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Bone regeneration and clinical application using the hybrid nanogel scaffolds

Research Project

Project/Area Number 17K11849
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Surgical dentistry
Research InstitutionKyoto Prefectural University of Medicine

Principal Investigator

Toshiro Yamamoto  京都府立医科大学, 医学(系)研究科(研究院), 講師 (40347472)

Co-Investigator(Kenkyū-buntansha) 松田 修  京都府立医科大学, 医学(系)研究科(研究院), 教授 (00271164)
足立 哲也  京都府立医科大学, 医学(系)研究科(研究院), 助教 (10613573)
PEZZOTTI G.  京都工芸繊維大学, 材料化学系, 教授 (70262962)
金村 成智  京都府立医科大学, 医学(系)研究科(研究院), 准教授 (70204542)
Project Period (FY) 2017-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2019: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2018: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2017: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Keywordsナノゲル / 骨再生 / ラマン分光法 / 多孔性ナノゲル架橋ハイブリッドゲル / 間葉系幹細胞 / 配向性 / バイオマテリアル / 足場材料 / エクソソーム / 再生医学 / 細胞・組織 / 歯学
Outline of Final Research Achievements

Because of coming super-ageing-society, for alveolar bone loss due to ageing and periodontal disease, it has been expected to conduct regenerative remedies of periodontal tissue, utilizing scaffold and mesenchymal stem cell(MSC). So, regeneration of periodontal tissue is very important in improving QOL. In existing treatment for bone loss, the quality of regenerated bone tissue has not been promising. In this study, we developed new scaffold “FD-NanoCliP-gel” that enable us to regulate the orientation of Hydroxy-Apatite(HAp)and the distribution of the Matrix vesicles and analyzed bone quality of regenerated bone tissue, for the purpose of development of core manufacturing technology in newly bone regenerative medicine.

Academic Significance and Societal Importance of the Research Achievements

多孔性ナノゲル架橋ハイブリッドゲル(Nano CliP gel: nanogel-cross linked-porous freeze-dried gel)はその表面の化学的性状により、カルシウムやリンイオンを吸着することで、力学機能を発揮するc軸方向へHAP結晶の成長を促していることが明らかとなった。Nano CliPゲルはアテロコラーゲンと比較して、結晶配向性の高い剛性と弾性を併せ持つ再生骨組織を構築することから、骨質の低下した骨疾患患者や高齢者に対して、良質の骨組織を提供する新たな骨再生医療の基盤技術になり得る。

Report

(4 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Research-status Report
  • 2017 Research-status Report
  • Research Products

    (20 results)

All 2019 2018 2017

All Journal Article (10 results) (of which Int'l Joint Research: 3 results,  Peer Reviewed: 7 results,  Open Access: 6 results,  Acknowledgement Compliant: 3 results) Presentation (10 results) (of which Int'l Joint Research: 7 results)

  • [Journal Article] Osteogenic response of mesenchymal progenitor cells to natural polysaccharide nanogel and atelocollagen scaffolds: A spectroscopic study2019

    • Author(s)
      Horiguchi Satoshi、Adachi Tetsuya、Rondinella Alfredo、Boschetto Francesco、Marin Elia、Zhu Wenliang、Tahara Yoshiro、Yamamoto Toshiro、Kanamura Narisato、Akiyoshi Kazunari、Pezzotti Giuseppe、Mazda Osam
    • Journal Title

      Materials Science and Engineering: C

      Volume: 99 Pages: 1325-1340

    • DOI

      10.1016/j.msec.2019.02.043

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Transplantation of dental pulp‐derived cell sheets cultured on human amniotic membrane induced to differentiate into bone2019

    • Author(s)
      Takizawa Shigeta、Yamamoto Toshiro、Honjo Ken‐Ichi、Sato Yoshiki、Nakamura Koya、Yamamoto Kenta、Adachi Tetsuya、Uenishi Toshihiro、Oseko Fumishige、Amemiya Takeshi、Yamamoto Yoshiaki、Kumagai Wataru、Kita Masakazu、Kanamura Narisato
    • Journal Title

      Oral Diseases

      Volume: 25 Issue: 5 Pages: 1352-1362

    • DOI

      10.1111/odi.13096

    • Related Report
      2019 Annual Research Report
  • [Journal Article] In situ molecular vibration insights into the antibacterial behavior of silicon nitride bioceramic versus gram-negative Escherichia coli2019

    • Author(s)
      Boschetto Francesco、Adachi Tetsuya、Horiguchi Satoshi、Marin Elia、Paccotti Niccol?、Asai Tenma、Zhu Wenliang、McEntire Bryan J.、Yamamoto Toshiro、Kanamura Narisato、Mazda Osam、Ohgitani Eriko、Pezzotti Giuseppe
    • Journal Title

      Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy

      Volume: 223 Pages: 117299-117299

    • DOI

      10.1016/j.saa.2019.117299

    • Related Report
      2019 Annual Research Report
  • [Journal Article] Osteogenic Enhancement of Zirconia-Toughened Alumina with Silicon Nitride and Bioglass?2019

    • Author(s)
      Pezzotti、Marin、Zanocco、Boschetto、Zhu、McEntire、Bal、Adachi、Yamamoto、Mazda
    • Journal Title

      Ceramics

      Volume: 2 Issue: 4 Pages: 554-567

    • DOI

      10.3390/ceramics2040043

    • Related Report
      2019 Annual Research Report
  • [Journal Article] Nanogel tectonic porous 3D scaffold for direct reprogramming fibroblasts into osteoblasts and bone regeneration.2018

    • Author(s)
      Sato Y, Yamamoto K, Horiguchi S, Tahara Y, Nakai K, Kotani SI, Oseko F, Pezzotti G, Yamamoto T, Kishida T, Kanamura N, Akiyoshi K, Mazda O.
    • Journal Title

      Sci Rep

      Volume: 8 Issue: 1 Pages: 15824-15824

    • DOI

      10.1038/s41598-018-33892-z

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Direct phenotypic conversion of human fibroblasts into functional osteoblasts triggered by a blockade of the transforming growth factor-β signal.2018

    • Author(s)
      Yamamoto K, Kishida T, Nakai K, Sato Y, Kotani SI, Nishizawa , Yamamoto T, Kanamura N, Mazda O.
    • Journal Title

      Sci Rep

      Volume: 8 Issue: 1 Pages: 8463-8463

    • DOI

      10.1038/s41598-018-26745-2

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Vibrational monitor of early demineralization in tooth enamel after in vitro exposure to phosphoridic liquid2017

    • Author(s)
      Pezzotti G, Adachi T, Gasparutti I, Vincini G, Zhu W, Boffelli M, Rondinella A, Marin E, Ichioka H, Yamamoto T, MARUNAKA Y, Kanamura N
    • Journal Title

      Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy

      Volume: 173 Pages: 19-33

    • DOI

      10.1016/j.saa.2016.08.036

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Normal human gingival fibroblasts undergo cytostasis and apoptosis after long-term exposure to butyric acid2017

    • Author(s)
      Shirasugi M, Nishioka K, Yamamoto T, Nakaya T, Kanamura N
    • Journal Title

      Biochem Biophys Res Commun

      Volume: 482 Issue: 4 Pages: 1122-1128

    • DOI

      10.1016/j.bbrc.2016.11.168

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Analysis of aprotinin, a protease inhibitor, action on the trafficking of epithelial Na+ channels (ENaC) in renal epithelial cells using a mathematical model.2017

    • Author(s)
      Sasamoto, K., Marunaka, R. #, Niisato, N., Sun, H., Taruno, A., Pezzotti, G., Yamamoto, T., Kanamura, N., Zhu, W., Nishio, K., Inui, T., Eaton, D.C., & Marunaka, Y.
    • Journal Title

      Cell Physiol Biochem

      Volume: 41 Issue: 5 Pages: 1865-1880

    • DOI

      10.1159/000471934

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Actions of quercetin, a polyphenol, on blood pressure.2017

    • Author(s)
      Marunaka, Y., Marunaka, R., Sun, H., Yamamoto, T., Kanamura, N., Inui, T. & Taruno, A.
    • Journal Title

      Molecules

      Volume: 22 Issue: 2 Pages: 209-209

    • DOI

      10.3390/molecules22020209

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Presentation] 生体アパタイトの配向性を制御する多孔性ナノゲル架橋ハイブリッドゲルを用いた骨再生2019

    • Author(s)
      足立哲也, 山本俊郎, 田原義朗, Pezzotti Giuseppe, 松田修, 秋吉一成, 金村成智
    • Organizer
      第41回日本バイオマテリアル学会大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 生体アパタイトの配向性を制御するFD-NanoCliP-gelを用いた3次元骨組織の構築と分光学的解析2019

    • Author(s)
      堀口智史, 足立哲也, 田原義朗, 山本俊郎, 秋吉一成, Giuseppe Pezzotti, 松田 修, 金村成智
    • Organizer
      第40回日本炎症・再生医学会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Osteoblast-like cells transplantation treatment of large scale bone defect using direct reprogramming technique and 3D scaffold.2018

    • Author(s)
      Sato Y, Yamamoto K, Nakai K, Oseko F, Hasegawa A, Kishida T, Mazda O, Yamamoto T, Kanamura N.
    • Organizer
      13th Asian Congress of Oral & Maxillofacial Surgery
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Fast and highly spatially resolved detection of early dental caries by spectrally resolved Raman spectroscopy for Special Needs Patients.2018

    • Author(s)
      Yamamoto T, Adachi T, Horiguchi S, Pezzotti G, Kanamura N.
    • Organizer
      24th International Association for Disability and Oral Health Congress, 31 August-2 September 2018
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Development of a SiYAION glaze for improved osteoconductivity of dental implants.2018

    • Author(s)
      Yamamoto T, Adachi T, Horiguchi S, Rondinella A, Boschetto F, Marin E, McEntire BJ, Bock R, Mazda O, Kanamura N, Pezzotti G.
    • Organizer
      96th General Session & Exhibition 2018 of the IADR
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Detection of early dental caries by spectrally resolved Raman spectroscopy.2018

    • Author(s)
      Adachi T, Horiguchi S, Amemiya T, Yamamoto T, Kanamura N, Pezzotti G.
    • Organizer
      96th General Session & Exhibition 2018 of the IADR
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Establishment of bone regeneration therapy by direct conversion using rat fibroblasts.2018

    • Author(s)
      Sato Y, Yamamoto K, Nakai K, Oseko F, Kishida T, Mazda O, Yamamoto T, Kanamura N.
    • Organizer
      40TH Asia Pacific Dental Congress
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] ダイレクト・コンバージョン技術を用いた新規骨再生療法の開発.2018

    • Author(s)
      中井 敬, 佐藤良樹, 山本健太, 足立哲也, 足立圭司, 大迫文重, 雨宮 傑, 山本俊郎, 金村成智.
    • Organizer
      第61回秋季日本歯周病学会学術大会
    • Related Report
      2018 Research-status Report
  • [Presentation] Application of Silicon Nitride Ceramics Stimulate Bone Regeneration in Dental Implants.2017

    • Author(s)
      Adachi T, Yamamoto T,Amemiya T, McEntire BJ, Bal BS, Mazda O, Kanamura N, Pezzotti G.
    • Organizer
      The 2017 IADR/AADR/CADR General Session & Exhibition.
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Human Periosteal-derived Cell Sheets Cultured on Amniotic Membrane Substrate2017

    • Author(s)
      Amemiya T , Adachi T, Asai T , Adachi K , Oseko F, Yamamoto T, Kanamura N
    • Organizer
      The 2017 IADR/AADR/CADR General Session & Exhibition.
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research

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Published: 2017-04-28   Modified: 2021-02-19  

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