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The elucidation of a skin regeneration factor coming from jellyfish (Aurelia aurita) and application to superior skin regenerative medicine

Research Project

Project/Area Number 18K08603
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 55010:General surgery and pediatric surgery-related
Research InstitutionTokai University

Principal Investigator

SUMIYOSHI Hideaki  東海大学, 医学部, 講師 (60343357)

Co-Investigator(Kenkyū-buntansha) 遠藤 整  東海大学, 医学部, 講師 (10550551)
岡村 陽介  東海大学, 工学部, 教授 (40365408)
Project Period (FY) 2018-04-01 – 2021-03-31
Project Status Completed (Fiscal Year 2020)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2020: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2019: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2018: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Keywordsミズクラゲコラーゲン / 皮膚再生医療 / 再上皮化 / 医療応用 / ナノテクノロジー / 再上皮化促進剤の開発 / 新しい人工真皮
Outline of Final Research Achievements

We found that moon jellyfish collagen, a novel biomaterial, accelerates re-epithelialization and cell engraftment and results to promote the skin regeneration. This fact has the potential to significantly improve the prognosis of regenerative medicine using artificial materials. In this research project, we aimed to ① study of the re-epithelialization accelerating components in jellyfish collagen and develop its external application, and ② develop an artificial material that achieves better tissue reconstruction by cell engraftment. As a result, in theme ①, we achieved the separation of promising drug candidate components for aiming a patent. In theme ②, we have obtained a patent as a novel artificial implant graft material. The milestone of this research project has been achieved.

Academic Significance and Societal Importance of the Research Achievements

現在最先端の幹細胞を用いた再生医療の課題点の一つは、コストが高くなること、施行例が限られることであるが、マトリックスベースの再生医療は、より安価で且つ数多くの事例に対応することができる。本技術は細胞の人工マトリックスへの動員を強化し、これまで対応出来なかった事例に応用の幅を拡げることを可能とする。例えば、糖尿病による難治性皮膚潰瘍や褥瘡など再生能力の衰えた患者に対する人工真皮治療は、患者細胞の生着不全のため適用が難しい症例であったが、ここに有効的な一般治療として普及させることができれば高齢化、飽食化で増えてくる治療件数に対応し、患者の健康寿命の延長と医療費の削減の両面に波及効果を見込める。

Report

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

    (14 results)

All 2021 2020 2019 2018

All Journal Article (4 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 4 results,  Open Access: 3 results) Presentation (9 results) (of which Int'l Joint Research: 1 results) Patent(Industrial Property Rights) (1 results)

  • [Journal Article] A novel composite biomaterial made of jellyfish and porcine collagens accelerates dermal wound healing by enhancing re-epithelization and granulation tissue formation in mice2020

    • Author(s)
      Sumiyoshi H, Nakao S, Endo H, Yanagawa T, Nakano Y, Okamura Y, Kawaguchi AT, Inagaki Y.
    • Journal Title

      Advances in Wound Care

      Volume: 9 Issue: 6 Pages: 295-311

    • DOI

      10.1089/wound.2019.1014

    • Related Report
      2019 Research-status Report
    • Peer Reviewed
  • [Journal Article] A novel deactivation factor of fibrogenic hepatic stellate cells induces regression of liver fibrosis in mice2020

    • Author(s)
      Nakano Y, Kamiya A, Sumiyoshi H, Tsuruya K, Kagawa T, Inagaki Y.
    • Journal Title

      Hepatology

      Volume: 71 Issue: 4 Pages: 1437-1452

    • DOI

      10.1002/hep.30965

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Inhibition of plasminogen activator inhibitor-1 attenuates against intestinal fibrosis in mice2019

    • Author(s)
      Imai J, Yahata T, Ichikawa H, Ibrahim AA, Yazawa M, Sumiyoshi H, Inagaki Y, Matsushima M, Suzuki T, Mine T, Ando K, Miyata T, Hozumi K.
    • Journal Title

      Intestinal Research

      Volume: 18 Issue: 2 Pages: 219-228

    • DOI

      10.5217/ir.2019.00037

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Identification of a Novel Bone Marrow Cell-Derived Accelerator of Fibrotic Liver Regeneration Through Mobilization of Hepatic Progenitor Cells in Mice2019

    • Author(s)
      Yanagawa T, Sumiyoshi H, Higashi K, Nakao S, Higashiyama R, Fukumitsu H, Minakawa K, Chiba Y, Suzuki Y, Sumida K, Saito K, Kamiya A, Inagaki Y,
    • Journal Title

      Stem Cells

      Volume: 37 Issue: 1 Pages: 89-101

    • DOI

      10.1002/stem.2916

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Presentation] 宿主細胞の生着により理想的な自己組織化を果たす新型人工真皮の開発2021

    • Author(s)
      住吉秀明、中尾祥絵、安田純平、相馬俊輔、柳川享世、葛巻 徹、稲垣 豊
    • Organizer
      第20回日本再生学会学会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 皮膚再生促進作用を有するミズクラゲコラーゲンの外用薬としての発展応用2020

    • Author(s)
      住吉秀明、久保田朋子、名取龍生、中尾祥絵、安田純平、 柳川享世、葛巻 徹、稲垣 豊
    • Organizer
      第19回日本再生学会学会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 上皮再生促進効果をもつミズクラゲコラーゲンを用いた人工真皮の開発2020

    • Author(s)
      住吉秀明、久保田朋子、安田純平、松木勇樹、名取龍生、中尾祥絵、遠藤 整、柳川享世、岡村陽介、川口 章、稲垣 豊
    • Organizer
      第93回日本生化学会大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 欠損皮膚の再上皮化に対するクラゲコラーゲンの効果と外用薬としての有用性の検討2020

    • Author(s)
      住吉秀明、久保田朋子、安田純平、松木勇樹、名取龍生、中尾祥絵、柳川享世、岡村陽介、葛巻 徹、稲垣 豊
    • Organizer
      第52回日本結合組織学会学術大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] A novel biomaterial containing moon jellyfish collagen accelerates dermal wound healing2019

    • Author(s)
      住吉秀明、岡村陽介、川口 章、稲垣 豊
    • Organizer
      日中フェア&フォーラム in CHINA 2019
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] ミズクラゲ成分の表皮角化細胞に対する生物学的効果の検証2019

    • Author(s)
      住吉秀明、中尾祥絵、柳川享世、中野泰博、岡村陽介、川口 章、遠藤 整、稲垣 豊
    • Organizer
      第51回日本結合組織学会学術大会
    • Related Report
      2019 Research-status Report
  • [Presentation] ミズクラゲコラーゲン成分により促進される再生上皮の形態と機能特性2019

    • Author(s)
      住吉秀明、遠藤 整、中尾祥絵、柳川享世、中野泰博、稲垣 豊
    • Organizer
      第18回 日本再生医療学会
    • Related Report
      2018 Research-status Report
  • [Presentation] ミズクラゲコラーゲン成分の表皮角化細胞に対する生物学的効果の検証2018

    • Author(s)
      住吉秀明、中尾祥絵、柳川享世、中野泰博、岡村陽介、川口 章、遠藤 整、稲垣 豊
    • Organizer
      第50回 日本結合組織学会
    • Related Report
      2018 Research-status Report
  • [Presentation] クラゲコラーゲンを用いた皮膚再生を促進する人工真皮2018

    • Author(s)
      住吉秀明、岡村陽介
    • Organizer
      イノベーションジャパン2018
    • Related Report
      2018 Research-status Report
  • [Patent(Industrial Property Rights)] 組織充填材2020

    • Inventor(s)
      住吉秀明、稲垣 豊
    • Industrial Property Rights Holder
      学校法人東海大学
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2020-162634
    • Filing Date
      2020
    • Related Report
      2020 Annual Research Report

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

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