Autonomic nervous system for preparation of exercise while neck flexion posture

• Project/Area Number: 19370105
• Research Category: Grant-in-Aid for Scientific Research (B)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: 生理人類学
• Research Institution: Osaka City University
• Principal Investigator: WATANABE Hitoshi Osaka City University, 都市健康・スポーツ研究センター, 教授 (50167160)
• Co-Investigator(Kenkyū-buntansha): FUJIWARA Katsuo 金沢大学, 医薬保健研究域医学系, 教授 (60190089) ; KUNITA Kenji 札幌国際大学, スポーツ人間学部, 教授 (20316003)
• Project Period (FY): 2007 – 2009
• Project Status: Completed (Fiscal Year 2009)
• Budget Amount: ¥16,510,000 (Direct Cost: ¥12,700,000、Indirect Cost: ¥3,810,000); Fiscal Year 2009: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000); Fiscal Year 2008: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000); Fiscal Year 2007: ¥13,650,000 (Direct Cost: ¥10,500,000、Indirect Cost: ¥3,150,000)
• Keywords: 運動準備 / 構え姿勢 / 脳賦活 / 末梢循環 / 自律神経 / 運動経験 / 頚部前屈姿勢 / 筋血流 / 近赤外分光法 / 課題依存性 / 相乗効果 / 微少神経電図法 / 交感神経活動

Research Abstract

Neck flexion posture has caused the influence to not only the somatic nervous system but also the autonomic nervous system and cause increase of the blood flow in the peripheral extremity muscles. Sports experience will be effective in change of peripheral circulatory dynamics while maintaining neck flexion posture. Peripheral blood flow selectively increases during neck flexion posture in the upper extremity muscles for the upper extremity group and in the lower extremity muscles for the lower extremity group. These findings indicate that sports experience will be effective in change of peripheral circulatory dynamics while maintaining neck flexion posture. Although an increase of peripheral blood flow is independent of the problem task during neck flexion posture, some subjects who did not indicate brain activation cause to increase of peripheral blood flow depended on the problem task during neck flexion posture.

Research Products

• [Journal Article] 大学生およびその親におけるスポーツ活動歴とそれらの関連性について (2008)
  • Author(s): 国田賢治, 片山睦基, 藤原勝夫, 中川満, 渡辺一志
  • Journal Title: Health and Behavior Science 6(2) Pages: 63-68
  • NAID: 130007856097
• [Presentation] 筋機能変化の評価に役立つ運動時の循環調節 (2009)
  • Author(s): 渡辺一志
  • Organizer: 財)大阪市都市型産業振興センター介助・リハビリ機器シーズ・ニーズ発表会
  • Place of Presentation: 大阪
  • Year and Date: 2009-09-02
• [Presentation] Sports exercise effect on shortening of saccadic reaction time and decrease of spontaneous blink frequency during neck flexion. (2008)
  • Author(s): Kunita K, Fujiwara K、Katayama M, Watanabe H
  • Organizer: Society for Neuroscience 38th Annual Meeting (Washington, DC)
  • Place of Presentation: Washington, DC(Abstract in CD)
  • Year and Date: 2008-11-16
• [Presentation] Sports exercise effect on shortening of saccadic reaction time and decrease of spontaneous blink frequency during neck fiexion (2008)
  • Author(s): Kenji Kunita, Katsuo Fujiwara, Mutsuki Katayama, Hitoshi Watanabe
  • Organizer: Society for Neuroscience 38th Annual Meeting
  • Place of Presentation: アメリカ合衆国, Washington DC
  • Year and Date: 2008-11-16
• [Presentation] 頚部前屈保持時の循環動態の運動経験による差異 (2008)
  • Author(s): 渡辺一志, 森井はるか, 藤原勝夫, 国田賢治, 片山睦基
  • Organizer: 日本健康行動科学会第7回学術大会
  • Place of Presentation: 東京
  • Year and Date: 2008-10-05
• [Presentation] 頚部前屈保持に伴う眼球運動反応時間の持続性のカフェイン摂取による影響 (2008)
  • Author(s): 国田賢治, 藤原勝夫, 川添友和, 片山睦基, 渡辺一志
  • Organizer: 日本健康行動科学会第7回学術大会
  • Place of Presentation: 東京
  • Year and Date: 2008-10-05
• [Presentation] 大学生およびその親におけるスポーツ活動歴とそれらの関連性 (2008)
  • Author(s): 片山睦基, 国田賢治, 藤原勝夫, 中川満, 渡辺一志
  • Organizer: 日本健康行動科学会第7回学術大会
  • Place of Presentation: 東京
  • Year and Date: 2008-10-04
• [Presentation] 自律神経機構の構え姿勢保持に伴う変化 (2008)
  • Author(s): 渡辺一志, 藤原勝夫, 国田賢治, 森井はるか, 片山睦基
  • Organizer: 日本生理人類学会姿勢研究部会第1回研究会
  • Place of Presentation: 大阪
  • Year and Date: 2008-06-06
• [Presentation] 頚部前屈保持に伴うプロサッケード反応時間短縮効果の持続性 (2007)
  • Author(s): 国田賢治, 藤原勝夫, 川添友和, 渡辺一志, 片山睦基
  • Organizer: 日本健康行動科学会第6回学術大会
  • Place of Presentation: 山形
  • Year and Date: 2007-11-24
• [Presentation] 頚部前屈を伴うサッケード反応トレーニングによるプロサッケード反応時間への影響 (2007)
  • Author(s): 国田賢治, 藤原勝夫, 渡辺一志, 片山睦基
  • Organizer: 第37回日本臨床神経生理学会学術大会
  • Place of Presentation: 宇都宮
  • Year and Date: 2007-11-22
• [Presentation] Changes in blood flow of lower extremity muscle and muscle sympathetic nerve activity while maintaining neck flexion position. (2007)
  • Author(s): Watanabe H, Fujiwara K, Kunita K
  • Organizer: Society for Neuroscience 37th Annual Meeting
  • Place of Presentation: San Diego(Abstract in CD)
  • Year and Date: 2007-11-05
• [Presentation] Training effect of saccade with neck flexion on prosaccade reaction time. (2007)
  • Author(s): Kunita K, Fujiwara K, Watanabe H
  • Organizer: Society for Neuroscience 37th Annual Meeting
  • Place of Presentation: San Diego(Abstract in CD)
  • Year and Date: 2007-11-05
• [Presentation] Changes in blood flow of lower extremity muscle and muscle sympathetic nerve activity while maintaining neck flexion position (2007)
  • Author(s): H Watanabe, K Fujiwara, K Kunita
  • Organizer: Society for Neuroscience 37^<th> Annual Meeting
  • Place of Presentation: San Diego(アメリカ)
  • Year and Date: 2007-11-05
• [Presentation] Training effect of saccade with neck flexion on prosaccade reaction time (2007)
  • Author(s): K Kunita, K Fujiwara, H Watanabe
  • Organizer: Society for Neuroscience 37^<th> Amual Meeting
  • Place of Presentation: San Diego(アメリカ)
  • Year and Date: 2007-11-05
• [Book] 運動における交感神経活動に関連した末梢循環調節、運動・認知機能改善へのアプローチ~子どもと高齢者の健康・体力・脳科学~(藤原勝夫(編著)) (2008)
  • Author(s): 渡辺一志, 藤原勝夫
  • Publisher: 市村出版
• [Book] 運動・認知機能改善へのアプローチ-子どもと高齢者の健康・体力・脳科学-(担当10章運動における交感神経活動に関連した末梢循環調節pp. 130-141) (2008)
  • Author(s): 渡辺一志, 藤原勝夫(藤原勝夫編著)
  • Total Pages: 178
  • Publisher: 市村出版