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Developing treatment of symmetrical peripheral neuropathy involving mitochondrial injury

Research Project

Project/Area Number 16K10985
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Anesthesiology
Research InstitutionJikei University School of Medicine

Principal Investigator

Shimoyama Megumi  東京慈恵会医科大学, 医学部, 非常勤講師 (10206253)

Project Period (FY) 2016-04-01 – 2023-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2020: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2019: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
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: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Keywords化学療法惹起性神経障害 / ミトコンドリア障害 / オキサリプラチン / パクリタキセル / SS-20 / 化学療法惹起性末梢神経障害 / 表皮内神経線維 / 神経障害性疼痛 / ミトコンドリア / 末梢神経障害 / 疼痛
Outline of Final Research Achievements

We showed that SS-20, a newly developed compound that possesses mitochondrial protective properties, can prevent the development of peripheral neuropathies in mice induced by oxaliplatin and paclitaxel, both widely used chemotherapy agents to treat cancer patients. These results suggest that peripheral neuropathies induced by multiple chemotherapy agents likely possess a common mechanism, i.e. mitochondrial injury. Furthermore, these results suggest that SS-20 may be a promising candidate for the prevention of chemotherapy-induced peripheral neuropathy.

Academic Significance and Societal Importance of the Research Achievements

がん治療で広く用いられているオキサリプラチンやパクリタキセルの重大な副作用である末梢神経障害は予防法が確立されておらず、症状緩和も困難で、がん治療を困難にする要因となっている。本研究の成果はミトコンドリア障害に焦点を当て、化学療法惹起性末梢神経障害の予防法の開発に貢献するものと考えられる。

Report

(8 results)
  • 2022 Annual Research Report   Final Research Report ( PDF )
  • 2021 Research-status Report
  • 2020 Research-status Report
  • 2019 Research-status Report
  • 2018 Research-status Report
  • 2017 Research-status Report
  • 2016 Research-status Report
  • Research Products

    (18 results)

All 2022 2019 2018 2017 2016 Other

All Int'l Joint Research (3 results) Journal Article (9 results) (of which Int'l Joint Research: 2 results,  Peer Reviewed: 4 results) Presentation (4 results) (of which Invited: 4 results) Book (2 results)

  • [Int'l Joint Research] Montreal Clinical Research Institute(カナダ)

    • Related Report
      2020 Research-status Report
  • [Int'l Joint Research] Montreal Clinical Research Institute(カナダ)

    • Related Report
      2019 Research-status Report
  • [Int'l Joint Research] Montreal Clinical Research Institute(カナダ)

    • Related Report
      2018 Research-status Report
  • [Journal Article] Protective effect of a mitochondria‐targeting peptide against paclitaxel‐induced peripheral neuropathy2022

    • Author(s)
      Itoh Kensaku、Shimoyama Megumi、Schiller Peter W.、Toyama Satoshi
    • Journal Title

      Chemical Biology & Drug Design

      Volume: 101 Issue: 4 Pages: 1012-1018

    • DOI

      10.1111/cbdd.14192

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] 臨床のニーズに基づく緩和ケアの基礎研究の紹介 がん患者における神経障害性疼痛とオピオイドの眠気2019

    • Author(s)
      下山恵美
    • Journal Title

      日本ペインクリニック学会誌

      Volume: 26 Pages: 85-85

    • Related Report
      2019 Research-status Report
  • [Journal Article] Protective Effect of a Mitochondria-Targeted Peptide against the Development of Chemotherapy-Induced Peripheral Neuropathy in Mice2018

    • Author(s)
      Toyama, S., Shimoyama N, Szeto, H.H., Schiller, P.W., and Shimoyama, M.
    • Journal Title

      ACS Neurosci

      Volume: in press Issue: 7 Pages: 1566-1577

    • DOI

      10.1021/acschemneuro.8b00013

    • Related Report
      2018 Research-status Report 2017 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Non-peptide orexin-2 receptor agonist attenuates morphine-induced sedative effects in rats2018

    • Author(s)
      Toyama, S., Shimoyama N, Tagaito Y., Nagase H., Saitoh T., Yanagisawa M., and Shimoyama, M.
    • Journal Title

      Anesthesiology

      Volume: 128 Issue: 5 Pages: 992-1003

    • DOI

      10.1097/aln.0000000000002161

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] 化学療法惹起性末梢神経障害の基礎研究2018

    • Author(s)
      下山恵美
    • Journal Title

      ペインクリニック

      Volume: 39 Pages: 160-168

    • Related Report
      2017 Research-status Report
  • [Journal Article] オピオイド鎮痛薬による便秘・悪心・眠気対策の現状と新たな展開2017

    • Author(s)
      下山恵美、伊藤健作、布間寛章、下山直人
    • Journal Title

      ペインクリニック

      Volume: 38

    • Related Report
      2017 Research-status Report
  • [Journal Article] The analgesic effect of orexin-A in a murine model of chemotherapy-induced neuropathic pain2017

    • Author(s)
      Toyama, S., Shimoyama, and Shimoyama, M.
    • Journal Title

      Neuropeptides

      Volume: 61 Pages: 95-100

    • DOI

      10.1016/j.npep.2016.12.007

    • Related Report
      2016 Research-status Report
    • Peer Reviewed
  • [Journal Article] 頭頸部がん患者への緩和ケアの問題点2016

    • Author(s)
      下山恵美、吉村萌子、久保田敬乃、下山直人
    • Journal Title

      耳鼻咽喉科展望

      Volume: 59 Pages: 306-311

    • NAID

      130006250552

    • Related Report
      2016 Research-status Report
  • [Journal Article] オピオイドを慢性投与されている患者の周術期管理2016

    • Author(s)
      下山恵美、下山直人
    • Journal Title

      麻酔

      Volume: 65 Pages: 1112-1118

    • Related Report
      2016 Research-status Report
  • [Presentation] 臨床のニーズに基づく緩和ケアの基礎研究の紹介―がん患者における神経障害性疼痛とオピオイドの眠気。2018

    • Author(s)
      下山恵美
    • Organizer
      第34回北海道ペインクリニック学会
    • Related Report
      2018 Research-status Report
    • Invited
  • [Presentation] マウスにおけるオキサリプラチン惹起性末梢神経障害の検討2017

    • Author(s)
      下山恵美
    • Organizer
      第37回鎮痛薬・オピオイドペプチドシンポジウム
    • Related Report
      2017 Research-status Report
    • Invited
  • [Presentation] がん患者における神経障害性痛の動物モデル2017

    • Author(s)
      下山恵美
    • Organizer
      日本ペインクリニック学会第51回大会
    • Related Report
      2017 Research-status Report
    • Invited
  • [Presentation] がん患者の疼痛治療におけるオレキシン受容体アゴニストの可能性2016

    • Author(s)
      下山恵美
    • Organizer
      睡眠学会第41回定期学術集会
    • Place of Presentation
      東京
    • Year and Date
      2016-07-07
    • Related Report
      2016 Research-status Report
    • Invited
  • [Book] 動物/疾患モデルの作成技術・病態解析・評価手法2017

    • Author(s)
      下山恵美
    • Total Pages
      8
    • Publisher
      技術情報協会
    • ISBN
      9784861046650
    • Related Report
      2017 Research-status Report
  • [Book] みんなに役立つ造血幹細胞移植の基礎と臨床 改訂3版2016

    • Author(s)
      下山直人、下山恵美
    • Total Pages
      6
    • Publisher
      医薬ジャーナル社
    • Related Report
      2016 Research-status Report

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Published: 2016-04-21   Modified: 2024-01-30  

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