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Periodontal regeneration following BMP-root conditioning and collagen scaffold implantation.

Research Project

Project/Area Number 19791606
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Periodontal dentistry
Research InstitutionHokkaido University

Principal Investigator

MIYAJI Hirofumi  Hokkaido University, 北海道大学病院, 講師 (50372256)

Project Period (FY) 2007 – 2009
Project Status Completed (Fiscal Year 2009)
Budget Amount *help
¥3,640,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥540,000)
Fiscal Year 2009: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2008: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2007: ¥1,300,000 (Direct Cost: ¥1,300,000)
Keywords歯周組織再生 / BMP-2 / コラーゲン / スキャフォールド / 再生医学 / BMP / 歯槽骨 / セメント質 / 骨増生 / 生体親和性
Research Abstract

We examined whether combined therapy of BMP-conditioning and implantation of a collagen scaffold stimulated periodontal regeneration. The collagen scaffold was composed of collagen hydrogel and type I collagen sponge. Application of collagen scaffold promoted bone augmentation and periodontal regeneration with high biocompatibility and tissue replacing ability. Root surface conditioning with BMP and implantation of collagen scaffold sufficiently enhanced periodontal regeneration and rarely induced ankylosis. The combined therapy is expected to be a suitable therapy for periodontal tissue engineering.

Report

(4 results)
  • 2009 Annual Research Report   Final Research Report ( PDF )
  • 2008 Annual Research Report
  • 2007 Annual Research Report
  • Research Products

    (26 results)

All 2010 2009 2008 2007

All Journal Article (12 results) (of which Peer Reviewed: 10 results) Presentation (14 results)

  • [Journal Article] Root surface conditioning with bone morphogenetic protein-2 facilitates cementum-like tissue deposition in beagle dogs.2010

    • Author(s)
      H Miyaji, T Sugaya, K Ibe, R Ishizuka, K Tokunaga, M Kawanami
    • Journal Title

      J Periodontal Res (in press)

    • NAID

      120005825584

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Root Surface Conditioning with Bone Morphogenetic Protein-2 Facilitates Cementum-like Tissue Deposition in Beagle Dogs2010

    • Author(s)
      H MIYAJI, T SUGAYA, K IBE, et al.
    • Journal Title

      J Periodont Res Vol 45(in press)

    • NAID

      120005825584

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Bone perforation and placement of collagen sponge facilitates bone augmentation.2009

    • Author(s)
      S Shimoji, H Miyaji, T Sugaya, H Tsuji, T Hongo, M Nakatsuka, KU Zaman, M Kawanami
    • Journal Title

      J Periodontol 80

      Pages: 505-511

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Bone Perforation and Placement of Collagen Sponge Facilitates Bone Augmentation2009

    • Author(s)
      S Shimoji, H Miyaji, T Sugaya, et.al.
    • Journal Title

      Journal of Periodontology 80

      Pages: 505-511

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 歯周組織再生療法の臨床研究の現況2008

    • Author(s)
      川浪雅光, 齋藤彰, 加藤熈, 菅谷勉, 小田島朝臣, 宮治裕史, 齋藤恵美子
    • Journal Title

      歯科臨床研究 5

      Pages: 71-81

    • Related Report
      2009 Final Research Report
  • [Journal Article] BMPを用いた歯周組織再生療法の開発2008

    • Author(s)
      宮治裕史, 菅谷勉, 加藤昭人, 齋藤彰, 小田島朝臣, 齋藤恵美子, 川浪雅光
    • Journal Title

      日本歯科評論 68

      Pages: 39-40

    • Related Report
      2009 Final Research Report
  • [Journal Article] コラーゲンハイドロゲル-スポンジ複合体のスキャフォールドとしての有効性とBMP併用による骨増生2008

    • Author(s)
      得永佳介, 菅谷勉, 宮治裕史, 川浪雅光
    • Journal Title

      日歯保存誌 51

      Pages: 659-669

    • NAID

      110007026972

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] コラーゲンハイドロゲル-スポンジ複合体のスキャフォールドとしての有効性とBMP併用による骨増生2008

    • Author(s)
      得永佳介, 菅谷勉, 宮治裕史, 川浪雅光
    • Journal Title

      日本歯科保存学雑誌 51

      Pages: 659-669

    • NAID

      110007026972

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The effects of collagen hydrogel implantation in buccal dehiscence defects in beagles.2007

    • Author(s)
      H Miyaji, T Sugaya, K Ibe, Rishizuka, k Tokunaga, M Kawanami
    • Journal Title

      J Oral Tissue Engin 5

      Pages: 87-95

    • NAID

      130004456594

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] 1壁性骨欠損における歯根象牙質表面へのBMP-2塗布による歯周組織再生効果2007

    • Author(s)
      加藤昭人, 宮治裕史, 菅谷勉, 川浪雅光
    • Journal Title

      日歯周誌 49

      Pages: 296-304

    • NAID

      10027094662

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] 1壁性骨欠損における歯根象牙質表面へのBMP-2塗布による歯周組織再生効果2007

    • Author(s)
      加藤昭人
    • Journal Title

      日歯周誌 49

      Pages: 296-304

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The effects of collagen hydrogel implantation in buccal dehiscence defects in beagles2007

    • Author(s)
      H Miyaji
    • Journal Title

      J Oral Tissue Engin 5

      Pages: 87-95

    • NAID

      130004456594

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Presentation] Bone Marrow Cell Sheet in BMP-applied Collagen Scaffold for Bone Tissue Engineering.2009

    • Author(s)
      K Inoue, H Miyaji, H Fukuda, H Yokoyama, S Tanaka, T Sugaya, M Kawanami
    • Organizer
      The 50th Anniversary of Korean Academy of Conservative Dentistry, 2009 Autumn Scientific Meeting (132nd) and The 11th Joint Meeting between KACD and JSCD
    • Place of Presentation
      Ramada plaza (Jeju, Korea)
    • Related Report
      2009 Final Research Report
  • [Presentation] 根分岐部class II骨欠損にコラーゲンハイドロゲル-スポンジ複合体を移植した場合の組織反応2009

    • Author(s)
      光銭裕太, 宮治裕史, 加藤昭人, 横山裕之逸見優, 小林尚子, 石塚良介, 田中佐織, 菅谷勉, 川浪雅光
    • Organizer
      日本歯科保存学会2009年度秋季学術大会(第131回)
    • Place of Presentation
      仙台国際センター(仙台)
    • Related Report
      2009 Final Research Report
  • [Presentation] 培養骨髄細胞シートとBMP含有FC-HACスポンジの併用移植による異所性骨形成2009

    • Author(s)
      井上加菜, 宮治裕史, 福田寛恵, 横山裕之, 田中佐織, 菅谷勉, 川浪雅光
    • Organizer
      日本歯科保存学会2009年度秋季学術大会(第131回)
    • Place of Presentation
      仙台国際センター(仙台)
    • Related Report
      2009 Final Research Report
  • [Presentation] FGF-2含有コラーゲンハイドロゲル-スポンジ複合体が骨新生に与える効果2009

    • Author(s)
      小林尚子, 宮治裕史, 井原朝子, 鷲巣太郎, 横山裕之, 光銭裕太, 菅谷勉, 川浪雅光
    • Organizer
      日本歯科保存学会2009年度秋季学術大会(第131回)
    • Place of Presentation
      仙台国際センター(仙台)
    • Related Report
      2009 Final Research Report
  • [Presentation] コラーゲンハイドロゲル-スポンジ複合体を頭蓋骨に移植した場合のスキャフォールドとしての有効性とBMP併用による骨増生2009

    • Author(s)
      得永佳介, 宮治裕史, 石塚良介, 加藤昭人, 井上加菜, 逸見優, 光銭裕太, 玉川博貴, 菅谷勉, 川浪雅光
    • Organizer
      第52回日本歯周病学会春季学術大会
    • Place of Presentation
      岡山コンベンションセンター(岡山)
    • Related Report
      2009 Annual Research Report 2009 Final Research Report
  • [Presentation] Bone Marrow Cell Sheet in BMP-applied Collagen Scaffold for Bone Tissue Engineering2009

    • Author(s)
      井上加菜, 宮治裕史, 福田寛恵, et al.
    • Organizer
      The 11^<th> Joint Meeting between KACD and JSCD
    • Place of Presentation
      Ramada plaza(Jeju, Korea)
    • Related Report
      2009 Annual Research Report
  • [Presentation] 培養骨髄細胞シートとBMP含有FC-HACスポンジの併用移植による異所性骨形成2009

    • Author(s)
      井上加菜, 宮治裕史, 福田寛恵, ら
    • Organizer
      日本歯科保存学会2009年度秋季学術大会
    • Place of Presentation
      仙台国際センター(仙台)
    • Related Report
      2009 Annual Research Report
  • [Presentation] FGF-2含有コラーゲンハイドロゲル-スポンジ複合体が骨新生に与える効果2009

    • Author(s)
      小林尚子, 宮治裕史, 井原朝子, ら
    • Organizer
      日本歯科保存学会2009年度秋季学術大会
    • Place of Presentation
      仙台国際センター(仙台)
    • Related Report
      2009 Annual Research Report
  • [Presentation] 根分岐部 class II骨欠損にコラーゲンハイドロゲル-スポンジ複合体を移植した場合の組織反応2009

    • Author(s)
      光銭裕太, 宮治裕史, 加藤昭人, ら
    • Organizer
      日本歯科保存学会2009年度秋季学術大会
    • Place of Presentation
      仙台国際センター(仙台)
    • Related Report
      2009 Annual Research Report
  • [Presentation] Osteoinduction following implantation of collagen hydrogel- sponge composite.2008

    • Author(s)
      H. MIYAJI, T. SUGAYA, K. TOKUNAGA, KOBAYASHI, S. SHIMOJI, K. INOUE, Y. KOSEN, M. KAWANAMI
    • Organizer
      86th General Session of the IADR
    • Place of Presentation
      Metro Tronto Convention Centre(Toronto, Canada)
    • Related Report
      2009 Final Research Report
  • [Presentation] 象牙質表面へのBMP-2とコラーゲンハイドロゲルの塗布による歯槽骨再生と骨性癒着2008

    • Author(s)
      石塚良介, 宮治裕史, 加藤昭人, 井上加菜, 田中陽, 菅谷勉, 川浪雅光
    • Organizer
      第7回日本再生医療学会総会
    • Place of Presentation
      名古屋国際会議場(名古屋)
    • Related Report
      2009 Final Research Report
  • [Presentation] Osteoinduction following implantation of collagen hydrogel-sponge composite2008

    • Author(s)
      H. MIYAJI, T. SUGAYA, K. TOKUNAGA, et.al.
    • Organizer
      86^<th> General Session of the IADR
    • Place of Presentation
      Toronto, Canada
    • Related Report
      2008 Annual Research Report
  • [Presentation] 1壁性骨欠損においてBMP-2の根面塗布は歯周組織再生を高める2007

    • Author(s)
      加藤昭人, 宮治裕史, 石塚良介, 井上加菜, 菅谷勉, 川浪雅光
    • Organizer
      日本歯科保存学会2007年秋季学会(第127回)
    • Place of Presentation
      岡山コンベンションセンター(岡山)
    • Related Report
      2009 Final Research Report
  • [Presentation] 1壁性骨欠損においてBMP-2の根面塗布は歯周組織再生を高める2007

    • Author(s)
      加藤昭人
    • Organizer
      日本歯科保存学会
    • Place of Presentation
      岡山市・岡山コンベンションセンター
    • Related Report
      2007 Annual Research Report

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

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