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Mechanisms underlying facilitation/suppression of visually guided eye movements

Research Project

Project/Area Number 20700286
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Neuroscience in general
Research InstitutionKyoto University

Principal Investigator

MIURA Kenichiro  Kyoto University, 医学研究科, 助教 (20362535)

Project Period (FY) 2008 – 2009
Project Status Completed (Fiscal Year 2009)
Budget Amount *help
¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Fiscal Year 2009: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2008: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Keywords注視 / 視運動性反応 / 追従眼球運動 / 運動制御 / 眼球運動 / 調節 / 視覚 / 抑制
Research Abstract

The aim of this research project was to understand the mechanisms underlying facilitation/suppression of visually guided eye movements. In the studies, ocular responses elicited by motion of large visual field were extensively examined. It was found, for example, that the ocular responses were appropriately suppressed or facilitated depending on subject's behavioral condition (e.g., steady fixation or tracking). Novel findings from this project would help understand the mechanisms of adaptive control of eye movements.

Report

(3 results)
  • 2009 Annual Research Report   Final Research Report ( PDF )
  • 2008 Annual Research Report
  • Research Products

    (14 results)

All 2009

All Journal Article (4 results) (of which Peer Reviewed: 4 results) Presentation (10 results)

  • [Journal Article] Ocular responses to brief motion of textured backgrounds during smooth pursuit in humans.2009

    • Author(s)
      Miura K, Kobayashi Y, Kawano K
    • Journal Title

      Journal of Neurophysiology 102

      Pages: 1736-47

    • Related Report
      2009 Annual Research Report 2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] The effects of prolonged viewing of motion on short-latency ocular following responses.2009

    • Author(s)
      Taki M, Miura K, Tabata H, Hisa Y, Kawano K
    • Journal Title

      Experimental Brain Research 195

      Pages: 195-205

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] The effect of prolonged viewing of motion on short-latency ocular following responses2009

    • Author(s)
      Taki M, Miura K, Tabata H, Hisa Y, Kawano K
    • Journal Title

      Experimental Brain Research 195

      Pages: 195-205

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The effects of prolonged viewing of motion on short-latency ocular following responses2009

    • Author(s)
      Taki M, Miura K, Tabata H, Hisa Y, Kawano K
    • Journal Title

      Experimental Brain Research

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Presentation] Visual motion processing for ocular following responses in area MST of monkeys.2009

    • Author(s)
      Miura K
    • Organizer
      Okazaki International mini-symposium: Neural control of eye and hand movements
    • Place of Presentation
      Okazaki, Japan
    • Year and Date
      2009-11-16
    • Related Report
      2009 Final Research Report
  • [Presentation] Visual motion processing for ocular following responses in area MST of monkeys.2009

    • Author(s)
      Miura K
    • Organizer
      Okazaki International mini-symposium : Neural control of eye and hand movements
    • Place of Presentation
      生理学研究所(岡崎市)
    • Year and Date
      2009-11-16
    • Related Report
      2009 Annual Research Report
  • [Presentation] MST野ニューロン応答の基盤となる運動検出機構2009

    • Author(s)
      三浦健一郎, 稲場直子, 河野憲二
    • Organizer
      第32回日本神経科学大会
    • Place of Presentation
      名古屋
    • Year and Date
      2009-09-17
    • Related Report
      2009 Final Research Report
  • [Presentation] MST野ニューロン応答の基盤となる運動検出機構2009

    • Author(s)
      三浦健一郎、稲場直子、河野憲二
    • Organizer
      第32回日本神経科学大会
    • Place of Presentation
      名古屋国際会議場(名古屋市)
    • Year and Date
      2009-09-17
    • Related Report
      2009 Annual Research Report
  • [Presentation] Attentive tracking of a moving spot increases ocular responses to background motion.2009

    • Author(s)
      Kobayashi Y, Miura K, Kawano K
    • Organizer
      The 36th congress of the International Union of Physiological Sciences
    • Place of Presentation
      Kyoto, Japan
    • Year and Date
      2009-07-30
    • Related Report
      2009 Final Research Report
  • [Presentation] Attentive tracking of a moving spot increases ocular responses to background motion.2009

    • Author(s)
      Kobayashi Y, Miura K, Kawano K
    • Organizer
      The 36th congress of the International Union of Physiol ogical Sciences (IUPS)
    • Place of Presentation
      国立京都国際会館(京都市)
    • Year and Date
      2009-07-30
    • Related Report
      2009 Annual Research Report
  • [Presentation] The ocular responses to brief motion of textured backgrounds during smooth pursuit.2009

    • Author(s)
      Miura K, Kobayashi Y, Kawano K
    • Organizer
      Eye movements and Vision
    • Place of Presentation
      Oxford, England
    • Year and Date
      2009-04-02
    • Related Report
      2009 Final Research Report
  • [Presentation] The ocular responses to brief motion of textured backgrounds during smooth pursuit.2009

    • Author(s)
      Miura K, Kobayashi Y, Kawano K
    • Organizer
      Eye movements and Vision
    • Place of Presentation
      St John's College, Oxford, England
    • Year and Date
      2009-04-02
    • Related Report
      2009 Annual Research Report
  • [Presentation] 追従眼球運動で見る視覚誘導性眼球運動のゲイン制御2009

    • Author(s)
      三浦健一郎
    • Organizer
      平成20年度JAXA宇宙環境利用科学委員会第4回「宇宙環境へ適応するための感覚-運動ゲインコントロール」研究班WG会合
    • Place of Presentation
      高山
    • Year and Date
      2009-03-16
    • Related Report
      2009 Final Research Report
  • [Presentation] 追従眼球運動で見る視覚誘導性眼球運動のゲイン制御2009

    • Author(s)
      三浦健一郎
    • Organizer
      平成20年度JAXA宇宙環境利用科学委員会第4回「宇宙環境へ適応するための感覚-運動ゲインコントロール」についての研究班WG会合
    • Place of Presentation
      高山市
    • Year and Date
      2009-03-16
    • Related Report
      2008 Annual Research Report

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Published: 2008-04-01   Modified: 2016-04-21  

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