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Regeneration of jaw bone using sustained release system of statins; the mechanism of osteogenesis by statins

Research Project

Project/Area Number 25861897
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Dental engineering/Regenerative dentistry
Research InstitutionTokyo Dental College

Principal Investigator

TANABE Koji  東京歯科大学, 歯学部, 助教 (80638156)

Project Period (FY) 2013-04-01 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2014: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2013: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Keywordsスタチン / 骨再生 / 骨補填剤 / 骨 / 骨粗鬆症 / ドラッグデリバリーシステム / スタチン系薬剤 / 再生材料
Outline of Final Research Achievements

The purpose of this study was to develop the new osteogenic drugs with the HMG-CoA reductase inhibitors.The fluvastatin-gelatin complex sponge was prepared and investigated in vitro. The results showed that a molecule of gelatin has coupling ability for a specific amount of fluvastatin. In addition, the fluvastatin-gelatin complex had the osteogenic activity through the inhibition of HMG-CoA reductase.
In animal experiment, the fluvastatin-gelatin complex sponge significantly enhanced osteogenic effect on low-turnover osteoporosis model mouse.

Report

(3 results)
  • 2014 Annual Research Report   Final Research Report ( PDF )
  • 2013 Research-status Report
  • Research Products

    (5 results)

All 2015 2014 2013

All Journal Article (3 results) (of which Peer Reviewed: 3 results,  Open Access: 2 results,  Acknowledgement Compliant: 1 results) Presentation (2 results)

  • [Journal Article] Effect of Locally Applied Fluvastatin in Low-turnover Osteoporosis Model Mouse with Femur Bone Defect2015

    • Author(s)
      Ohira T, Tanabe K, Sasaki H, Yoshinari M and Yajima Y
    • Journal Title

      Journal of Hard Tissue Biology

      Volume: 24-2

    • NAID

      130005065049

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Osteogenic Effect of Local Administration of Fluvastatin using a Fluvastatin-gelatin Complex in Senile Osteoporosis Model Rat2014

    • Author(s)
      Yasuda H, Tanabe K, Sato T, Nomoto S, Miura T, Yoshinari M.
    • Journal Title

      Journal of Hard Tissue Biology

      Volume: 23 Issue: 4 Pages: 389-398

    • DOI

      10.2485/jhtb.23.389

    • NAID

      130004700423

    • ISSN
      1341-7649, 1880-828X
    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Electrostatically Coupled State of Fluvastatin with Gelatin <i>in Vitro </i>2013

    • Author(s)
      Tanabe K, Miura T, Yoshinari M.
    • Journal Title

      Journal of Hard Tissue Biology

      Volume: 22 Issue: 4 Pages: 451-454

    • DOI

      10.2485/jhtb.22.451

    • NAID

      130004480616

    • ISSN
      1341-7649, 1880-828X
    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Presentation] 骨粗鬆症モデルラットの骨形成に及ぼすフルバスタチン局所投与の影響2013

    • Author(s)
      安田博光, 田辺耕士, 佐藤亨, 吉成正雄
    • Organizer
      第43回日本口腔インプラント学会学術大会
    • Place of Presentation
      福岡
    • Related Report
      2013 Research-status Report
  • [Presentation] 老人性骨粗鬆症モデルマウス(SAMP6)大腿骨骨欠損の治癒に与えるフルバスタチン局所投与の影響2013

    • Author(s)
      大平貴士, 田辺耕士, 佐々木穂高, 吉成正雄, 矢島安朝
    • Organizer
      第43回日本口腔インプラント学会学術大会
    • Place of Presentation
      福岡
    • Related Report
      2013 Research-status Report

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Published: 2014-07-25   Modified: 2019-07-29  

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