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日常生活下における肥満抑制因子としての非運動性身体活動と24時間脂質酸化能の役割

Research Project

Project/Area Number 09J03696
Research Category

Grant-in-Aid for JSPS Fellows

Allocation TypeSingle-year Grants
Section国内
Research Field Applied health science
Research InstitutionNational Institute of Health and Nutrition

Principal Investigator

大河原 一憲  独立行政法人国立健康・栄養研究所, 健康増進研究部, 特別研究員(PD)

Project Period (FY) 2009 – 2011
Project Status Completed (Fiscal Year 2011)
Budget Amount *help
¥2,800,000 (Direct Cost: ¥2,800,000)
Fiscal Year 2011: ¥900,000 (Direct Cost: ¥900,000)
Fiscal Year 2010: ¥900,000 (Direct Cost: ¥900,000)
Fiscal Year 2009: ¥1,000,000 (Direct Cost: ¥1,000,000)
Keywordsエネルギー代謝 / 脂質酸化脳 / 運動 / 身体活動 / 脂質酸化能
Research Abstract

「日常生活下における肥満抑制因子としての非運動性身体活動と24時間脂質酸化能の役割」という研究課題のもと、肥満予防と身体活動および24時間脂質酸化能との関連について検討してきた。家事などを含む「非運動性身体活動:NEAT」が近年特に注目されているが、我々はこれまで困難であった自由生活下でのNEATの定量化を高い精度でおこなうため、3次元加速度計を用いた新たなアルゴリズムを開発(Ohkawara et al.,Br J Nutr,2011)し、本研究課題の解決に用いた。また、これまで先行研究で行なわれてきたような短時間の脂質酸化量から検討するだけでは、その後の食事摂取や身体活動の影響を考慮できず、日常生活での状況を十分に反映する結果を示すことができていなかった。そこで、本研究ではヒューマンカロリメータ(エネルギー代謝測定室)を用い、統制された条件下で24時間の脂質酸化量を測定し、肥満抑制との関連についてより精度の高い方法で検討を試みた。本年度は最終年度の3年目にあたる。検討課題のひとつは研究開始初年度より中田由夫氏(筑波大学医学医療系)との共同研究により進めてきており、現在までにデータをすべて取得できた。実験デザインは、肥満者をコントロール群、弱介入群、強介入群の3群に分け、6ヶ月の減量介入を行ない、その後2年間のフォローアップ調査をおこなうRCT試験(Nakata et al.,Obesity facts,2011)である。現在はデータの処理を進めているが、そのうちの減量前後によるデータを用いて解析した結果は本年度5月に開催されたアメリカスポーツ医学会にて口頭発表した。また、採用期間中に米国コロラド大学デンバー校ヘルスサイエンスセンターのDr.Melansonのもとへ研究留学し、実験を遂行することができた。その研究成果は本年度のThe 29th Annual Scientific Meeting of the Obesity Societyおよび2nd international conference on recent advances and controversies in measuring energy metabolismにて口頭発表した。さらに、採用期間中に実施してきた研究内容をまとめた形でThe 16th European College of Sports Scienceにてシンポジストとして口頭発表した。現在論文投稿に向けて準備中の研究成果が多いが、本年度中もいくつかの研究成果が論文化されている。

Current Status of Research Progress
Current Status of Research Progress

1: Research has progressed more than it was originally planned.

Reason

研究開始時は3つの具体的な課題を設定し、これらの課題に従って実験を行なってきた。本年度は最終年度の3年目にあたる。概ね順調に進行してきており、研究を遂行していく過程で本研究課題をより発展させるために必要な新たな研究アイディアが得られ、本年度はそれらについても取り組み始めた。

Strategy for Future Research Activity

3年間の採用期間で当初計画した研究課題は概ね順調に遂行でき、さまざまな研究者とのコラボレーションから当分野に関した幅広い知識を得られた。これらをもとに新たな研究アイディアが得られ、本研究課題をより発展させるための研究課題を検討中である。今後は新たな課題の実施とともに、これまでに得られたデータの論文化をおこなっていく。

Report

(3 results)
  • 2011 Annual Research Report
  • 2010 Annual Research Report
  • 2009 Annual Research Report
  • Research Products

    (50 results)

All 2011 2010 2009 Other

All Journal Article (21 results) (of which Peer Reviewed: 17 results) Presentation (29 results)

  • [Journal Article] How much locomotive activity is needed for an active physical activity level : analysis of total step counts2011

    • Author(s)
      Ohkawara K, Ishikawa-Takata K, Park JH, Tabata I, Tanaka S
    • Journal Title

      BMC Research Notes

      Volume: 4 Pages: 512-512

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Validity of predictive equations for basal metabolic rate in Japanese adults2011

    • Author(s)
      Miyake R, Tanaka S, Ohkawara K, Ishikawa-Takata K, Hikihara Y, Taguri E, Kayashita J, Tabata I
    • Journal Title

      Journal of Nutritional Science and Vitaminology

      Volume: 57(3) Pages: 224-232

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Obese Japanese adults with type 2 diabetes have higher basal metabolic rate than non-diabetic adults2011

    • Author(s)
      Miyake R, Ohkawara K, Ishikawa-Takata K, Morita A, Watanabe S, Tanaka S
    • Journal Title

      Journal of Nutritional Science and Vitaminology

      Volume: (in press)

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Validation and comparison of three accelerometers for measuring physical activity intensity during nonlocomotive activities and locomotive movements2011

    • Author(s)
      Hikihara Y, Tanaka S, Ohkawara K, Ishikawa-Takata K, Tabata I
    • Journal Title

      Journal of Physical Activity & Health

      Volume: (in press)

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 体重調節における運動・身体活動効果と食事効果2011

    • Author(s)
      岸本裕歩, 野藤悠, 大河原一憲, 中田由夫
    • Journal Title

      健康支援

      Volume: (in press)

    • NAID

      40019441619

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 減量プログラム中の身体活動量がその後の腹部内臓脂肪の再増加に及ぼす影響2011

    • Author(s)
      江藤幹, 笹井浩行, 辻本健彦, 蘇リナ, 松尾知明, 大久保寛之, 大河原一憲, 田中喜代次
    • Journal Title

      肥満研究

      Volume: (in press)

    • NAID

      10030569676

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A preliminary exercise study of Japanese version of high-intensity intervalaerobic training (J-HIAT)2011

    • Author(s)
      Matsuo T, Seino S, Ohkawara K, Tanaka K, Yamada S, Ohshima H, MUKAI C
    • Journal Title

      ISTS special issue : selected papers from the 28th International Symposium on Space Technology and Science

      Volume: (in press)

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 身体活動量・エネルギー消費量の測定法(質疑応答)2011

    • Author(s)
      大河原一憲
    • Journal Title

      日本医事新報社

      Volume: 4576 Pages: 42-43

    • Related Report
      2011 Annual Research Report
  • [Journal Article] メタボリックシンドロームの肥満者に対する運動療法2011

    • Author(s)
      田中喜代次、大河原一憲、沼尾成晴、片山靖富、江藤幹
    • Journal Title

      日本臨床

      Volume: 69(1) Pages: 538-543

    • Related Report
      2010 Annual Research Report
  • [Journal Article] Physical Activity and Public Health(PAPH)Course 2010参加報告2011

    • Author(s)
      笹井浩行、大河原一憲、福岡由美
    • Journal Title

      運動疫学研究

      Volume: 13(1) Pages: 61-69

    • NAID

      130008036415

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Real-time estimation of daily physical activity intensity by triaxial accelerometer and a gravity-removal classification algorithm2011

    • Author(s)
      Ohkawara K, Oshima Y, Hikihara Y, Ishikawa-Takata K, Izumi Tabata, Tanaka S
    • Journal Title

      British Journal of Nutrition

      Volume: 25(1) Pages: 1-11

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Relation of body composition to daily physical activity in free-living Japanese adult women2011

    • Author(s)
      Park JH, Ishikawa-Takata K, Tanaka S, Hikihara Y, Ohkawara K, Watanabe S, Miyachi M, Morita A, Aiba N, Tabata I
    • Journal Title

      British Journal of Nutrition

      Volume: (in press)

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Validity of predictive equations for basal metabolic rate in Japanese adults.2011

    • Author(s)
      Miyake R, Tanaka S, Ohkawara K, Ishikawa-Takata K, Hikihara Y, Taguri E, Kayashita J, Tabata I
    • Journal Title

      Journal of Nutritional Science and Vitaminology

      Volume: (in press)

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] エネルギー代謝とアディポサイエンス-肥満に対する運動療法とエネルギー代謝2010

    • Author(s)
      田中喜代次、大河原一憲、沼尾成晴
    • Journal Title

      アディポサイエンス

      Volume: 6(4) Pages: 373-379

    • Related Report
      2010 Annual Research Report
  • [Journal Article] エビデンスに基づいた運動療法・運動処方-健康支援・疾病予防に対するアプローチ-メタボリックシンドローム2010

    • Author(s)
      大河原一憲、笹井浩行
    • Journal Title

      臨床スポーツ医学

      Volume: 27(11) Pages: 1223-1229

    • Related Report
      2010 Annual Research Report
  • [Journal Article] Air displacement plethysmography for estimating body composition changes with weight loss in middle-aged Japanese men2010

    • Author(s)
      Sasai H, Nataka Y, Nemoto M, Ohkawara K, Ohkubo H, Matsuo T, Kim MK, Katayama Y, Tanaka K
    • Journal Title

      Obesity Facts

      Volume: 3(6) Pages: 357-361

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A new approach for flow-through respirometry measurements in humans2010

    • Author(s)
      Melanson EL, Ingebrigtsen JP, Bergouignan A, Ohkawara K, Kohrt WM, Lighton JR
    • Journal Title

      American Journal of Physiology-Regulatory, Integrative and Comparative Physiology (Epub ahead of print)

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Classifying household and locomotive activities using a triaxial accelerometer2010

    • Author(s)
      Oshima Y, Kawaguchi K, Tanaka S, Ohkawara K, Hikihara Y, Ishikawa-Takata K, Tabata I
    • Journal Title

      Gait and Posture 31(3)

      Pages: 370-374

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Response of coronary heart disease risk factors to changes in body fat during diet-induced weight reduction in Japanese obese men : A pilot study2010

    • Author(s)
      Ohkawara K, Nakata Y, Numao S, Sasai H, Katayama Y, Matsuo T, Okura T, Tanaka K
    • Journal Title

      Annals of Nutrition and Metabolism 56(1)

      Pages: 1-8

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] METs in adults while playing active video games : a metabolic chamber study2009

    • Author(s)
      Miyachi M, Yamamoto K, Ohkawara K, Tanaka S
    • Journal Title

      Medicine Science & Sports Exercise (Epub ahead of print)

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Validity of physical activity indexes for adjusting energy expenditure for body size : Do indexes depend on body size?

    • Author(s)
      Taguri E, Tanaka S, Ohkawara K, Ishikawa-Takata K, Hikihara Y, Miyake R, Yamamoto S, Tabata I
    • Journal Title

      Journal of Physiological Anthropology (In press)

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Presentation] 加速度計(ワークショップ:ヒトを対象とした身体活動量・エネルギー消費量に関する最新研究を求めて-レスバイブレス法、ヒューマンカロリメータ、二重標識水法、加速度計で何ができるか?-)2011

    • Author(s)
      大河原一憲
    • Organizer
      第66回日本体力医学会大会
    • Place of Presentation
      下関
    • Related Report
      2011 Annual Research Report
  • [Presentation] 自転車運動のプロトコルの違いが運動後のエネルギー消費量に及ぼす影響2011

    • Author(s)
      松尾知明, 大河原一憲, 清野諭, 山田深, 大島博, 田中喜代次, 向井千秋
    • Organizer
      第66回日本体力医学会大会
    • Place of Presentation
      下関
    • Related Report
      2011 Annual Research Report
  • [Presentation] Increased low-intensity household and moderate-intensity locomotive activities are correlated with weight loss magnitude in women2011

    • Author(s)
      Ohkawara K, Nakata Y, Melanson EL
    • Organizer
      The 58th American College of Sports Medicine
    • Place of Presentation
      Denver, USA
    • Related Report
      2011 Annual Research Report
  • [Presentation] Whole body fat oxidation is not tightly coupled to subcutaneous abdominal adipose lipolytic rate over 24 hours2011

    • Author(s)
      Gavin KM, Gozansky WS, Ohkawara K, Bergougnan A, Hickner RC, Melanson EL
    • Organizer
      The 58th American College of Sports Medicine
    • Place of Presentation
      Denver, USA
    • Related Report
      2011 Annual Research Report
  • [Presentation] Substrate oxidation after breakfast may have different roles on body composition than after other meals2011

    • Author(s)
      Ando T, Ohkawara K, Tanimoto M, Miyachi M, Higuchi M, Tanaka S
    • Organizer
      The 58th American College of Sports Medicine
    • Place of Presentation
      Denver, USA
    • Related Report
      2011 Annual Research Report
  • [Presentation] Significance of Non-Exercise Activity Thermogenesis on Body Weight Regulation2011

    • Author(s)
      Ohkawara K
    • Organizer
      The 16th European College of Sports Science
    • Place of Presentation
      Liverpool, UK
    • Related Report
      2011 Annual Research Report
  • [Presentation] Six versus three meals per day : effects on energy expenditure, fat oxidation, and hunger2011

    • Author(s)
      Ohkawara K, Cornier MA, Kohrt WM, Melanson EL
    • Organizer
      The 29th Annual Scientific Meeting of the Obesity Society
    • Place of Presentation
      Orlando, USA
    • Related Report
      2011 Annual Research Report
  • [Presentation] Prediction of energy expenditure of low-intensity physical activity from triaxial acceleration in indirect human calorimeter2011

    • Author(s)
      Usui C, Ando T, Ohkawara K, Miyake E, Oshima Y, Hibi M, Tokuyama K, Tanaka S
    • Organizer
      2nd international conference on recent advances and controversies in measuring energy metabolism
    • Place of Presentation
      Maastricht, Netherlands
    • Related Report
      2011 Annual Research Report
  • [Presentation] Effects of habitual physical activity on the ability to regulate energy balance2011

    • Author(s)
      Ando T, Ohkawara K, Higuchi M, Tanaka S
    • Organizer
      2nd international conference on recent advances and controversies in measuring energy metabolism
    • Place of Presentation
      Maastricht, Netherlands
    • Related Report
      2011 Annual Research Report
  • [Presentation] Exercise-stimulated free fatty acid release predicts 24 h fat oxidation2011

    • Author(s)
      Ohkawara K, Maclean PS, Kohrt WM, Hill JO, Melanson EL
    • Organizer
      2nd international conference on recent advances and controversies in measuring energy metabolism
    • Place of Presentation
      Maastricht, Netherlands
    • Related Report
      2011 Annual Research Report
  • [Presentation] 糖尿病患者における基礎代謝量2010

    • Author(s)
      三宅理江子, 大河原一憲, 高田和子, 森田明美, 田中茂穂
    • Organizer
      第58回日本栄養改善学会
    • Place of Presentation
      広島
    • Related Report
      2011 Annual Research Report
  • [Presentation] 減量のための資料提供と集団型減量支援が食事量および身体活動量に及ぼす影響2010

    • Author(s)
      中田由夫、大河原一憲、田中喜代次
    • Organizer
      第65回日本体力医学会大会
    • Place of Presentation
      千葉
    • Related Report
      2010 Annual Research Report
  • [Presentation] 中年男女における身体活動レベルとエクササイズ/週との関係2010

    • Author(s)
      朴鐘薫、高田和子、引原有輝、田中茂穂、大河原一憲、三宅理江子、田畑泉
    • Organizer
      第65回日本体力医学会大会
    • Place of Presentation
      千葉
    • Related Report
      2010 Annual Research Report
  • [Presentation] 健康づくりのための身体活動量の基準値 (23エクササイズ) と歩数の関係2010

    • Author(s)
      大島秀武、引原有輝、大河原一憲、高田和子、三宅理江子、海老根直之、田畑泉、田中茂穂
    • Organizer
      第65回日本体力医学会大会
    • Place of Presentation
      千葉
    • Related Report
      2010 Annual Research Report
  • [Presentation] 減量評価における多周波BI法の有効性-DXA法を妥当基準として-2010

    • Author(s)
      大久保寛之、江藤幹、笹井浩行、大河原一憲、辻本健彦、蘇リナ、田中喜代次
    • Organizer
      第65回日本体力医学会大会
    • Place of Presentation
      千葉
    • Related Report
      2010 Annual Research Report
  • [Presentation] Significance of nonlocomotive activity for maintaining higher physical activity level in daily living : Consideration from total step counts2010

    • Author(s)
      Ohkawara K, Ishikawa-Takata K, Park JH,Tabata I, Tanaka S
    • Organizer
      Congress on physical activity and public health
    • Place of Presentation
      Toronto, Canada
    • Related Report
      2010 Annual Research Report
  • [Presentation] Effect of morphology and body composition on prediction of physical activity intensity using an accelerometer2010

    • Author(s)
      Hikihara Y, Tanaka C, Midorikawa T, Ohta M, Ohshima Y, Ohkawara K, Ishikawa-Takata K, Tanaka S
    • Organizer
      The 57th American College of Sports Medicine
    • Place of Presentation
      Baltimore, MD, USA
    • Related Report
      2010 Annual Research Report
  • [Presentation] The relationship between physical activity level during free living and body composition in Japanese adult women.2010

    • Author(s)
      Park JH, Ishikawa-Takata K, Tanaka S, Hikihara Y, Ohkawara K, Tabata I
    • Organizer
      The 57th American College of Sports Medicine
    • Place of Presentation
      Baltimore, MD, USA
    • Related Report
      2010 Annual Research Report
  • [Presentation] Exercise-induced weight loss is negatively correlated with fat oxidation after consumption of a meal2010

    • Author(s)
      Ohkawara K, Hill JO, Barry D, MacLean PS, Melanson EL
    • Organizer
      The 28th Obesity Society Scientific Meeting
    • Place of Presentation
      San Diego, CA, USA
    • Related Report
      2010 Annual Research Report
  • [Presentation] Relation of daily physical activities to obesity in free-living Japanese Adults2010

    • Author(s)
      Park JH, Ishikawa-Takata K, Tanaka S, Hikihara Y, Ohkawara K, Watanabe S, Miyachi M, Morita A, Aiba N, Tabata I.
    • Organizer
      The 28th Obesity Society Scientific Meeting
    • Place of Presentation
      San Diego, CA, USA
    • Related Report
      2010 Annual Research Report
  • [Presentation] 減量のための資料提供と集団型減量支援に伴う3ヶ月間の体脂肪と内臓脂肪の変化2010

    • Author(s)
      中田由夫、笹井浩行、大河原一憲、田中喜代次
    • Organizer
      第12回運動疫学研究会・第11回日本健康支援学会合同学術集会
    • Place of Presentation
      東京
    • Related Report
      2009 Annual Research Report
  • [Presentation] 児童における加速度センサを用いた歩行活動と日常生活活動の判別2009

    • Author(s)
      大島秀武、川口加織、引原有輝、田中千晶、大河原一憲、高田和子、田中茂穂、田畑泉
    • Organizer
      第64回日本体力医学会大会
    • Place of Presentation
      新潟
    • Related Report
      2009 Annual Research Report
  • [Presentation] 歩行と歩行以外の活動別にみた中高強度活動の継続性2009

    • Author(s)
      三宅理江子、田中茂穂、大河原一憲、引原有輝、高田和子、大島秀武、川口加織、田畑泉
    • Organizer
      第64回日本体力医学会大会
    • Place of Presentation
      新潟
    • Related Report
      2009 Annual Research Report
  • [Presentation] 幼児における日常の身体活動量と体力との関係2009

    • Author(s)
      田中千晶、引原有輝、大河原一憲、田中茂穂
    • Organizer
      第64回日本体力医学会大会
    • Place of Presentation
      新潟
    • Related Report
      2009 Annual Research Report
  • [Presentation] 3次元加速度計を用いた児童の身体活動強度の評価-成人との比較に着目して-.幼児における日常の身体活動量と体力との関係2009

    • Author(s)
      引原有輝、田中千晶、田中茂穂、大河原一憲、高田和子、大島秀武、川口加織、田畑泉.
    • Organizer
      第64回日本体力医学会大会
    • Place of Presentation
      新潟
    • Related Report
      2009 Annual Research Report
  • [Presentation] Energy Expenditure in Adults When Playing Next-Generation Video Games : A Metabolic Chamber Study2009

    • Author(s)
      Miyachi M, Yamamoto K, Ohkawara K, Tanaka S
    • Organizer
      American Heart Association, Scientific Session 2009
    • Place of Presentation
      Orlando, FL, USA
    • Related Report
      2009 Annual Research Report
  • [Presentation] Sleeping metabolic rate is not strong contributor to weight gain in Japanese2009

    • Author(s)
      Ohkawara K, Tanaka S, Ishikawa-Ta kata K, Tabata I
    • Organizer
      The Obesity Society Scientific Meeting 2009
    • Place of Presentation
      Washington, DC, USA
    • Related Report
      2009 Annual Research Report
  • [Presentation] Effect of high-intensity resistance training on twenty-four-hour respiratory quotient2009

    • Author(s)
      Ohkawara K, Tanaka S, Tanimoto M, Miyachi M, Ishikawa-Takata K, Tabata I
    • Organizer
      The 56th American College of Sports Medicine
    • Place of Presentation
      Seattle, WA, USA
    • Related Report
      2009 Annual Research Report
  • [Presentation] Increased daily physical activity contributes to weight reduction during an exercise program in obese men.2009

    • Author(s)
      Katayama Y, Ohkawara K, Sasai H, Eto M, Nakata Y, Tanaka S, Tanaka K
    • Organizer
      The 56th American College of Sports Medicine
    • Place of Presentation
      Seattle, WA, USA
    • Related Report
      2009 Annual Research Report

URL: 

Published: 2009-04-01   Modified: 2024-03-26  

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