均一性の変化2008

    • Author(s)
      木目良太郎,他
    • Organizer
      第63回日本体力医学会
    • Place of Presentation
      別府
    • Year and Date
      2008-09-19
    • Related Report
      2008 Final Research Report
  • [Presentation] 掌握運動時の前腕屈筋群における筋酸素動態の部位別比較2008

    • Author(s)
      藤岡正子,木目良太郎,他
    • Organizer
      第63回日本体力医学会
    • Place of Presentation
      別府
    • Year and Date
      2008-09-19
    • Related Report
      2008 Final Research Report
  • [Presentation] 持久的トレーニング前後における筋内脱酸素レベルおよびその不均一性の変化2008

    • Author(s)
      木目良太郎
    • Organizer
      第63回日本体力医学会
    • Place of Presentation
      別府, 大分
    • Year and Date
      2008-09-19
    • Related Report
      2008 Annual Research Report
  • [Presentation] 掌握運動時の前腕屈筋群における筋酸素動態の部位別比較2008

    • Author(s)
      藤岡正子
    • Organizer
      第63回日本体力医学会
    • Place of Presentation
      別府, 大分
    • Year and Date
      2008-09-19
    • Related Report
      2008 Annual Research Report
  • [Presentation] Unchanged muscle deoxygenation heterogeneity during bicycle exercise after 6 weeks of en-durance training.2008

    • Author(s)
      Kime R, et al.
    • Organizer
      International Society of Oxygen Transport to Tissue (ISOTT)
    • Place of Presentation
      札幌
    • Year and Date
      2008-08-06
    • Related Report
      2008 Final Research Report
  • [Presentation] Comparison of muscle O2 dynamics in different site of forearm flexor muscle during incremental handgrip exercise.2008

    • Author(s)
      Fujioka M and Kime R, et al.
    • Organizer
      International Society of Oxygen Transport to Tissue (ISOTT)
    • Place of Presentation
      札幌
    • Year and Date
      2008-08-06
    • Related Report
      2008 Final Research Report
  • [Presentation] Decreased muscle oxygenation and increased arterial blood flow in the nonexercising limb during leg exercise.2008

    • Author(s)
      Shiroishi K and Kime R, et al.
    • Organizer
      International Society of Oxygen Transport to Tissue (ISOTT)
    • Place of Presentation
      札幌
    • Year and Date
      2008-08-06
    • Related Report
      2008 Final Research Report
  • [Presentation] Unchanged muscle deoxygenation heterogeneity during bicycle exercise after 6 weeks of en-durance training2008

    • Author(s)
      Kime R
    • Organizer
      Interantional Society on Oxygen Transport to Tissue 2008 (ISOTT2008)
    • Place of Presentation
      札幌, 北海道
    • Year and Date
      2008-08-05
    • Related Report
      2008 Annual Research Report
  • [Presentation] Comparison of muscle 02 dynamics in different site of forearm flexor muscle during incremental handgrip exercise2008

    • Author(s)
      Fujioka M
    • Organizer
      Interantional Society on Oxygen Transport to Tissue 2008 (ISOTT2008)
    • Place of Presentation
      札幌, 北海道
    • Year and Date
      2008-08-05
    • Related Report
      2008 Annual Research Report
  • [Presentation] Higher muscle desaturation heterogeneity during bicycle exercise at heavy work rates.2008

    • Author(s)
      Kime R, et al.
    • Organizer
      European College of Sport Science (ECSS)
    • Place of Presentation
      リスボン,ポルトガル
    • Year and Date
      2008-07-11
    • Related Report
      2008 Final Research Report
  • [Presentation] Higher muscle desaturation heterogeneity during bicycle exercise at heavy work rates2008

    • Author(s)
      Kime R
    • Organizer
      European College of Sport Science (ECSS)
    • Place of Presentation
      リスボン, ポルトガル
    • Year and Date
      2008-07-11
    • Related Report
      2008 Annual Research Report
  • [Presentation] 最高酸素摂取量と筋組織酸素飽和度の不均一性との関係2007

    • Author(s)
      木目良太郎,他
    • Organizer
      第62回日本体力医学会
    • Place of Presentation
      秋田
    • Year and Date
      2007-09-17
    • Related Report
      2008 Final Research Report
  • [Presentation] 高強度運動時における筋組織酸素飽和度の不均一性2007

    • Author(s)
      木目 良太郎
    • Organizer
      第15回日本運動生理学会
    • Place of Presentation
      弘前(青森)
    • Year and Date
      2007-07-27
    • Related Report
      2007 Annual Research Report
  • [Presentation] 高強度運動時における筋組織酸素飽和度の不均一化2007

    • Author(s)
      木目良太郎,他
    • Organizer
      第15回日本運動生理学会
    • Place of Presentation
      弘前,青森
    • Year and Date
      2007-07-26
    • Related Report
      2008 Final Research Report
  • [Presentation] 最高酸素摂取量と筋組織酸素飽和度の不均一との関係2007

    • Author(s)
      木目 良太郎
    • Organizer
      第62回日本体力医学会
    • Place of Presentation
      秋田
    • Year and Date
      2007-07-14
    • Related Report
      2007 Annual Research Report
  • [Presentation] 自転車運動時における筋組織酸素濃度の不均一性 - 多チャンネル近赤外空間分解分光法を用いて -2006

    • Author(s)
      木目良太郎,他
    • Organizer
      第13回医用近赤外線分光法研究会
    • Place of Presentation
      東京
    • Year and Date
      2006-10-22
    • Related Report
      2008 Final Research Report
  • [Patent(Industrial Property Rights)] 運動負荷量測定装置2007

    • Inventor(s)
      木目良太郎など
    • Industrial Property Rights Holder
      木目良太郎など
    • Filing Date
      2007-07-13
    • Related Report
      2007 Annual Research Report

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Published: 2006-04-01   Modified: 2016-04-21  

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