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Development of a novel treatment for peripheral neuropathy using dental pulp stem cell-derived exosome

Research Project

Project/Area Number 16K20601
Research Category

Grant-in-Aid for Young Scientists (B)

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

Principal Investigator

Adachi Tetsuya  京都府立医科大学, 医学(系)研究科(研究院), 助教 (10613573)

Project Period (FY) 2016-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2017: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Fiscal Year 2016: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Keywordsエクソソーム / 歯髄幹細胞 / 末梢神経障害 / 間葉系幹細胞 / ドラッグデリバリーシステム / ナノゲル / 歯髄間葉系幹細胞
Outline of Final Research Achievements

Treatment of peripheral neuropathy, a complication of surgery in the field of oral surgery, has not yet been established. In recent years, exosomes secreted from cells encapsulate nucleic acids and proteins and are involved in various biological phenomena, so they attract much attention in many research fields. Among them, it has been reported that exosome (DP-Exo) derived from dental pulp stem cells has an anti-inflammatory effect and the like. We aim to develop a novel drug delivery system for peripheral neuropathy by using this DP-Exo and nanocarrier in combination.

Report

(3 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Research-status Report
  • Research Products

    (10 results)

All 2017 2016

All Journal Article (8 results) (of which Int'l Joint Research: 6 results,  Peer Reviewed: 8 results,  Open Access: 4 results,  Acknowledgement Compliant: 1 results) Presentation (2 results) (of which Int'l Joint Research: 2 results)

  • [Journal Article] Silicon nitride surface chemistry: A potent regulator of mesenchymal progenitor cell activity in bone formation2017

    • Author(s)
      G. Pezzotti, R. M. Bock, T. Adachi, A. Rondinella, F. Boschetto, W. Zhu, E. Marin, B. McEntire, B. S. Bal, O. Mazda
    • Journal Title

      Applied Materials Today

      Volume: 9 Pages: 82-95

    • DOI

      10.1016/j.apmt.2017.05.005

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [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 Annual Research Report 2016 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Development of a SiYAlON glaze for improved osteoconductivity of implantable medical devices2017

    • Author(s)
      Bock RM, Marin E, Rondinella A, Boschetto F, Adachi T, McEntire BJ, Bal BS, Pezzotti G
    • Journal Title

      J Biomed Mater Res B Appl Biomater

      Volume: 106 Issue: 3 Pages: 1084-1096

    • DOI

      10.1002/jbm.b.33914

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Bioactive silicon nitride: A new therapeutic material for osteoarthropathy2017

    • Author(s)
      G. Pezzotti, E. Marin, T. Adachi, A. Rondinella, F. Boschetto, W. Zhu, N. Sugano, R. Bock, B.J. McEntire, S.B. Bal
    • Journal Title

      Scientific Reports

      Volume: 7 Issue: 1 Pages: 448481-11

    • DOI

      10.1038/srep44848

    • Related Report
      2017 Annual Research Report 2016 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Silicon Nitride Bioceramics Induce Chemically Driven Lysis in Porphyromonas Gingivalis.2016

    • Author(s)
      Pezzotti G, Bock RM, McEntire BJ, Jones E, Boffelli M, Zhu W, Baggio G, Boschetto F, Puppulin L, Adachi T, Yamamoto T, Kanamura N, Marunaka Y, Bal BS
    • Journal Title

      Langmuir

      Volume: 32 Issue: 12 Pages: 3024-035

    • DOI

      10.1021/acs.langmuir.6b00393

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] In Situ Spectroscopic Screening of Osteosarcoma Living Cells on Stoichiometry-Modulated Silicon Nitride Bioceramic Surfaces2016

    • Author(s)
      G. Pezzotti, B.J. McEntire, R. Bock, W. Zhu, F. Boschetto, A. Rondinella, E. Marin, Y. Marunaka, T. Adachi, T. Yamamoto, N. Kanamura, B.S. Bal
    • Journal Title

      ACS Biomaterials Science & Engineering

      Volume: 2(7) Issue: 7 Pages: 1121-1134

    • DOI

      10.1021/acsbiomaterials.6b00126

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Biomaterial force induces the growth factor production in human periodontal ligament-derived cells2016

    • Author(s)
      Ichioka H, Yamamoto T, Yamamoto K, Honjo K, Adachi T, Oseko F, Mazda O, Kanamura N, Kita M
    • Journal Title

      Odontology

      Volume: 104 Issue: 1 Pages: 27-34

    • DOI

      10.1007/s10266-015-0206-5

    • Related Report
      2016 Research-status Report
    • Peer Reviewed
  • [Journal Article] Silicon Nitride: A Synthetic Mineral for Vertebrate Biology2016

    • Author(s)
      Pezzotti G, McEntire BJ, Bock R, Boffelli M, Zhu W, Vitale E, Puppulin L, Adachi T, Yamamoto T, Kanamura N, Bal BS.
    • Journal Title

      Scientific Reports

      Volume: 6 Issue: 1 Pages: 31717-31717

    • DOI

      10.1038/srep31717

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Presentation] Application of Silicon Nitride Ceramics Stimulate Bone2017

    • Author(s)
      Tetsuya Adachi , Toshiro Yamamoto , Takeshi Amemiya,Bryan J.
    • Organizer
      第95回国際歯科研究学会議/第46回米国歯科研究学会議
    • Place of Presentation
      サンフランシスコ(米国)
    • Year and Date
      2017-03-22
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] Application of Silicon Nitride Ceramics Stimulate Bone Regeneration in Dental Implant2017

    • 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 Annual Research Report
    • Int'l Joint Research

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Published: 2016-04-21   Modified: 2019-03-29  

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