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Rehabilitation technology and behavioral flexibility in motor learning

Research Project

Project/Area Number 16K01449
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Rehabilitation science/Welfare engineering
Research InstitutionKanazawa University

Principal Investigator

Yoneda Mitsugu  金沢大学, 保健学系, 准教授 (70334787)

Co-Investigator(Kenkyū-buntansha) 少作 隆子  金沢大学, 保健学系, 教授 (60179025)
Research Collaborator Sugimoto Naotoshi  
Echigo Ryosuke  
Tanigami Hayate  
Usuda Akari  
Nakagawa Masataka  
Kikuchi Yui  
Project Period (FY) 2016-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2018: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2017: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2016: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Keywordsリハビリテーション / 運動学習 / 行動柔軟性 / 大脳基底核 / ドーパミン / カンナビノイド / テオブロミン / オペラント / オペラント行動 / 確率的選択課題 / 順序学習
Outline of Final Research Achievements

Motor learning is important for disabled people when recovering from impairments or disabilities during rehabilitation, and flexible adaptive behavior is required for staged action learning. In studies using laboratory animals, there are many unclear points related to the neural base when capturing more complex behaviors. In this study, we investigated the impact, in the basal ganglia system, which is important for learning, of endcannabinoids, dopamine, and theobromine on learning, using three lever operant tasks by mice. The results suggested that (1) 2-AG/CB1 receptor signals contribute to flexibility of action, and (2) an increase of the BDNF level in the brain stimulates motor learning.

Academic Significance and Societal Importance of the Research Achievements

大脳基底核が学習に重要な役割を担うことは多くの研究から示唆されているが、脳内の詳細なメカニズムは解明されていない。我々が開発し用いた3レバーオペラント課題による運動学習は、いくつかの段階を経て学習が獲得される。この課題の学習過程におけるドーパミン、カンナビノイド系などの脳内情報伝達の役割が明らかになれば、実際に障害を負った人が回復する上で再度行動を獲得し、生活に適応するための方略の提案につながる可能性がある。今後、リハビリテーションの効果的な訓練プログラムや評価方法を確立することに役立つことが期待できる。

Report

(4 results)
  • 2018 Annual Research Report   Final Research Report ( PDF )
  • 2017 Research-status Report
  • 2016 Research-status Report
  • Research Products

    (15 results)

All 2019 2018 2017 2016 Other

All Journal Article (2 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 2 results,  Open Access: 1 results,  Acknowledgement Compliant: 1 results) Presentation (11 results) Remarks (2 results)

  • [Journal Article] Relationship between prediction-based motor control during loading task and motor learning during lever-pressing task.2017

    • Author(s)
      Ota T, Yoneda M, Kikuchi Y, Ohno-Shosaku T
    • Journal Title

      J Wellness Health Care

      Volume: 41 Pages: 37-48

    • NAID

      120006364222

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Theobromine up-regulates cerebral brain-derived neurotrophic factor and facilitates motor learning in mice.2017

    • Author(s)
      Yoneda M, Sugimoto N, Katakura M, Matsuzaki K, Tanigami H, Yachie A, Ohno-Shosaku T, Shido O
    • Journal Title

      J Nutr Biochem.

      Volume: 39 Pages: 110-116

    • NAID

      120005895700

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Presentation] Impairment of reward-based learning of a motor sequence assessed by the three-lever operant task in an MPTP mouse model of Parkinson´s disease2019

    • Author(s)
      Yoneda M, Usuta A, Nakagawa M, Tanigami H, Sakata R, Ohno-Shosaku T
    • Organizer
      The 42nd Annual Meeting of the Japan Neuroscience Society
    • Related Report
      2018 Annual Research Report
  • [Presentation] Effects of dietary intake of chocolate on reward-based learning of a motor sequence assessed by the three-lever operant task in mice2019

    • Author(s)
      Tanigami H, Nakagawa M, Usuda A, Yoneda M, Ohno-Shosaku T
    • Organizer
      The 42nd Annual Meeting of the Japan Neuroscience Society
    • Related Report
      2018 Annual Research Report
  • [Presentation] 3 レバー・オペラント課題における学習効率と行動柔軟性:カンナビノイド系とテオブロミン.2018

    • Author(s)
      米田貢,谷上颯,中川雅崇,臼田明莉,杉本直俊,少作隆子
    • Organizer
      第12回日本作業療法研究学会学術大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] The performance of aged mice in 1-lever, 3-lever, and reverse 3-lever operant task2018

    • Author(s)
      Nakagawa M, Usuda A, Tanigami H, Yoneda M, Sugimoto N, Ohno-Shosaku T
    • Organizer
      The 41st Annual Meeting of the Japan Neuroscience Society
    • Related Report
      2018 Annual Research Report
  • [Presentation] Mice lacking the 2-AG synthesizing enzyme DGLα display impaired performance , similar to CB1-knockout mice, in a lever-press learning task.2017

    • Author(s)
      Yoneda M, Tanigami H, Usuda A, Tabata Y, Kikuchi Y, Ohno-Shosaku T
    • Organizer
      第94回日本生理学会大会
    • Place of Presentation
      浜松アクトシティコングレスセンター(静岡県浜松市)
    • Year and Date
      2017-03-28
    • Related Report
      2016 Research-status Report
  • [Presentation] 3レバーオペラント課題における2-AG合成酵素DGLα欠損マウスの適応行動の障害.2017

    • Author(s)
      米田貢,谷上颯,田端佑樹,越後亮介,少作隆子
    • Organizer
      第39回 日本生物学的精神医学会
    • Related Report
      2017 Research-status Report
  • [Presentation] Behavioral evidence for a physiological role of the endocannabinoid system consisting of 2-AG and CB1 receptors in enhancing motor learning.2017

    • Author(s)
      oneda M, Tanigami H, Nakagawa M, Usuda A, Tabata Y, Ohno-Shosaku T
    • Organizer
      第40回日本神経科学大会
    • Related Report
      2017 Research-status Report
  • [Presentation] Positive effects of theobromine-containing diet on cerebral CREB/BDNF pathways and motor learning in mice.2017

    • Author(s)
      Tanigami H, Yoneda M, Sugimoto N, Tabata Y, Katakura M, Matsuzaki K, Yachie A, Shido O, Ohno-Shosaku T
    • Organizer
      第40回日本神経科学大会
    • Related Report
      2017 Research-status Report
  • [Presentation] Impaired reinforcement learning and response inhibition in conflict decisions during probabilistic selection task in schizophrenia patients.2017

    • Author(s)
      Kikuchi Y, Yoneda M, Terashima S, Takabayashi R, Ota T, Ohno-Shosaku T
    • Organizer
      第40回日本神経科学大会
    • Related Report
      2017 Research-status Report
  • [Presentation] Probabilistic Selection Task における統合失調症患者の行動選択.2016

    • Author(s)
      米田貢,高林亮,寺嶋翔子,菊池ゆひ,長澤達也,三邉義雄,少作隆子
    • Organizer
      第38回日本生物学的精神医学会
    • Place of Presentation
      福岡国際会議場(福岡県福岡市)
    • Year and Date
      2016-09-08
    • Related Report
      2016 Research-status Report
  • [Presentation] Positive effect of theobromine on motor learning and adaptive behavior of mice assessed by three-lever operant task.2016

    • Author(s)
      Yoneda M, Tanigami H, Tabata Y, Echigo R, Sugimoto N, Ohno-Shosaku T
    • Organizer
      第39回日本神経科学大会
    • Place of Presentation
      パシフィコ横浜(神奈川県横浜市)
    • Year and Date
      2016-07-20
    • Related Report
      2016 Research-status Report
  • [Remarks]

    • URL

      http://yoneda-lab.w3.kanazawa-u.ac.jp/index.html

    • Related Report
      2018 Annual Research Report
  • [Remarks] 金沢大学医薬保健研究域 少作・米田研究室

    • URL

      http://yoneda-lab.w3.kanazawa-u.ac.jp

    • Related Report
      2017 Research-status Report

URL: 

Published: 2016-04-21   Modified: 2020-03-30  

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