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Study on new regulatory mechanism for the function of myosin in neurons

Research Project

Project/Area Number 23500386
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Neuroscience in general
Research InstitutionHyogo Medical University

Principal Investigator

YAGI Hideshi  兵庫医科大学, 医学部, 准教授 (10303372)

Co-Investigator(Kenkyū-buntansha) SATO Makoto  大阪大学, 大学院・連合小児発達研究科, 教授 (10222019)
KURODA Kazuki  福井大学, 医学部, 助教 (60557966)
KOMADA Munekazu  愛知学院大学, 歯学部, 助教 (90523994)
Project Period (FY) 2011 – 2013
Project Status Completed (Fiscal Year 2013)
Budget Amount *help
¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2013: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2012: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2011: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Keywords神経細胞 / 細胞骨格 / アクチン線維 / ミオシン / アクチン
Research Abstract

FILIP has a role in the development of central nervous system through the binding of filamin A that is one of the actin-binding proteins. We investigated the additional function of FILIP on the neuronal morphology in this study. We observed that the expression of FILIP was observed in the limited region of the adult brain. We found that FILIP bound to one of the non-muscle type myosin and altered the subcellular distribution of it. We disclosed that FILIP influenced on the morphology of the excitatory neurons. Our findings suggested that FILIP altered the morphology of neurons through the binding of the myosin. These results indicate that FILIP regulated actomyosin dynamics that have a role on the neuronal morphology.

Report

(4 results)
  • 2013 Annual Research Report   Final Research Report ( PDF )
  • 2012 Research-status Report
  • 2011 Research-status Report
  • Research Products

    (27 results)

All 2014 2013 2012 2011

All Journal Article (4 results) (of which Peer Reviewed: 4 results) Presentation (23 results)

  • [Journal Article] WAVE2-Abi2 complex controls growth cone activity and regulates the multipolar-bipolar transition as well as the initiation of glia-guided migration2013

    • Author(s)
      Xie, M.-J., Yagi, H., Kuroda, K., Wang C.-C., Komada, M., Zhao, H., Sakakibara, A., Miyata, T., Nagata, K., Oka, Y., Iguchi, T. and Sato, M.
    • Journal Title

      Cerebral Cortex

      Volume: (in press) Issue: 6 Pages: 1410-1423

    • DOI

      10.1093/cercor/bhs123

    • Related Report
      2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] A tightly controlled conditional knockdown system using the tol2 transposon-mediated technique2012

    • Author(s)
      Iguchi, T., Yagi, H., Wang, CC. and Sato, M.
    • Journal Title

      PLoS ONE

      Volume: 7(3) Issue: 3 Pages: e33380-e33380

    • DOI

      10.1371/journal.pone.0033380

    • Related Report
      2013 Final Research Report 2011 Research-status Report
    • Peer Reviewed
  • [Journal Article] GPR98/Gpr98 Gene Is Involved in the Regulation of Human and Mouse Bone Mineral Density2012

    • Author(s)
      Urano, T., Shiraki, M, . Yagi, H., Ito, M., Sasaki, N., Sato, M., Ouchi, Y. and Inoue, S.
    • Journal Title

      J. Clin. Endocrinol. Metab

      Volume: 97(4) Issue: 4 Pages: E565-E574

    • DOI

      10.1210/jc.2011-2393

    • Related Report
      2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] Phosphorylation of Ezrin/Radixin/Moesin(ERM) protein in spinal microglia following peripheral nerve injury and lysophosphatidic acid administration.2012

    • Author(s)
      Kashimoto R, Yamanaka H, Kobayashi K, Okubo M, Yagi H, Mimura O, Noguchi K.
    • Journal Title

      Glia

      Volume: 61 Issue: 3 Pages: 338-48

    • DOI

      10.1002/glia.22436

    • Related Report
      2012 Research-status Report
    • Peer Reviewed
  • [Presentation] 神経細胞のスパインにおける FILIP 関連分子の生体における機能解析2014

    • Author(s)
      黒田 一樹, 謝 敏カク, 尾身 実, 八木秀司, 佐藤 真
    • Organizer
      第119回日本解剖学会総会
    • Place of Presentation
      栃木県下野市(自治医科大学)
    • Year and Date
      2014-03-28
    • Related Report
      2013 Final Research Report
  • [Presentation] 脊髄神経節における FILIP の発現2014

    • Author(s)
      八木 秀司, 神田 浩里, 野口 光一, 佐藤 真
    • Organizer
      第119回日本解剖学会総会
    • Place of Presentation
      栃木県下野市(自治医科大学)
    • Year and Date
      2014-03-27
    • Related Report
      2013 Final Research Report
  • [Presentation] 脊髄神経節におけるFILIPの発現2014

    • Author(s)
      八木秀司、神田浩里、野口光一、佐藤真
    • Organizer
      第119回 日本解剖学会総会
    • Place of Presentation
      自治医科大学(栃木県下野市)
    • Related Report
      2013 Annual Research Report
  • [Presentation] 神経細胞のスパインにおけるFILIP関連分子の生体における機能解析2014

    • Author(s)
      黒田一樹、謝 敏カク、尾身実、八木秀司、佐藤真
    • Organizer
      第119回 日本解剖学会総会
    • Place of Presentation
      自治医科大学(栃木県下野市)
    • Related Report
      2013 Annual Research Report
  • [Presentation] FILIP 関連分子による Myosin-IIb を介した神経細胞のスパイン形成の制御とシナプス可塑性における機能解析2013

    • Author(s)
      黒田 一樹, 八木 秀司, 謝 敏かく, 岡 雄一郎, 猪口 徳一, 佐藤 真
    • Organizer
      Neuro2013
    • Place of Presentation
      京都市(国立京都国際会館)
    • Year and Date
      2013-06-21
    • Related Report
      2013 Final Research Report
  • [Presentation] 神経細胞の棘突起(スパイン)形成における FILIP 関連分子の機能解析2013

    • Author(s)
      黒田 一樹, 謝 敏カク, 猪口 徳一, 岡雄一郎, 尾身 実, 王 振吉, 八木 秀司, 佐藤 真
    • Organizer
      第118回日本解剖学会全国学術集会
    • Place of Presentation
      高松市
    • Year and Date
      2013-03-30
    • Related Report
      2013 Final Research Report
  • [Presentation] 非筋肉型ミオシン分子の細胞内局在を調節する新たな機構2013

    • Author(s)
      八木 秀司, 野口 光一, 佐藤 真
    • Organizer
      第118回日本解剖学会全国学術集会
    • Place of Presentation
      高松市
    • Year and Date
      2013-03-28
    • Related Report
      2013 Final Research Report 2012 Research-status Report
  • [Presentation] FILIP関連分子によるMyosin-IIbを介した神経細胞のスパイン形成の制御とシナプス可塑性における機能解析2013

    • Author(s)
      黒田 一樹,八木 秀司,謝 敏かく,岡 雄一郎,猪口 徳一,佐藤 真
    • Organizer
      Neuro2013
    • Place of Presentation
      国立京都国際会館(京都市)
    • Related Report
      2013 Annual Research Report
  • [Presentation] 神経細胞の棘突起(スパイン)形成におけるFILIP関連分子の機能解析2013

    • Author(s)
      黒田 一樹,謝 敏カク,猪口 徳一,岡 雄一郎,尾身 実,王 振吉,八木 秀司,佐藤 真
    • Organizer
      第118回日本解剖学会全国学術集会
    • Place of Presentation
      高松市
    • Related Report
      2012 Research-status Report
  • [Presentation] FILIP is involved in the morphological control of dendritic spine through actomyosin Regulation2012

    • Author(s)
      Hideshi Yagi, Kazuki Kuroda, Min-Jue Xie, Hiroshi Ikeda, Tokuichi Iguchi, Takashi Nagano, Munekazu Komada, Kazuyuki Murase, Masaru Okabe, Koichi Noguchi, Makoto Sato
    • Organizer
      Neuroscience 2012 (SOCIETY for NEUROSIENCE)
    • Place of Presentation
      New Orleans, USA
    • Year and Date
      2012-10-16
    • Related Report
      2013 Final Research Report
  • [Presentation] FILIP-related molecule controls spine maturation in the hippcampal neuron via non-muscle myosin llb2012

    • Author(s)
      Kuroda, K., Yagi, H., Xie, M.-J., Oka, Y., Iguchi, T., and Sato, M
    • Organizer
      The 11th Biennial Meeting of the Asian-Pacific Society for Neurochemistry / 55th Annual Meeting of the Japanese Society for Neurochemistry
    • Place of Presentation
      神戸市
    • Year and Date
      2012-09-29
    • Related Report
      2013 Final Research Report
  • [Presentation] FILIP によるアクチンミオシン調節能の棘突起動態変化への関与2012

    • Author(s)
      Hideshi Yagi, Kazuki Kuroda, Min-Jue Xie, Takashi Nagano, Hiroshi Ikeda, Tokuichi Iguchi, Kazuyuki Murase, Masaru Okabe, and Makoto Sato
    • Organizer
      第35回日本神経科学大会
    • Place of Presentation
      名古屋市(名古屋国際会議場)
    • Year and Date
      2012-09-19
    • Related Report
      2013 Final Research Report
  • [Presentation] 神経細胞の棘状突起(スパイン)形成における FILIP 関連分子の機能解析2012

    • Author(s)
      黒田 一樹, 謝 敏カク, 猪口 徳一, 駒田 致和, 岡 雄一郎, 王 振吉, 八木 秀司, 佐藤 真
    • Organizer
      第117回日本解剖学会全国学術集会
    • Place of Presentation
      甲府市
    • Year and Date
      2012-03-27
    • Related Report
      2013 Final Research Report
  • [Presentation] FILIP regulates dendritic spine dynamics by controlling actomyosin activities2012

    • Author(s)
      Hideshi Yagi, Kazuki Kuroda, Min-Jue Xie, Takashi Nagano, Hiroshi Ikeda, Tokuichi Iguchi, Kazuyuki Murase, Masaru Okabe, and Makoto Sato
    • Organizer
      第35回 日本神経科学大会
    • Place of Presentation
      名古屋国際会議場
    • Related Report
      2012 Research-status Report
  • [Presentation] WAVE2-Abi2 complex controls growth cone activity and regulates the multipolar-bipolar transition as well as the initiation of glia-guided migration2012

    • Author(s)
      Min-Jue Xie, Hideshi Yagi, Kazuki Kuroda, Chen-Chi Wang, Munekazu Komada, Yuichiro Oka, Tokuichi Iguchi,Makoto Sato
    • Organizer
      第35回 日本神経科学大会
    • Place of Presentation
      名古屋国際会議場
    • Related Report
      2012 Research-status Report
  • [Presentation] FILIP-related molecule controls spine maturation in the hippcampal neuron via non-muscle myosin llb.2012

    • Author(s)
      Kuroda, K., Yagi, H., Xie, M.-J., Oka, Y., Iguchi, T., and Sato, M.
    • Organizer
      The 11th Biennial Meeting of the Asian-Pacific Society for Neurochemistry / 55th Annual Meeting of the Japanese Society for Neurochemistry
    • Place of Presentation
      神戸
    • Related Report
      2012 Research-status Report
  • [Presentation] FILIP IS INVOLVED IN THE MORPHOLOGICAL CONTROL OF DENDRITIC SPINE THROUGH ACTOMYOSIN REGULATION2012

    • Author(s)
      Hideshi Yagi, Kazuki Kuroda, Min-Jue Xie, Hiroshi Ikeda, Tokuichi Iguchi, Takashi Nagano, Munekazu Komada, Kazuyuki Murase, Masaru Okabe, Koichi Noguchi, Makoto Sato
    • Organizer
      Neuroscience 2012 (SOCIETY for NEUROSCIENCE)
    • Place of Presentation
      New Orleans/USA
    • Related Report
      2012 Research-status Report
  • [Presentation] Regulation of TRPV1 and TRPA1 channels expression in sensory neurons by artemin after inflammation2012

    • Author(s)
      Y. MIYAGAWA, K. KOBAYASHI, H. YAMANAKA, L. YU, Y. DAI, H. YAGI, K. NOGUCHI
    • Organizer
      Neuroscience 2012 (SOCIETY for NEUROSCIENCE)
    • Place of Presentation
      New Orleans/USA
    • Related Report
      2012 Research-status Report
  • [Presentation] 神経細胞の棘状突起(スパイン)形成におけるFILIP関連分子の機能解析2012

    • Author(s)
      黒田 一樹,謝 敏カク,猪口 徳一,駒田 致和,岡 雄一郎,王 振吉,八木 秀司,佐藤 真
    • Organizer
      第117回日本解剖学会全国学術集会
    • Place of Presentation
      山梨大学(山梨県)
    • Related Report
      2011 Research-status Report
  • [Presentation] Filip play a role in cortical development and spine morphology2011

    • Author(s)
      八木 秀司, 謝 敏カク, 池田 弘, 駒田致和, 猪口 徳一, 黒田 一樹, 岡部 学, 佐藤 真
    • Organizer
      第54回日本神経化学会大会
    • Place of Presentation
      石川県
    • Year and Date
      2011-09-26
    • Related Report
      2013 Final Research Report
  • [Presentation] 神経棘突起の形態調節における FILIP の役割2011

    • Author(s)
      八木 秀司, 謝 敏カク, 池田 弘, 駒田 致和, 猪口 徳一, 黒田 一樹, 岡部勝, 佐藤 真
    • Organizer
      第34回日本神経科学大会
    • Place of Presentation
      横浜市
    • Year and Date
      2011-09-17
    • Related Report
      2013 Final Research Report
  • [Presentation] Filip play a role in cortical development and spine morphology2011

    • Author(s)
      八木 秀司,謝 敏カク,池田 弘,駒田 致和,猪口 徳一,黒田 一樹,岡部 学,佐藤 真
    • Organizer
      第54回日本神経化学会大会
    • Place of Presentation
      山代温泉 瑠璃光(石川県)
    • Related Report
      2011 Research-status Report
  • [Presentation] 神経棘突起の形態調節におけるFILIPの役割2011

    • Author(s)
      八木 秀司, 謝 敏カク, 池田 弘, 駒田 致和, 猪口 徳一, 黒田 一樹, 岡部 勝, 佐藤 真
    • Organizer
      第34回日本神経科学大会
    • Place of Presentation
      パシフィコ横浜(神奈川県)
    • Related Report
      2011 Research-status Report

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Published: 2011-08-05   Modified: 2019-07-29  

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