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Application of hydrogen water to develop new therapy for drug-induced gingival overgrowth

Research Project

Project/Area Number 17K11685
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Pathobiological dentistry/Dental radiology
Research InstitutionNihon University

Principal Investigator

TAKEUCHI Reiri  日本大学, 松戸歯学部, 講師 (60419778)

Co-Investigator(Kenkyū-buntansha) 有川 量崇  日本大学, 松戸歯学部, 教授 (50318325)
伊藤 耕  日本大学, 松戸歯学部, 講師 (20419758)
田口 千恵子  日本大学, 松戸歯学部, 助教 (80434091)
Project Period (FY) 2017-04-01 – 2022-03-31
Project Status Completed (Fiscal Year 2021)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2020: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2019: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2018: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2017: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Keywords薬物性歯肉増殖症 / ラット / 病態モデル / 歯肉線維芽細胞 / アポトーシス / 細胞増殖 / 細胞周期 / 水素水 / 炎症 / 動物モデル / 歯学 / 線維芽細胞
Outline of Final Research Achievements

The experiments using animals are beneficial to develop the new therapy using hydrogen water for the drug-induced gingival overgrowth. In this study, the effects of hydrogen water were investigated using rats induced the inflammation on the tongue. The hydrogen water showed the anti-inflammatory effect on the rat tongue through the decreased in the mRNA expression of interleukin 6. Also, the development of new therapy requires to investigate the mechanism of the drug-induced gingival overgrowth. In this study, it was showed that the mechanism of the phenytoin-induced gingival overgrowth was related to the reduction of the apoptosis in the gingival fibroblasts exposed to phenytoin. The results of the research contribute to develop the new therapy for the drug-induced gingival overgrowth, and also to investigate the mechanism of this disease.

Academic Significance and Societal Importance of the Research Achievements

水素水を応用した新規治療法の開発には、生体を丸ごと扱う動物実験で、生体内の複雑な生理機能に対する水素水の効果を評価することが必要である。本研究では、ラット舌に炎症を生じ、水素水がその炎症症状を緩解することを確認し、さらに、水素水の抗炎症作用の機序として、インターロイキン6等の炎症性因子発現が変化することも明らかになった。一方、治療のためには疾患の発症機序解明も必要である。本研究では、原因薬物の一つであるフェニトインが歯肉線維芽細胞アポトーシスを抑制することを明らかにした。研究成果は、本疾患の新たな治療法開発および発症機序の解明に寄与した。

Report

(6 results)
  • 2021 Annual Research Report   Final Research Report ( PDF )
  • 2020 Research-status Report
  • 2019 Research-status Report
  • 2018 Research-status Report
  • 2017 Research-status Report
  • Research Products

    (24 results)

All 2021 2020 2019 2018 2017

All Journal Article (3 results) (of which Peer Reviewed: 3 results,  Open Access: 2 results) Presentation (21 results) (of which Int'l Joint Research: 5 results)

  • [Journal Article] Mechanism of Drug-induced Gingival Overgrowth: Phenytoin Inhibits the Apoptosis of Human Gingival Fibroblasts2021

    • Author(s)
      Reiri Takeuchi, Hiroko Matsumoto, Chieko Taguchi, Yuichiro Okada, Masaru Mizuta, Takashi Yamada, Toru Aso, Haruka Sakazume, Kazumune Arikawa, Koichi Hiratsuka
    • Journal Title

      International Journal of Oral-Medical Sciences

      Volume: 20 Issue: 2 Pages: 109-116

    • DOI

      10.5466/ijoms.20.109

    • NAID

      130008106166

    • ISSN
      1347-9733, 2185-4254
    • Year and Date
      2021-10-20
    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Anti-apoptotic Effects of Propofol on Akt/GSK3<i>β</i> Pathway and Intracellular pH in Alveolar Epithelial Cells2021

    • Author(s)
      Hiroko Matsumoto, Masatoshi Suzuki, Reiri Takeuchi, Koichi Hiratsuka, Hidenori Yamaguchi
    • Journal Title

      International Journal of Oral-Medical Sciences

      Volume: 20 Issue: 2 Pages: 126-131

    • DOI

      10.5466/ijoms.20.126

    • NAID

      130008106183

    • ISSN
      1347-9733, 2185-4254
    • Year and Date
      2021-10-20
    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] 水素水の抗炎症作用による口腔粘膜炎の予防効果の検討2018

    • Author(s)
      竹内麗理、有川量崇、田口千恵子、末光正昌、森川美雪、丸山満博、渡邉信幸、久山佳代、平塚浩一
    • Journal Title

      日大口腔科学

      Volume: 44 Pages: 39-46

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Presentation] Basic study for establishment of stomatitis animal model2021

    • Author(s)
      Reiri Takeuchi, Hiroko Matsumoto, Koichi Hiratsuka
    • Organizer
      第63回歯科基礎医学会学術大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 口内炎の研究~ラット舌の炎症誘発とサイトカイン発現~2021

    • Author(s)
      竹内麗理, 田口千恵子, 末光正昌, 森川美雪, 松本裕子, 有川量崇, 久山佳代, 平塚浩一
    • Organizer
      第24回日本歯科医学会学術大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Fundamental study for establishment of oral mucositis animal model2021

    • Author(s)
      Reiri Takeuchi, Hiroko Matsumoto, Koichi Hiratsuka
    • Organizer
      第41回日本歯科薬物療法学会学術大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] ラットによる口内炎の研究~舌への炎症誘発とインターロイキン発現~2021

    • Author(s)
      竹内麗理, 田口千恵子, 岡田優一郎, 中村茂, 水田勝, 山田孝, 麻生泰, 有川量崇, 平塚浩一
    • Organizer
      第70回日本口腔衛生学会・総会
    • Related Report
      2021 Annual Research Report
  • [Presentation] A new animal model for investigation of the oral mucositis disease2020

    • Author(s)
      Reiri Takeuchi, Hiroko Matsumoto, Koichi Hiratsuka
    • Organizer
      第62回歯科基礎医学会学術大会
    • Related Report
      2020 Research-status Report
  • [Presentation] 口腔粘膜疾患モデルの開発2020

    • Author(s)
      竹内麗理, 田口千恵子, 末光正昌, 森川美雪, 松本裕子, 有川量崇, 久山佳代, 平塚浩一
    • Organizer
      第40回日本歯科薬物療法学会学術大会
    • Related Report
      2020 Research-status Report
  • [Presentation] ラット舌への炎症誘発2020

    • Author(s)
      竹内麗理, 田口千恵子, 岡田優一郎, 岡田祐輔, 永岡明記, 中村茂, 李昌弘, 有川量崇, 平塚浩一
    • Organizer
      第69回日本口腔衛生学会・総会
    • Related Report
      2020 Research-status Report
  • [Presentation] Effect of phenytoin on PI3K/Akt signaling pathway in human gingival fibroblasts2020

    • Author(s)
      Hiroko Matsumoto, Reiri Takeuchi, Junichi Yamane, Hitoshi Nishimura, Masamichi Komiya
    • Organizer
      第93回日本薬理学会年会
    • Related Report
      2019 Research-status Report
  • [Presentation] Propofol reduces MAPK phosphorylation induced by interleukin-1β in HBSMCs2019

    • Author(s)
      Hiroko Matsumoto, Hidenori Yamaguchi, Reiri Takeuchi, Hitoshi Nishimura, Masamichi Komiya, Koh Shibutani
    • Organizer
      4th Meeting of the IADR Asia Pacific Region 2019
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Basic study on medication for gingival overgrowth2019

    • Author(s)
      Reiri Takeuchi, Hiroko Matsumoto, Chieko Taguchi, Akinobu Aoki, Kazumune Arikawa, Koichi Hiratsuka
    • Organizer
      97th General Session & Exhibition of the IADR
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] ラットを用いた口腔粘膜の炎症性疾患モデル作製2019

    • Author(s)
      竹内麗理, 田口千恵子, 岡田祐輔, 永岡明記, 中村茂, 李昌弘, 岡田優一郎, 有川量崇, 平塚浩一
    • Organizer
      第68回日本口腔衛生学会・総会
    • Related Report
      2019 Research-status Report
  • [Presentation] 18-alpha-glycyrrhetinic acid induced the apoptosis against PHT in the gingival fibroblasts2019

    • Author(s)
      Takeuchi R, Matsumoto H, Taguchi C, Ito K, Aoki A, Takahashi K, Arikawa K, Kondoh T, Hiratsuka K
    • Organizer
      第39回日本歯科薬物療法学会学術大会
    • Related Report
      2018 Research-status Report
  • [Presentation] Cell cycle and apoptosis in gingival fibroblasts exposed to nifedipine2018

    • Author(s)
      Takeuchi R, Matsumoto H, Taguchi C, Arikawa K, Ito K, Aoki A, Takahashi K, Kondoh T, Hiratsuka K
    • Organizer
      18th WORLD CONGRESS OF BASIC & CLINICAL PHARMACOLOGY
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Fundamental research for establishment of oral mucositis animal mode2018

    • Author(s)
      Taguchi C, Takeuchi R, Suemitsu M, Morikawa-Saito M, Arikawa K, Kuyama K, Hiratsuka K
    • Organizer
      18th WORLD CONGRESS OF BASIC & CLINICAL PHARMACOLOGY
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Gingival enlargement induced by phenytoin via death receptor signaling pathways2018

    • Author(s)
      Takeuchi R, Matsumoto H, Hiratsuka K
    • Organizer
      第60回歯科基礎医学会学術大会
    • Related Report
      2018 Research-status Report
  • [Presentation] 口腔粘膜の炎症性疾患の動物モデル開発2018

    • Author(s)
      竹内麗理、田口千恵子、有川量崇、那須郁夫、平塚浩一
    • Organizer
      第67回日本口腔衛生学会・総会
    • Related Report
      2018 Research-status Report
  • [Presentation] 口腔粘膜炎モデル動物作製のための基礎的研究2018

    • Author(s)
      竹内麗理, 田口千恵子, 末光正昌, 森川美雪, 有川量崇, 松本裕子, 久山佳代, 平塚浩一
    • Organizer
      第38回日本歯科薬物療法学会学術大会
    • Related Report
      2017 Research-status Report
  • [Presentation] 口腔内炎症性疾患のラットモデル作製2017

    • Author(s)
      竹内麗理, 田口千恵子, 有川量崇, 末光正昌, 森川美雪, 久山佳代, 那須郁夫, 平塚浩一
    • Organizer
      第51回日本実験動物技術者協会総会
    • Related Report
      2017 Research-status Report
  • [Presentation] Treatment of gingival overgrowth using 18alpha-glycyrrhetinic acid2017

    • Author(s)
      Reiri Takeuchi, Hiroko Matsumoto, Koichi Hiratsuka
    • Organizer
      第59回歯科基礎医学会学術大会
    • Related Report
      2017 Research-status Report
  • [Presentation] 18alpha-glycyrrhetinic acid activates the cytochrome c-medicated death pathway2017

    • Author(s)
      Reiri Takeuchi, Hiroko Matsumoto, Ko Ito, Akinobu Aoki, Kosuke Takahashi, Toshirou Kondoh, Koichi Hiratsuka
    • Organizer
      38th World Congress of the International Union of Physiological Sciences
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Malfunction of death receptor signaling pathways in gingival fibroblasts by phenytoin2017

    • Author(s)
      Reiri Takeuchi, Hiroko Matsumoto, Makiko Ono, Masamichi Komiya, Koichi Hiratsuka
    • Organizer
      第37回日本歯科薬物療法学会学術大会
    • Related Report
      2017 Research-status Report

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Published: 2017-04-28   Modified: 2023-01-30  

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