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Development of cybernetics technology based on decentralized control for paralysis treatment

Research Project

Project/Area Number 18H04063
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Review Section Medium-sized Section 56:Surgery related to the biological and sensory functions and related fields
Research InstitutionNagoya University

Principal Investigator

Hirata Hitoshi  名古屋大学, 予防早期医療創成センター(医), 教授 (80173243)

Co-Investigator(Kenkyū-buntansha) 高須 正規  岐阜大学, 応用生物科学部, 准教授 (00503327)
下田 真吾  国立研究開発法人理化学研究所, 脳神経科学研究センター, ユニットリーダー (20415186)
岡田 洋平  愛知医科大学, 医学部, 准教授 (30383714)
林部 充宏  東北大学, 工学研究科, 教授 (40338934)
建部 将広  名古屋大学, 医学系研究科, 特任准教授 (60420379)
長谷川 泰久  名古屋大学, 工学研究科, 教授 (70303675)
栗本 秀  名古屋大学, 医学系研究科, 特任講師 (70597856)
大山 慎太郎  名古屋大学, 医学部附属病院, 特任助教 (80768797)
山本 美知郎  名古屋大学, 医学系研究科, 特任講師 (90528829)
岩月 克之  名古屋大学, 医学部附属病院, 講師 (90635567)
Project Period (FY) 2018-04-01 – 2021-03-31
Project Status Completed (Fiscal Year 2020)
Budget Amount *help
¥44,980,000 (Direct Cost: ¥34,600,000、Indirect Cost: ¥10,380,000)
Fiscal Year 2020: ¥12,090,000 (Direct Cost: ¥9,300,000、Indirect Cost: ¥2,790,000)
Fiscal Year 2019: ¥10,010,000 (Direct Cost: ¥7,700,000、Indirect Cost: ¥2,310,000)
Fiscal Year 2018: ¥22,880,000 (Direct Cost: ¥17,600,000、Indirect Cost: ¥5,280,000)
Keywords同種細胞移植治療 / サイバネティクス / 中枢神経再生 / 分散型制御 / 人工知能 / 暗黙学習 / 筋萎縮性側索硬化症 / サイバネィクス / 分散制御 / 運動・感覚再建 / 神経節誘導
Outline of Final Research Achievements

Injuries and diseases such as spinal cord injury and amyotrophic lateral sclerosis maintain normal brain function, but extensive neurogenic muscle atrophy progresses to severe, life-threatening disorders. In this research, we are developing a cybernetics technology that achieves functional recovery to a level where independent living is possible by applying three originally developed basic technologies for such intractable paralysis.
(1) Ganglionic induction of spinal-cord-like structures near paralyzed muscles by transplantation of neural stem cells into peripheral nerve trunks. (2) A newly developed multiple controllable implantable electrical stimulator. (3) Artificial intelligence that can predict brain control signals and control them with implicit knowledge.

Academic Significance and Societal Importance of the Research Achievements

神経障害や加齢により低下した身体能力を、人工的センサーやアクチュエーターによる代償ではなく、再生医療技術により患者自らの神経・筋機能を復活・増強して機能回復させる。そのため、情報処理と制御系のみを工学技術に依存するためエネルギーの大半が摂取する食物から得られる。さらにこの技術は、歩行や把持動作などの運動機能を回復させるだけでなく、嚥下や呼吸、腸の蠕動運動といった自律神経系の支配が強く、生命維持の根幹に関わる機能を回復させることもできる。

Report

(4 results)
  • 2020 Annual Research Report   Final Research Report ( PDF )
  • 2019 Annual Research Report
  • 2018 Annual Research Report
  • Research Products

    (22 results)

All 2021 2020 2019 2018

All Journal Article (12 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 11 results,  Open Access: 6 results) Presentation (10 results) (of which Invited: 3 results)

  • [Journal Article] Innervation of Meissner's corpuscles and Merkel ‐cells by transplantation of embryonic dorsal root ganglion cells after peripheral nerve section in rats2021

    • Author(s)
      Asano Kenichi、Nakano Tomonori、Tokutake Katsuhiro、Ishii Hisao、Nishizuka Takanobu、Iwatsuki Katsuyuki、Onishi Tetsuro、Kurimoto Shigeru、Yamamoto Michiro、Tatebe Masahiro、Hirata Hitoshi
    • Journal Title

      Journal of Tissue Engineering and Regenerative Medicine

      Volume: - Issue: 6 Pages: 586-595

    • DOI

      10.1002/term.3196

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Experimental pilot study for augmented reality-enhanced elbow arthroscopy2021

    • Author(s)
      Yamamoto Michiro、Oyama Shintaro、Otsuka Syuto、Murakami Yukimi、Yokota Hideo、Hirata Hitoshi
    • Journal Title

      Scientific Reports

      Volume: 11 Issue: 1

    • DOI

      10.1038/s41598-021-84062-7

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Visual Feedback Control of a Rat Ankle Angle Using a Wirelessly Powered Two-Channel Neurostimulator.2020

    • Author(s)
      Takeuchi M, Hasegawa H, Hirata H
    • Journal Title

      Sensors

      Volume: 14 Issue: 8 Pages: 1-18

    • DOI

      10.3390/s20082210

    • Related Report
      2020 Annual Research Report 2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Electroencephalographic Functional Connectivity With the Tacit Learning System Prosthetic Hand: A Case Series Using Motor Imagery2020

    • Author(s)
      Iwatsuki Katsuyuki、Hoshiyama Minoru、Oyama Shintaro、Yoneda Hidemasa、Shimoda Shingo、Hirata Hitoshi
    • Journal Title

      Frontiers in Synaptic Neuroscience

      Volume: 12 Pages: 7-7

    • DOI

      10.3389/fnsyn.2020.00007

    • Related Report
      2020 Annual Research Report 2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Magnetoencephalographic evaluation for the myoelectric hand prosthesis with tacit learning system.2019

    • Author(s)
      Iwatsuki K, Shimoda S, Hirata H, et al.
    • Journal Title

      NeuroRehabilitation

      Volume: 44 Issue: 1 Pages: 19-23

    • DOI

      10.3233/nre-182514

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Muscle spindle reinnervation using transplanted embryonic dorsal root ganglion cells after peripheral nerve transection in rats2019

    • Author(s)
      Asano Kenichi、Nakano Tomonori、Tokutake Katsuhiro、Ishii Hisao、Nishizuka Takanobu、Iwatsuki Katsuyuki、Onishi Tetsuro、Kurimoto Shigeru、Yamamoto Michiro、Tatebe Masahiro、Hirata Hitoshi
    • Journal Title

      Cell Proliferation

      Volume: 52 Issue: 5

    • DOI

      10.1111/cpr.12660

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Genetic Association between Swine Leukocyte Antigen Class II Haplotypes and Reproduction Traits in Microminipigs.2019

    • Author(s)
      Ando A. Imaeda N. Takasu M et al.
    • Journal Title

      Cells

      Volume: 26 Issue: 8 Pages: 783-783

    • DOI

      10.3390/cells8080783

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Influence of bimanual exercise on muscle activation in post-stroke patients2019

    • Author(s)
      Itkonen M, Garcia AC, Shimoda S
    • Journal Title

      Robomech Journal

      Volume: 6 Pages: 1-1

    • Related Report
      2019 Annual Research Report
  • [Journal Article] Complete adult neurogenesis within a Wallerian degenerating nerve expressed as an ectopic ganglion.2018

    • Author(s)
      Nakano T, Kurimoto S, Hirata H, et al.
    • Journal Title

      J Tissue Eng Regen Med.

      Volume: 12 Pages: 1469-1480

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 神経筋接合部の制御2018

    • Author(s)
      栗本秀、中野智則、平田仁ほか
    • Journal Title

      日本整形外科学会誌

      Volume: 92 Pages: 1629-1629

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] ES細胞由来運動神経細胞移植による末梢神経の運動機能再建2018

    • Author(s)
      新海宏明、岡田洋平、平田仁ほか
    • Journal Title

      整形外科

      Volume: 69 Pages: 1322-1322

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 末梢神経尊重治療の将来展望 脱神経筋をダーゲットとした末梢神経損傷治療2018

    • Author(s)
      栗本秀、中野智則、平田仁ほか
    • Journal Title

      末梢神経

      Volume: 29 Pages: 166-168

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Presentation] 遠隔運動器診療の実際2021

    • Author(s)
      平田仁
    • Organizer
      日本整形外科超音波学会
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] 手をつなぐ 手外科を繋ぐ2021

    • Author(s)
      平田仁
    • Organizer
      第64回日本手外科学会学術集会
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] 神経障害性疼痛2020

    • Author(s)
      平田仁
    • Organizer
      海部整形外科医会20周年記念講演会
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] 末梢神経切断後のラットにおける後根神経節細胞移植による皮膚の固有受容器の神経再支配2019

    • Author(s)
      浅野研一、中野智則、平田仁ほか
    • Organizer
      日本末梢神経学会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 末梢神経切断後のラットにおける後根神経節細胞移植による筋紡錘の神経再支配2019

    • Author(s)
      浅野研一、中野智則、平田仁ほか
    • Organizer
      日本手外科学会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Textile-based Electrode Array for FES and sEMG Recording Fabricated by Screen Printing2019

    • Author(s)
      Lu W, Owaki M, Hayashibe M
    • Organizer
      International Symposium on Micro-NanoMehatronics and Human Science
    • Related Report
      2019 Annual Research Report
  • [Presentation] 末梢神経切断後のラットにおける神経細胞移植による筋紡錘の神経再支配2018

    • Author(s)
      浅野研一、中野智則、平田仁ほか
    • Organizer
      日本整形外科学会基礎学術集会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 異種移植における末梢神経へのES細胞由来運動神経細胞移植による運動機能再建2018

    • Author(s)
      新海宏明、岡田洋平、平田仁
    • Organizer
      日本手の外科学会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 末梢神経切断後のラットにおける神経細胞移植による筋紡錘の神経再支配2018

    • Author(s)
      浅野研一、中野智則、平田仁ほか
    • Organizer
      日本整形外科学会
    • Related Report
      2018 Annual Research Report
  • [Presentation] ヒトiPS細胞由来運動神経前駆細胞の末梢神経移植による運動機能の再建2018

    • Author(s)
      丹羽智史、岡田洋平、平田仁
    • Organizer
      日本整形外科学会
    • Related Report
      2018 Annual Research Report

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Published: 2018-04-23   Modified: 2022-01-27  

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