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Analysis of novel ASD mouse models

Research Project

Project/Area Number 17K07102
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Nerve anatomy/Neuropathology
Research InstitutionTokyo Women's Medical University

Principal Investigator

Miyoshi Goichi  東京女子医科大学, 医学部, 講師 (20519326)

Project Period (FY) 2017-04-01 – 2021-03-31
Project Status Completed (Fiscal Year 2020)
Budget Amount *help
¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2019: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2018: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2017: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
Keywords自閉スペクトラム症 / 社会性 / FOXG1 / 脳波 / 回路興奮抑制 / 興奮抑制回路 / 社会性行動 / 自閉症 / 疾患モデルマウス / 興奮抑制バランス / 抑制回路 / 神経発達障害 / FoxG1 / 興奮抑制 / 行動実験 / 電気生理学 / GABA細胞 / 抑制 / 回路形成 / 遺伝子量
Outline of Final Research Achievements

Here in this study, we focused on the syndromic autism spectrum disorder (ASD) gene FoxG1 to generated ASD mouse models. We analyzed behavior, EEG and local inhibitory circuits to establish novel ASD mouse models.

Academic Significance and Societal Importance of the Research Achievements

病態生理を再現するモデル動物の作製は、臨床応用や創薬による治療を見据えたトランスレーショナルリサーチの実施のためにもたいへん重要であると考えられる。自閉スペクトラムの発症に、遺伝子発現の制御異常と遺伝子変異の両者で関与することが明らかになったFOXG1遺伝子に着目した動物モデルは汎用性が高く、疾患の本質を理解するための重要なツールとして今後とも使用されることが予想される。FOXG1症候群は、国内家族会、国際研究機構の創設など近年になって注目されるようになった疾患であり、理解が進むことが社会から期待されている。

Report

(5 results)
  • 2020 Annual Research Report   Final Research Report ( PDF )
  • 2019 Research-status Report
  • 2018 Research-status Report
  • 2017 Research-status Report
  • Research Products

    (6 results)

All 2020 2019 2018 2017

All Journal Article (1 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 1 results) Presentation (4 results) (of which Int'l Joint Research: 2 results,  Invited: 2 results) Patent(Industrial Property Rights) (1 results)

  • [Journal Article] Hierarchical genetic interactions between FOXG1 and LHX2 regulate the formation of the cortical hem in the developing telencephalon2017

    • Author(s)
      Godbole Geeta、Shetty Ashwin S.、Roy Achira、D'Souza Leora、Chen Bin、Miyoshi Goichi、Fishell Gordon、Tole Shubha
    • Journal Title

      Development

      Volume: 145 Issue: 1 Pages: 154583-154583

    • DOI

      10.1242/dev.154583

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Presentation] FOXG1-dependent early juvenile critical period for autism-associated behavioral circuit2020

    • Author(s)
      Goichi Miyoshi
    • Organizer
      FOXG1 science symposium 2020
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] FoxG1因子量による自閉症病態の発症機構2019

    • Author(s)
      三好悟一
    • Organizer
      NEURO2019
    • Related Report
      2019 Research-status Report
  • [Presentation] Assembly of inhibitory circuitry by FoxG1, a gene associated with autism spectrum disorders2018

    • Author(s)
      三好悟一
    • Organizer
      The 41st Annual Meeting of the Japan Neuroscience Society
    • Related Report
      2018 Research-status Report
    • Invited
  • [Presentation] Assembly of inhibitory circuitry by FoxG1, a gene associated with autism spectrum disorders2017

    • Author(s)
      Goichi Miyoshi
    • Organizer
      Society for Neuroscience Neuroscience 2017
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Patent(Industrial Property Rights)] 自閉症の特徴を示すげっ歯類動物2018

    • Inventor(s)
      三好悟一 宮田麻理子
    • Industrial Property Rights Holder
      三好悟一 宮田麻理子
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2018-092200
    • Filing Date
      2018
    • Related Report
      2018 Research-status Report

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Published: 2017-04-28   Modified: 2022-01-27  

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