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Novel method for caries prevention focusing on pathogenic bacterial biofilm formation

Research Project

Project/Area Number 16H07386
Research Category

Grant-in-Aid for Research Activity Start-up

Allocation TypeSingle-year Grants
Research Field Morphological basic dentistry
Research InstitutionFukuoka Dental College

Principal Investigator

Arita Ken-ichi  福岡歯科大学, 口腔歯学部, 助教 (90780205)

Project Period (FY) 2016-08-26 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
Fiscal Year 2017: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2016: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Keywordsう蝕 / バイオフィルム / 病原微生物 / 低分子化合物 / Tfh / クラススイッチ / IgA / う蝕原性菌 / 動物実験 / 感染実験 / 免疫学 / 微生物 / 蛋白質 / 感染症 / 歯学 / 細菌 / 細胞 / 阻害剤 / 薬学
Outline of Final Research Achievements

The most common infections of the oral cavity, known as dental caries, are closely related to biofilm formation of cariogenic bacteria. We tested the ability of small compounds to prevent S. mutans biofilm formation. We found the small compound inhibit biofilm formation in a dose dependent manner. In addition, we have obtained some interested result about the important antigens related to pathogenic bacteria for B cell class switch response and T cell activation.

Report

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

    (23 results)

All 2018 2017 2016

All Journal Article (3 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 3 results,  Open Access: 3 results) Presentation (20 results)

  • [Journal Article] Th17 cells differentiated with mycelial membranes of Candida albicans prevent oral candidiasis.2018

    • Author(s)
      Tasaki S, Cho T, Nagao JI, Ikezaki S, Narita Y, Arita-Morioka KI, Yasumatsu K, Toyoda K, Kojima H, Tanaka Y.
    • Journal Title

      FEMS Yeast Res.2018 May 1;18(3).

      Volume: 18 Issue: 3 Pages: 1-10

    • DOI

      10.1093/femsyr/foy018

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Multitasking of Hsp70 chaperone in the biogenesis of bacterial functional amyloids2018

    • Author(s)
      Shinya Sugimoto, Ken-ichi Arita-Morioka, Akari Terao, Kunitoshi Yamanaka, Teru Ogura, Yoshimitsu Mizunoe
    • Journal Title

      Communications Biology

      Volume: 印刷中

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Identification of a Novel Alternatively Spliced Form of Inflammatory Regulator SWAP-70-Like Adapter of T Cells2017

    • Author(s)
      Marie Hashimoto, Jun-ichi Nagao, Shojiro Ikezaki, Sonoko Tasaki, Ken-ichi Arita-Morioka, Yuka Narita, Tamaki Cho, Kenji Yuasa, Amnon Altman, and Yoshihiko Tanaka
    • Journal Title

      International Journal of Inflammation

      Volume: 2017 Pages: 1324735-1324735

    • DOI

      10.1155/2017/1324735

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Presentation] ミリセチン類縁体による菌体外アミロイド線維依存的バイオフィルムの制御2018

    • Author(s)
      杉本真也,有田-森岡 健一,山中 邦俊,小椋 光,水之江 義充
    • Organizer
      第91 回日本細菌学会総会(福岡)
    • Related Report
      2017 Annual Research Report
  • [Presentation] Myricetin類縁体を用いたバイオフィルム感染症の制御法の開発2017

    • Author(s)
      有田(森岡) 健一、永尾潤一、成田由香、田崎園子、池崎晶二郎、安松香奈江、長環、田中芳彦
    • Organizer
      第59 回歯科基礎医学会学術大会(松本)
    • Related Report
      2017 Annual Research Report
  • [Presentation] 歯周病病態形成における免疫制御機構の解明2017

    • Author(s)
      永尾 潤一,成田 由香,有田(森岡)健一,安松香奈江,田崎 園子,池崎晶二郎,長 環,田中 芳彦
    • Organizer
      第59 回歯科基礎医学会学術大会(松本)
    • Related Report
      2017 Annual Research Report
  • [Presentation] 実験的歯周炎モデルマウスを用いた病態を惹起する菌体成分の同定.2017

    • Author(s)
      成田 由香,永尾 潤一,有田(森岡)健一,池崎晶二郎,田崎 園子,安松香奈江,長環,田中 芳彦
    • Organizer
      第59 回歯科基礎医学会学術大会(松本)
    • Related Report
      2017 Annual Research Report
  • [Presentation] 口腔カンジダ症に対して T 細胞応答を誘導する抗原探索2017

    • Author(s)
      田崎 園子,長 環,永尾 潤一,成田 由香,橋本麻利江,池崎晶二郎,有田(森岡)健一,安松香奈江, 小島 寛,田中 芳彦
    • Organizer
      第59 回歯科基礎医学会学術大会(松本)
    • Related Report
      2017 Annual Research Report
  • [Presentation] mild heat stress 下の Candida albicans バイオフィルムと宿主免疫応答の解析2017

    • Author(s)
      長 環,池崎晶二郎,田崎 園子,安松佳奈恵,成田 由香,有田(森岡)健一,永尾 潤一,田中 芳彦
    • Organizer
      第59 回歯科基礎医学会学術大会(松本)
    • Related Report
      2017 Annual Research Report
  • [Presentation] ヘルパー T 細胞に発現する新規免疫シグナル分子の同定とその機能解析2017

    • Author(s)
      池崎晶二郎,永尾 潤一,橋本麻利江,田崎 園子,安松香奈江,成田 由香,有田(森岡)健一,長 環, 池邉 哲郎,田中 芳彦
    • Organizer
      第59 回歯科基礎医学会学術大会(松本)
    • Related Report
      2017 Annual Research Report
  • [Presentation] インプラント細菌汚染モデルを用いた除染効果の検討2017

    • Author(s)
      安松香奈江,成田 由香,長 環,永尾 潤一,有田 健一,田崎 園子、池崎晶二郎、小島 寛、田中 芳彦
    • Organizer
      第59 回歯科基礎医学会学術大会(松本).
    • Related Report
      2017 Annual Research Report
  • [Presentation] う蝕ならびに歯周病を抑制する口腔内細菌の探索2017

    • Author(s)
      池本梨央南, 疊屋 有希, 永尾 潤一, 成田 由香, 有田(森岡)健一, 安松香奈江, 田崎 園子, 池崎晶二郎, 長 環,田中 芳彦
    • Organizer
      第59 回歯科基礎医学会学術大会(松本)
    • Related Report
      2017 Annual Research Report
  • [Presentation] mild heat stress 条件下における Candida albicans の遺伝子発現と細胞応答2017

    • Author(s)
      池崎晶二郎,長 環,田崎 園子,安松佳奈恵,成田 由香,,永尾 潤一,有田(森岡)健一, 田中 芳彦
    • Organizer
      第61 回日本医真菌学会総会(金沢)
    • Related Report
      2017 Annual Research Report
  • [Presentation] Candida albicansに対するT細胞による免疫機構の解明2017

    • Author(s)
      田崎 園子,長 環,永尾 潤一,成田 由香,橋本麻利江,池崎晶二郎,有田(森岡)健一,安松香奈江, 小島 寛,田中 芳彦
    • Organizer
      第61 回日本医真菌学会総会(金沢)
    • Related Report
      2017 Annual Research Report
  • [Presentation] Investigation of mechanisms underlying the T cell response in oral candidasis.2017

    • Author(s)
      Sonoko Tasaki, Tamaki Cho, Jun-ichi Nagao, Yuka Narita, Marie Hashimoto, Shojiro Ikezaki, Kanae Yasumatsu, keita Toyoda, Ken-ichi Arita-Morioka, Hiroshi Kojima, Yoshihiko Tanaka.
    • Organizer
      The 46th Annual Meeting of The Japanese Society for Immunology, (Sendai).
    • Related Report
      2017 Annual Research Report
  • [Presentation] A novel alternative splicing of T-cell signaling molecule modulates TCR-mediated responses in Th2 cells.2017

    • Author(s)
      Shojiro Ikezaki, Junichi Nagao, Marie Hashimoto, Sonoko Tasaki, Kanae Yasumatsu, K Toyoda, Yuka Narita, Kenichi Arita-Morioka, Tamaki Cho, Yoshihiko Tanaka.
    • Organizer
      The 46th Annual Meeting of The Japanese Society for Immunology, (Sendai).
    • Related Report
      2017 Annual Research Report
  • [Presentation] Role of a novel immune signaling molecule in Th2-type response.2016

    • Author(s)
      Hashimoto, M., Nagao, J., Ikezaki, S., Tasaki, S., Narita, Y., Arita (Morioka), K., Yasumatsu, K., Cho, T., Yuasa, K., Tanaka, Y.
    • Organizer
      45th Annual Meeting Japan. Soc. Immunology.
    • Place of Presentation
      Okinawa
    • Year and Date
      2016-12-05
    • Related Report
      2016 Annual Research Report
  • [Presentation] Investigation of the mechanism of T cell response in oral candidasis.2016

    • Author(s)
      Tasaki, S., Cho, T., Nagao, J., Narita, Y., Hashimoto, M., Ikezaki, S., Yasumatsu, K., Arita (Morioka), K., Kojima, H., Tanaka, Y.
    • Organizer
      45th Annual Meeting Japan. Soc. Immunology
    • Place of Presentation
      Okinawa
    • Year and Date
      2016-12-05
    • Related Report
      2016 Annual Research Report
  • [Presentation] 細胞外アミロイド線維形成タンパク質の細胞内品質管理機構2016

    • Author(s)
      杉本 真也、宮川 玲奈、寺尾 明莉、有田 健一、山中 邦俊、小椋 光、水之江 義充
    • Organizer
      第39回日本分子生物学会年会
    • Place of Presentation
      横浜
    • Year and Date
      2016-11-30
    • Related Report
      2016 Annual Research Report
  • [Presentation] 口腔カンジダ症を制御する免疫制御機構の解明.2016

    • Author(s)
      田崎園子、長 環、永尾潤一、成田由香、橋本麻利江、池崎晶二郎、有田(森岡)健一、小島寛、田中芳彦
    • Organizer
      第23回日本歯科医学会総会
    • Place of Presentation
      福岡
    • Year and Date
      2016-10-21
    • Related Report
      2016 Annual Research Report
  • [Presentation] アレルギー疾患に関わる新しいシグナル分子の解析.2016

    • Author(s)
      橋本麻利江、永尾潤一、田崎園子、池崎晶二郎、成田由香、長 環、有田(森岡)健一、湯浅賢治、田中芳彦
    • Organizer
      第23回日本歯科医学会総会
    • Place of Presentation
      福岡
    • Year and Date
      2016-10-21
    • Related Report
      2016 Annual Research Report
  • [Presentation] Mild heat stress条件下におけるCandida albicansの遺伝子発現と細胞応答.2016

    • Author(s)
      池崎晶二郎、長 環、田﨑園子、橋本麻利江、成田由香、永尾潤一、有田(森岡)健一、田中芳彦
    • Organizer
      第60回日本医真菌学会総会・学術集会
    • Place of Presentation
      東京
    • Year and Date
      2016-10-01
    • Related Report
      2016 Annual Research Report
  • [Presentation] Candida albicansに対するT 細胞応答を誘導する表層抗原探索.2016

    • Author(s)
      田﨑園子、長 環、永尾潤一、成田由香、橋本麻利江、池崎晶二郎、有田(森岡)健一、小島寛、田中芳彦
    • Organizer
      第60回日本医真菌学会総会・学術集会
    • Place of Presentation
      東京
    • Year and Date
      2016-10-01
    • Related Report
      2016 Annual Research Report

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Published: 2016-09-02   Modified: 2019-03-29  

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