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The research for scar tissue improvement using tissue engineering methods

Research Project

Project/Area Number 19592291
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Surgical dentistry
Research InstitutionNagoya University

Principal Investigator

NISHIGUCHI Hiroaki  Nagoya University, 医学部・附属病院, 助教 (00335043)

Co-Investigator(Kenkyū-buntansha) EBISAWA Katsumi  名古屋大学, 医学部・附属病院, 助教 (20397459)
KAGAMI Hideaki  東京大学, 医科学研究所, 客員准教授 (80242866)
Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2008: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2007: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Keywords再生医療 / 歯学 / 移植再生医療 / 瘢痕 / 筋上皮細胞 / 再生医学
Research Abstract

血管内皮前駆細胞がMMP-2/-9分泌により、瘢痕形成の主体である筋線維芽細胞のアポトーシスを誘導し、瘢痕組織を改善するかの検討を行った。血管内皮前駆細胞からのMMP-2/-9の分泌は確認できたものの、in vitroでは筋線維芽細胞のアポトーシスを認めず、またin vivoでも瘢痕組織自体の質も改善してはいなかった。これらの結果より、血管内皮前駆細胞は瘢痕組織改善に寄与しないと考えた。

Report

(3 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • Research Products

    (12 results)

All 2008 2007

All Journal Article (2 results) (of which Peer Reviewed: 2 results) Presentation (4 results) Book (4 results) Patent(Industrial Property Rights) (2 results) (of which Overseas: 2 results)

  • [Journal Article] The Expression Profile of Anti-aging Related Genes in Dermal and Gingival Fibroblast2007

    • Author(s)
      Ebisawa K, Kato R, Sugimura T, Akimichi H, Katada T, Narita Y, Kagami H, Ueda M
    • Journal Title

      Annals of Nutrition and Metabolism 51

      Pages: 409-409

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] The Expression Profile of Anti-aging Related Genes in Dermal and Gingival Fibroblast.2007

    • Author(s)
      Ebisawa K.
    • Journal Title

      Annals of Nutrition and Metabolism 51

      Pages: 409-409

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Presentation] Cell therapy for facial anti-aging using cultured autologous gingival fibroblasts2008

    • Author(s)
      Ebsiawa K
    • Organizer
      2008 Annual Conference of Tissue Engineering and Regenerative Medicine International Society Asian Pacific Region
    • Place of Presentation
      Taipei
    • Year and Date
      2008-11-07
    • Related Report
      2008 Final Research Report
  • [Presentation] Cell therapy for facial anti-aging using cultured autologous gingival fibroblasts2008

    • Author(s)
      Ebisawa K, Kagami H, 他4名
    • Organizer
      2008 Annual Conference of Tissue Engineering and Regenerative. Medicine Inter national Society Asian Pacific Region
    • Place of Presentation
      Taipei
    • Year and Date
      2008-11-07
    • Related Report
      2008 Annual Research Report
  • [Presentation] 線維芽細胞を用いた細胞療法における抗加齢因子の発現2007

    • Author(s)
      蛯沢克己、加藤竜司、杉村友隆、秋道宏美、堅田智久、成田裕司、各務秀明、上田実
    • Organizer
      第7回日本抗加齢医学会総会
    • Place of Presentation
      京都
    • Year and Date
      2007-07-21
    • Related Report
      2008 Final Research Report 2007 Annual Research Report
  • [Presentation] 体性幹細胞の分化誘導と口腔組織再生への応用2007

    • Author(s)
      各務秀明、本田雅規、山田陽一、水野裕和、上田実
    • Organizer
      第61回日本口腔科学会総会
    • Place of Presentation
      神戸
    • Year and Date
      2007-04-19
    • Related Report
      2008 Final Research Report
  • [Book] 再生医療と美容2007

    • Author(s)
      各務秀明
    • Publisher
      南山堂
    • Related Report
      2008 Final Research Report
  • [Book] 再生医療と美容2007

    • Author(s)
      蛯沢克己
    • Publisher
      南山堂
    • Related Report
      2008 Final Research Report
  • [Book] インプラントと再生医療2007

    • Author(s)
      加藤竜司、蛯沢克己、各務秀明
    • Publisher
      クインテッセンス出版社
    • Related Report
      2008 Final Research Report
  • [Book] 細胞移植による再生医療を行なうにあたって「再生医療と美容」2007

    • Author(s)
      各務秀明、他1名
    • Total Pages
      207
    • Publisher
      南山堂
    • Related Report
      2007 Annual Research Report
  • [Patent(Industrial Property Rights)] 皮膚組織改善材およびその製造方法2008

    • Inventor(s)
      蛯沢克己、加藤竜司、各務秀明、上田実
    • Industrial Property Rights Holder
      名古屋大学
    • Filing Date
      2008-06-28
    • Related Report
      2008 Final Research Report
    • Overseas
  • [Patent(Industrial Property Rights)] 皮膚組織改善材およびその製造方法2008

    • Inventor(s)
      蛯沢克己, 各務秀明, 他2名
    • Industrial Property Rights Holder
      名古屋大学
    • Filing Date
      2008-06-28
    • Related Report
      2008 Annual Research Report
    • Overseas

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Published: 2007-04-01   Modified: 2016-04-21  

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