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Investigation of neural mechanisms for sense of agency by using neurofeedback

Research Project

Project/Area Number 26540059
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Cognitive science
Research InstitutionHokkaido University

Principal Investigator

OGAWA Kenji  北海道大学, 大学院文学研究科, 准教授 (50586021)

Project Period (FY) 2014-04-01 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2015: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2014: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Keywords脳機能イメージング / 感覚運動制御 / 運動制御 / 動作主体感
Outline of Final Research Achievements

This study aimed to investigate the neural mechanisms of sensorimotor control and associated changes in sense of agency by using neurofeedback. First, a setup of real-time processing as well as feedback presentation system of fMRI was made to a newly introduced MRI machine within our research center. Using this real-time system, fMRI neurofeedback experiments were conducted, in which the participants regulated their brain activation patterns guided by with their neurofeedback score. This study showed that the participants could regulate their brain activity of the sensorimotor cortex involved in motor learning and sense of agency.

Report

(3 results)
  • 2015 Annual Research Report   Final Research Report ( PDF )
  • 2014 Research-status Report
  • Research Products

    (14 results)

All 2016 2015 2014

All Journal Article (1 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 1 results,  Open Access: 1 results) Presentation (12 results) (of which Int'l Joint Research: 1 results,  Invited: 6 results) Book (1 results)

  • [Journal Article] Neural substrates related to motor memory with multiple timescales in sensorimotor adaptation2015

    • Author(s)
      Kim S*., Ogawa K.*, Lv J., Schweighofer N., & Imamizu H.(*共同筆頭著者)
    • Journal Title

      PLOS Biology

      Volume: 13 Issue: 12 Pages: e1002312-e1002312

    • DOI

      10.1371/journal.pbio.1002312

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Presentation] Decoding agency grounded within the sensorimotor system: self-other action representation in the sensorimotor and the parietal cortices2016

    • Author(s)
      Oohata R., Asai T., Kadota H., Shigemasu H., Ogawa K., & Imamizu H.
    • Organizer
      39th annual meeting of Japan Neuroscience Society
    • Place of Presentation
      パシフィコ横浜(神奈川県横浜市)
    • Year and Date
      2016-07-20
    • Related Report
      2015 Annual Research Report
  • [Presentation] Decoding agency grounded within the sensorimotor system: self-other action representation in the sensorimotor and the parietal cortices2016

    • Author(s)
      68.Oohata R., Asai T., Kadota H., Shigemasu H., Ogawa K., & Imamizu H.
    • Organizer
      The 1st International Symposium on Embodied-Brain Systems Science
    • Place of Presentation
      東京大学(東京都文京区)
    • Year and Date
      2016-05-08
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 運動の学習と認識に関わる神経表象:モデルベースfMRIとデコーディングによる検討2016

    • Author(s)
      小川健二
    • Organizer
      日本認知科学会知覚と行動モデリング(P&P)研究分科会
    • Place of Presentation
      明治大学(東京都中野区)
    • Year and Date
      2016-03-18
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] fMRIデコーディングを使った道具の運動記憶表象の検討2016

    • Author(s)
      小川健二, 今井史
    • Organizer
      日本心理学会若手の会異分野間協働懇話会
    • Place of Presentation
      マホロバ・ツインズ三浦(神奈川県三浦市)
    • Year and Date
      2016-03-07
    • Related Report
      2015 Annual Research Report
  • [Presentation] fMRIデコーディングによる行為認識の神経表象の解明2015

    • Author(s)
      小川健二
    • Organizer
      国立障害者リハビリテーションセンターセミナー
    • Place of Presentation
      国立障害者リハビリテーションセンター(埼玉県所沢市)
    • Year and Date
      2015-12-09
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] 意味情報を介した顔と名前の連合記憶の神経基盤2015

    • Author(s)
      中村佑介, 名畑理津子, 今井史, 小川健二
    • Organizer
      第62回北海道心理学会
    • Place of Presentation
      北海道医療大学(北海道札幌市)
    • Year and Date
      2015-11-26
    • Related Report
      2015 Annual Research Report
  • [Presentation] 使用する手に非依存の道具使用行為の神経表象:fMRIデコーディングによる検討2015

    • Author(s)
      小川健二
    • Organizer
      第39回日本神経心理学会
    • Place of Presentation
      札幌市教育文化会館(北海道札幌市)
    • Year and Date
      2015-09-10
    • Related Report
      2015 Annual Research Report
  • [Presentation] 複数の感覚運動学習の神経表象とニューロフィードバックによる学習促進2015

    • Author(s)
      小川健二, 今水寛
    • Organizer
      第9回Motor Control研究会
    • Place of Presentation
      京都大学(京都府京都市)
    • Year and Date
      2015-06-26
    • Related Report
      2015 Annual Research Report
  • [Presentation] fMRIデコーディングによる感覚運動学習に関わる神経機構の解明2015

    • Author(s)
      小川健二
    • Organizer
      第2回認知科学・認知神経科学セミナー
    • Place of Presentation
      追手門学院大学(大阪府茨木市)
    • Year and Date
      2015-06-25
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] Parietal and premotor cortices represent invariant representation of observed actions2015

    • Author(s)
      Ogawa K.
    • Organizer
      Lab conference
    • Place of Presentation
      フランス国立科学研究センター(リヨン、フランス)
    • Year and Date
      2015-03-30
    • Related Report
      2014 Research-status Report
    • Invited
  • [Presentation] fMRI decoding of observed actions in the parietal and premotor cortex2015

    • Author(s)
      Ogawa K.
    • Organizer
      International Symposium on Experimental Brain Research
    • Place of Presentation
      北海道大学(北海道札幌市)
    • Year and Date
      2015-03-24
    • Related Report
      2014 Research-status Report
    • Invited
  • [Presentation] fMRIを使った運動学習の神経基盤の解明2014

    • Author(s)
      小川健二
    • Organizer
      北海道心理学会第61回大会
    • Place of Presentation
      小樽商科大学札幌キャンパス(北海道札幌市)
    • Year and Date
      2014-11-30
    • Related Report
      2014 Research-status Report
    • Invited
  • [Book] 「学習する脳と時間」in 「時を編む人間 人文科学の時間論」2015

    • Author(s)
      小川健二
    • Total Pages
      255
    • Publisher
      北海道大学出版会
    • Related Report
      2015 Annual Research Report

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Published: 2014-04-04   Modified: 2017-05-10  

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