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The clinical condition analysis and search of the early therapy of the autistic model mouse in view of GABA change in the developmental brain.

Research Project

Project/Area Number 17K08562
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Environmental physiology(including physical medicine and nutritional physiology)
Research InstitutionHirosaki University

Principal Investigator

YAMADA JUNKO  弘前大学, 保健学研究科, 教授 (30334965)

Co-Investigator(Kenkyū-buntansha) 小枝 周平  弘前大学, 保健学研究科, 講師 (00455734)
冨山 誠彦  弘前大学, 医学研究科, 教授 (40311542)
佐藤 ちひろ  弘前大学, 保健学研究科, 助教 (70757468)
Project Period (FY) 2017-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2019: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2018: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2017: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Keywords脳 / 発達 / 自閉症 / マウス / バルプロ酸 / 発達障害 / 行動解析 / 運動介入 / バルプロ酸投与マウス / 記憶・学習障害 / 常同行動 / 自閉症モデル / 超音波音声 / GABA / バルプロ酸ナトリウム
Outline of Final Research Achievements

Developmental disorders including autism are disease of the cerebral functions, but the detailed clinical condition is still unknown. On the other hand it has the likelihood that can be improved by early intervention. The aim of this study is to investigate pathological analysis of the autism-like behavior and to verify of the interventional approaches using the VPA administration autism model mice. The VPA administration was performed prenatal and postnatal groups. The effect of exercise was confirmed as for to improvement of the stereotyped behavior and memory disorder but not of amount of activity. These data suggested that not only prenatal but also postnatal administration of VPA are influence memory and stereotyped behavior, and the exercise might be useful for the improvement of these symptoms.

Academic Significance and Societal Importance of the Research Achievements

発達障害は脳機能の障害であると考えられるが、その詳細なメカニズムは未だ明らかではない。本研究は病態解明および運動介入の効果を検討することを目的とした。
本研究では自閉症モデル動物を用いて周生期及び成長後の行動変化を解析し運動介入効果を解析した。母体にバルプロ酸を投与したマウスは生後直後に変化が見られた。生後14日でVPA投与したマウスも行動変化が見られたが、運動介入により改善する傾向が見られた。

Report

(4 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Research-status Report
  • 2017 Research-status Report
  • Research Products

    (23 results)

All 2020 2019 2018 2017

All Journal Article (4 results) (of which Peer Reviewed: 4 results,  Open Access: 2 results) Presentation (19 results) (of which Int'l Joint Research: 8 results)

  • [Journal Article] Effects of voluntary and forced exercises on motor function recovery in intracerebral hemorrhage rats2020

    • Author(s)
      Chihiro Sato, Kunikazu Tanji, Shuji Shimoyama, Mitsuru Chiba, Misaki Mikami, Shuhei Koeda, Koshi Sumigawa,Kazuki Akahira, Junko Yamada
    • Journal Title

      Neuroreport

      Volume: 31 Issue: 2 Pages: 189-195

    • DOI

      10.1097/wnr.0000000000001396

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Ultrasound irradiation before high-load exercise reduces muscle rigidity associated with delayed-onset muscle soreness2019

    • Author(s)
      Koeda S, Yoshikawa T, Sato C, Sumigawa K, Yamada
    • Journal Title

      Journal of Physical Therapy Science

      Volume: 31 Issue: 11 Pages: 922-924

    • DOI

      10.1589/jpts.31.922

    • NAID

      130007751407

    • ISSN
      0915-5287, 2187-5626
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Propofol anesthesia is reduced in Phospholipase C-related inactive protein type-1 knockout mice2017

    • Author(s)
      Nikaido Y, Furukawa T, Shimoyama S, Yamada J, Migita K, Koga K, Kushikata T, Hirota K, Kanematsu T, Hirata M, Ueno S
    • Journal Title

      The Journal of pharmacology and experimental therapeutics

      Volume: 361(3) Issue: 3 Pages: 367-374

    • DOI

      10.1124/jpet.116.239145

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] 幼児期における協調運動と行動及び情緒的問題の関連2017

    • Author(s)
      1.三上美咲、斉藤まなぶ、高橋芳雄、足立匡基、大里絢子、増田貴人、中井昭夫、中村和彦、山田順子
    • Journal Title

      保健科学研究

      Volume: 8 Pages: 17-24

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Presentation] The motor recovery and synaptic plasticity was affected by the exercise in the hemorrhage model rat2020

    • Author(s)
      Chihiro Sato, Kunikazu Tanji, Koeda Shuhei, Mana Kishimoto, Shun Mori, Misaki Mikami, Junko Yamada
    • Organizer
      第97回日本生理学会大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] The comparison of the synaptic changes with voluntary and forced rehabilitation in intracerebral hemorrhage model rats2019

    • Author(s)
      Chihiro Sato, Kunikazu Tanji, Kazuki Akahira, Koshi Sumigawa, Shuhei Koeda, Misaki Mikami, JunkoYamada
    • Organizer
      The 1st Japan-Korea-Taiwan Neurorehabilitation Conference
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Characteristics of developmental coordination disorders for fine motor skill in 5-year-old children: A 2D video tracking analysis system2019

    • Author(s)
      Misaki Mikami, Manabu Saito, Takahito Masuda, Kazuhiko Nakamura, Junko Yamada
    • Organizer
      DCD-13 13th developmental coordination disorder
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] The Performance of Scissor Skills in Typically Developing Pre-school Children2019

    • Author(s)
      Shuhei Koeda, Misaki Mikami, Aoi Naraoka, Momoko Tomita, Chihiro Sato, Junko Yamada
    • Organizer
      第三回日本DCD学会
    • Related Report
      2019 Annual Research Report
  • [Presentation] The muscle strength in 5-years old children with Developmental coordination disorder2019

    • Author(s)
      Misaki Mikami, Manabu Saito, Ayako Osato, Takahito Masuda, Shuhei Koeda, Kazuhiko Nakamura, Junko Yamada
    • Organizer
      第三回日本DCD学会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 自発運動が脳出血モデルラットの運動麻痺回復に及ぼす効果2018

    • Author(s)
      佐藤ちひろ, 大図優輝,小枝周平,澄川幸志,赤平一樹,三上美咲,山田順子
    • Organizer
      第95回日本生理学会大会
    • Related Report
      2018 Research-status Report
  • [Presentation] 5歳児における協調運動機能へ影響を及ぼす感覚及び認知的因子2018

    • Author(s)
      三上美咲、山本千夏、斉藤まなぶ、小枝周平、中村和彦、山田順子
    • Organizer
      第二回日本DCD学会
    • Related Report
      2018 Research-status Report
  • [Presentation] 脳出血モデルラットにおける運動に伴うモチベーション有無が麻痺回復効果に及ぼす影響2018

    • Author(s)
      佐藤 ちひろ,赤平 一樹, 澄川 幸志, 小枝 周平, 三上 美咲, 山田 順子
    • Organizer
      第9回日本ニューロリハビリテーション学会
    • Related Report
      2018 Research-status Report
  • [Presentation] PIT法を用いた脳梗塞ラットにおける麻痺側肢集中使用後の機能回復効果2018

    • Author(s)
      赤平一樹,佐藤ちひろ,三上美咲,山田順子
    • Organizer
      第9回ニューロリハビリテーション学会
    • Related Report
      2018 Research-status Report
  • [Presentation] 自発運動が脳卒中後の運動機能回復にもたらす影響2018

    • Author(s)
      Chihiro Sato, Kazuki Akahira, Shuhei Koeda, Koshi Sumigawa, Misaki Mikami, Junko Yamada
    • Organizer
      日本神経科学会
    • Related Report
      2018 Research-status Report
  • [Presentation] 脳出血モデルラットに対する自発運動が運動機能回復に及ぼす影響2018

    • Author(s)
      赤平一樹, 佐藤ちひろ, 三上美咲, 山田順子
    • Organizer
      第53回日本作業療法学会
    • Related Report
      2018 Research-status Report
  • [Presentation] 幼児期における協調運動の問題への感覚機能および認知機能の影響2018

    • Author(s)
      三上美咲、斉藤まなぶ、小枝周平、中村和彦、山田順子
    • Organizer
      第53回日本作業療法学会
    • Related Report
      2018 Research-status Report
  • [Presentation] PIT法を用いた脳梗塞ラットにおける麻痺側肢集中使用が運動機能回復に及ぼす影響2018

    • Author(s)
      赤平一樹, 佐藤ちひろ, 三上美咲, 山田順子
    • Organizer
      第53回日本作業療法学会
    • Related Report
      2018 Research-status Report
  • [Presentation] The effect of the forced limb using training for recovery of the motor paralysis in cerebral ischemic model rat by photochemically induced thrombosis (PIT).2018

    • Author(s)
      Chihiro Sato, Kazuki Akahira, Shuhei Koeda, Koshi Sumigawa, Misaki Mikami, Junko Yamada
    • Organizer
      Annual meeting of Society for Neuroscience
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Voluntary and forced rehabilitation to promote motor palsy recovery in intracerebral hemorrhage rats2018

    • Author(s)
      Chihiro Sato, Kazuki Akahira, Shuhei Koeda, Koshi Sumigawa, Misaki Mikami, Junko Yamada
    • Organizer
      9th Federation of the Asian and Oceanian Physiological Societies congress
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Characteristics of eye movements of 5-year-old children with developmental coordination disorder2018

    • Author(s)
      Manabu Saito,Shuhei Koeda,Misaki Mikami,Taiahiro Aoki,Kazutaka Yoshida,Yui Sakamoto,Junko Yamada,Kenji Tsuchiya,Taiichi Katayama,Kazuhiko Nakamura
    • Organizer
      9th Federation of the Asian and Oceanian Physiological Societies congress
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Nutritional status of Japanese children with developmental disorders2018

    • Author(s)
      Shuhei Koeda,Misaki Mikami,Manabu Saito2,Tamaki MikamiKazuhiko Nakamura,Junko Yamada
    • Organizer
      9th Federation of the Asian and Oceanian Physiological Societies congress
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] The effect of forced limb training of rats under photochemically induced focal cerebral ischemia2018

    • Author(s)
      Junko Yamada,Kazuki Akahira,Misaki Mikami,Yuuri Kato,Chihiro Sato
    • Organizer
      9th Federation of the Asian and Oceanian Physiological Societies congress
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Features of fine motor skills in 5-year-old children with developmental coordination disorders2018

    • Author(s)
      Misaki Mikami,Shuhei Koeda,Ayako Osato,Takahito Masuda,Manabu Saito,Kazuhiko Nakamura,Junko Yamada
    • Organizer
      9th Federation of the Asian and Oceanian Physiological Societies congress
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research

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Published: 2017-04-28   Modified: 2021-02-19  

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