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The role of disconjugate eye movement and its neuronal network in equilibrium system

Research Project

Project/Area Number 20591967
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Otorhinolaryngology
Research InstitutionHokkaido University

Principal Investigator

TAKEICHI Norihito  Hokkaido University, 病院, 講師 (40396289)

Project Period (FY) 2008 – 2010
Project Status Completed (Fiscal Year 2010)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2010: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2009: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2008: ¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
Keywords平衡機能 / 神経生理 / 眼球運動 / 大脳生理
Research Abstract

Hering's hypothesis, common commands for both eyes drives convergence and conjugate eye movements, has been long time favored by the oculomotor physiologists. Controversially, by using the 3-dimensional ocular tracking system, our results suggest the new eye movement system that the ocular control system is independent between each eye including convergence eye movement. We also found that the cerebellum has playing an important role in that system.

Report

(4 results)
  • 2010 Annual Research Report   Final Research Report ( PDF )
  • 2009 Annual Research Report
  • 2008 Annual Research Report
  • Research Products

    (25 results)

All 2010 2009 2008

All Journal Article (7 results) (of which Peer Reviewed: 7 results) Presentation (18 results)

  • [Journal Article] 今朝片耳のきこえが悪くなった、めまいもする、どうすれば?2010

    • Author(s)
      武市紀人
    • Journal Title

      JOHNS 26

      Pages: 1256-1257

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] 人工内耳が有用であったミトコンドリア625G>A変異の1症例2010

    • Author(s)
      武市紀人、小原修幸、藤原圭志、赤澤茂、福田諭
    • Journal Title

      急性高度難聴に関する調査研究平成21年度総括・分担研究報告書 1

      Pages: 81-84

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] 今朝片耳のきこえが悪くなった、めまいもする、どうすれば?2010

    • Author(s)
      武市紀人
    • Journal Title

      JOHNS

      Volume: 26 Pages: 1256-1257

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 小脳と平衡機SCA6(Spinocerebellar ataxia type6)を中心に2009

    • Author(s)
      武市紀人
    • Journal Title

      Equilibrium Research 68

      Pages: 214-217

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] 小脳と平衡機能SCA6(Spinocerebellar ataxia type6)を中心に2009

    • Author(s)
      武市紀人
    • Journal Title

      Equilibrium Research 68

      Pages: 214-217

    • NAID

      10026088412

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Downbeat positioning nystagmus is a common clinical feature despite variable phenotypes in an FHM1 family.2008

    • Author(s)
      Yabe I, Kitagawa M, Suzuki Y, Fujiwara K, Wada T, Tsubuku T, Takeichi N, Sakushima K, Soma H, Tsuji S, Niino M, et.al.
    • Journal Title

      Journal of Neurology 255

      Pages: 1541-1544

    • NAID

      120001600870

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Downbeat positioning nystagmus is a common clinical feature despite variable phenotypes in an FHM1 family2008

    • Author(s)
      Yabe I
    • Journal Title

      Journal of Neurology 225

      Pages: 1541-1544

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Presentation] 前庭入力による予測性滑動性眼球運動の発現における前頭眼野後部領域の応答2010

    • Author(s)
      藤原圭志、武市紀人、津布久崇、福田諭、福島菊郎
    • Organizer
      第68回日本めまい平衡医学会総会・学術講演会
    • Place of Presentation
      ホテルクレメント徳島(徳島市)
    • Year and Date
      2010-11-26
    • Related Report
      2010 Final Research Report
  • [Presentation] Intratympanic Dexamethasone Treatment for Inner Ear Disease as Salvage Treatment.2010

    • Author(s)
      Takeichi N, Obara N, Fujiwara K, Tsubuku T, Fukuda S
    • Organizer
      第6回国際メニエール病学会
    • Place of Presentation
      国立京都国際会館(京都市)
    • Year and Date
      2010-11-14
    • Related Report
      2010 Final Research Report
  • [Presentation] Activity of Pursuit-Related Neurons in Medial Superior Temporal area (MST)During Static Roll-Tilt.2010

    • Author(s)
      Fujiwra K, Akao T, Kurkin S, Fukushima K
    • Organizer
      第6回国際メニエール病学会
    • Place of Presentation
      国立京都国際会館(京都市)
    • Year and Date
      2010-11-14
    • Related Report
      2010 Final Research Report
  • [Presentation] Intratympanic Dexamethasone Treatment for Inner Ear Disease as Salvage Treatment.2010

    • Author(s)
      Takeichi N
    • Organizer
      第6回国際メニエール病学会
    • Place of Presentation
      国立京都国際会館(京都市) 招待講演
    • Year and Date
      2010-11-14
    • Related Report
      2010 Annual Research Report
  • [Presentation] FEF neuron activity during vestibular-pursuit training.2010

    • Author(s)
      Fujiwra K, Takeichi N, Tsubuku T, Fukuda S, Fukushima K
    • Organizer
      114th American Academy of ORL-HNS Annual Meeting & OTO EXPO
    • Place of Presentation
      米国・ボストン(ボストンコンベンションセンター)
    • Year and Date
      2010-09-26
    • Related Report
      2010 Final Research Report
  • [Presentation] ミトコンドリア625G>A変異を認めた人工内耳の一症例2010

    • Author(s)
      武市紀人、小原修幸、藤原圭志、福田諭
    • Organizer
      日本耳鼻咽喉科学北海道地方部会第201回学術講演会
    • Place of Presentation
      北大臨床大講堂(札幌市)
    • Year and Date
      2010-03-28
    • Related Report
      2010 Final Research Report
  • [Presentation] 片側聾における骨固定型骨導補聴器(BAHA)の効果-第2報-2009

    • Author(s)
      武市紀人、津布久崇、藤原圭志、赤澤茂、福田諭
    • Organizer
      第19回日本耳科学会総会・学術講演会
    • Place of Presentation
      京王プラザホテル(東京都)
    • Year and Date
      2009-10-08
    • Related Report
      2010 Final Research Report 2009 Annual Research Report
  • [Presentation] 眼球運動検査により経過を追えた家族性片麻痺性片頭痛I型の1例2009

    • Author(s)
      武市紀人、鈴木正宣、藤原圭志、津布久崇、福田諭、矢部一郎、佐々木秀直
    • Organizer
      第110回日本耳鼻咽喉科学会総会・学術講演会
    • Place of Presentation
      ザ・プリンスパークタワー(東京都)
    • Year and Date
      2009-05-14
    • Related Report
      2010 Final Research Report
  • [Presentation] 眼球運動検査により経過を追えた家族性片麻痺性片頭痛I型の1例2009

    • Author(s)
      武市紀人
    • Organizer
      第110回日本耳鼻咽喉科学会総会・学術講演会
    • Place of Presentation
      ザ・プリンスパークタワー東京(東京都)
    • Year and Date
      2009-05-14
    • Related Report
      2009 Annual Research Report
  • [Presentation] 左右独立眼球運動のメカニズムの検討2008

    • Author(s)
      武市紀人、津布久崇、藤原圭志、福田諭
    • Organizer
      第67回日本めまい平衡医学会総会・学術講演会
    • Place of Presentation
      秋田ビューホテル(秋田市)
    • Year and Date
      2008-10-29
    • Related Report
      2010 Final Research Report
  • [Presentation] 静的傾斜時におけるMST野滑動性追跡眼球運動関連ニューロンの応答2008

    • Author(s)
      藤原圭志、武市紀人、津布久崇、福田諭, 福島菊郎
    • Organizer
      第67回日本めまい平衡医学会総会・学術講演会
    • Place of Presentation
      秋田ビューホテル(秋田市)
    • Year and Date
      2008-10-29
    • Related Report
      2010 Final Research Report
  • [Presentation] 左右独立眼球運動のメカニズムの検討2008

    • Author(s)
      武市紀人
    • Organizer
      第67回日本めまい平衡医学会総会・学術講演会
    • Place of Presentation
      秋田市(秋田ビューホテル)
    • Year and Date
      2008-10-29
    • Related Report
      2008 Annual Research Report
  • [Presentation] Auditory localization abilities in unilateral deafness BAHA user.2008

    • Author(s)
      武市紀人、津布久崇、藤原圭志、中村紘子、福田諭
    • Organizer
      第18回日本耳科学会総会学術講演会
    • Place of Presentation
      神戸国際会議場(神
    • Year and Date
      2008-10-17
    • Related Report
      2010 Final Research Report
  • [Presentation] Auditory localization abilities in unilateral deafness BAHA user.(和訳 : 片側聾BAHA装用者における音源定位に関する検討)2008

    • Author(s)
      武市紀人
    • Organizer
      第18回日本耳科学会総会学術講演会
    • Place of Presentation
      神戸市(神戸国際会議場)
    • Year and Date
      2008-10-17
    • Related Report
      2008 Annual Research Report
  • [Presentation] 難聴遺伝子診断が有効であった人工内耳症例2008

    • Author(s)
      武市紀人
    • Organizer
      難聴遺伝子の研究会
    • Place of Presentation
      ビー・エム・エル本社会議室(東京都)
    • Year and Date
      2008-10-04
    • Related Report
      2010 Final Research Report
  • [Presentation] 難聴遺伝子診断が有効であった人口内耳症例2008

    • Author(s)
      武市紀人
    • Organizer
      難聴遺伝子の研究会
    • Place of Presentation
      東京都(ピー・エム・エル本社会議室)
    • Year and Date
      2008-10-04
    • Related Report
      2008 Annual Research Report
  • [Presentation] 難聴遺伝子診断が有効であった人工内耳症例2008

    • Author(s)
      武市紀人、柏村正明、津布久崇、鈴木美華、福田諭、宇佐美真一
    • Organizer
      第53回日本聴覚医学会総会・学術講演会
    • Place of Presentation
      東京都(明治記念館)
    • Year and Date
      2008-10-03
    • Related Report
      2010 Final Research Report 2008 Annual Research Report
  • [Presentation] ヒトの眼球はいかにして左右独立して動くのか?2008

    • Author(s)
      武市紀人、津布久崇、藤原圭志、福田諭、福島菊郎
    • Organizer
      第109回日本耳鼻咽喉科学会総会・学術講演会
    • Place of Presentation
      大阪市(大阪国際会議場)
    • Year and Date
      2008-05-15
    • Related Report
      2010 Final Research Report 2008 Annual Research Report

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

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