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The Expression and function of Forkhead Transcription Factor of the class O3a (Foxo3a)

Research Project

Project/Area Number 15K20415
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Conservative dentistry
Research InstitutionNihon University

Principal Investigator

HATORI Keisuke  日本大学, 歯学部, 助教 (30632583)

Project Period (FY) 2015-04-01 – 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: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2016: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2015: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Keywords歯根肉芽腫 / Foxo3a / Fas-ligand / FAS-L
Outline of Final Research Achievements

Two-color immunofluorescense image analysis indicate that co-expression of Foxo3a and Fas-L in human periapical granulomas. Neutrophils, lymphocytes, and plasma cells in periapical granulomas expressed Foxo3a but not those in healthy gingival tissues. uantitative analysis of immunofluorescence signals indicated significantly greater numbers of Foxo3a-expressing than FasL-expressing cells. Foxo3a and FasL messenger RNA expression levels in periapical granulomas were significantly higher than those in healthy gingival tissues. In addition, the Foxo3a messenger RNA expression in stimulated human T-cell line(Molt-4) for 72 hours was significantly higher than negative control. Our results indicated the possibility that Foxo3a and FasL are involved in the development and healing of periapical granulomas.

Report

(4 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Research-status Report
  • 2015 Research-status Report
  • Research Products

    (14 results)

All 2018 2017 2016 2015

All Journal Article (4 results) (of which Peer Reviewed: 3 results,  Open Access: 3 results) Presentation (9 results) (of which Int'l Joint Research: 2 results) Book (1 results)

  • [Journal Article] A potential role for the silent information regulator 2 homologue 1 (SIRT1) in periapical periodontitis.2018

    • Author(s)
      H Kudo, O Takeichi, K Hatori, K Makino, K Himi, B Ogiso
    • Journal Title

      International Endodontic Journal

      Volume: - Issue: 7 Pages: 747-757

    • DOI

      10.1111/iej.12894

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Role of medullary astroglial glutamine synthesis in tooth pulp hypersensitivity associated with frequent masseter muscle contraction2018

    • Author(s)
      Watase Tetsuro、Shimizu Kohei、Ohara Kinuyo、Komiya Hiroki、Kanno Kohei、Hatori Keisuke、Noma Noboru、Honda Kuniya、Tsuboi Yoshiyuki、Katagiri Ayano、Shinoda Masamichi、Ogiso Bunnai、Iwata Koichi
    • Journal Title

      Mol pain

      Volume: 14 Pages: 1-11

    • DOI

      10.1177/1744806918763270

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] 歯内療法における打診痛を考察する2016

    • Author(s)
      清水康平, 羽鳥啓介, 大原絹代, 篠田雅路, 小木曾文内
    • Journal Title

      日本歯科評論

      Volume: 76 Pages: 47-58

    • Related Report
      2015 Research-status Report
  • [Journal Article] Epstein-barr virus infection in chronically inflamed periapical granulomas.2015

    • Author(s)
      Makino K, Takeichi O, Hatori K, Imai K, Ochiai K, Ogiso B
    • Journal Title

      PLos One

      Volume: 10 Issue: 4 Pages: e0121548-e0121548

    • DOI

      10.1371/journal.pone.0121548

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Open Access
  • [Presentation] The Expression of FOXO3A in Human Periapical Granulomas2017

    • Author(s)
      K Ishii, K Hatori, O Takeichi, B Ogiso
    • Organizer
      第95回国際歯科学会・学術大会
    • Place of Presentation
      San Francisco(米国)
    • Year and Date
      2017-03-22
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] Possible Roles of Sirtuin 1 in Human Periapical Granulomas2017

    • Author(s)
      H Kudo, O Takeichi, K Hatori, K Makino, B Ogiso
    • Organizer
      第95回国際歯科学会・学術大会
    • Place of Presentation
      San Francisco(米国)
    • Year and Date
      2017-03-22
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] 歯根肉芽腫の創傷治癒におけるSIRT1の関与2017

    • Author(s)
      工藤洋, 武市収, 羽鳥啓介, 牧野公亮, 氷見一馬, 小木曽文内
    • Organizer
      第146回日本歯科保存学会春季学術大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 歯根肉芽腫中の炎症性細胞におけるFOXO3Aの発現(第二報)2017

    • Author(s)
      石井佳笑, 羽鳥啓介, 武市収, 牧野公亮, 小木曽文内
    • Organizer
      第146回日本歯科保存学会春季学術大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 歯根肉芽腫中の炎症性細胞におけるFOXO3Aの発現2016

    • Author(s)
      石井佳笑, 羽鳥啓介, 武市収, 牧野公亮, 安川拓也, 小木曾文内
    • Organizer
      第144回日本歯科保存学会春季学術大会
    • Place of Presentation
      栃木県総合文化センター(栃木県宇都宮市)
    • Year and Date
      2016-06-09
    • Related Report
      2016 Research-status Report
  • [Presentation] 歯根肉芽腫におけるSIRT1遺伝子の発現2016

    • Author(s)
      工藤洋, 武市収, 羽鳥啓介, 牧野公亮, 勝呂尚, 小木曾文内
    • Organizer
      第144回日本歯科保存学会春季学術大会
    • Place of Presentation
      栃木県総合文化センター(栃木県宇都宮市)
    • Year and Date
      2016-06-09
    • Related Report
      2016 Research-status Report
  • [Presentation] 歯根肉芽腫におけるSIRT1遺伝子の発現2015

    • Author(s)
      工藤洋, 武市収, 羽鳥啓介, 牧野公亮, 勝呂尚, 小木曾文内
    • Organizer
      第143回日本歯科保存学会秋季学術大会
    • Place of Presentation
      文京シビックセンター(東京都文京区)
    • Year and Date
      2015-11-12
    • Related Report
      2015 Research-status Report
  • [Presentation] 歯根肉芽腫中におけるFOXO3Aの発現2015

    • Author(s)
      石井佳笑, 羽鳥啓介, 武市収, 牧野公亮, 小木曾文内
    • Organizer
      第143回日本歯科保存学会秋季学術大会
    • Place of Presentation
      文京シビックセンター(東京都文京区)
    • Year and Date
      2015-11-12
    • Related Report
      2015 Research-status Report
  • [Presentation] Porphyromonas endodontalisはEpstein-Barr virusを再活性化する2015

    • Author(s)
      牧野公亮, 武市収, 羽鳥啓介, 勝呂尚, 工藤洋, 今井健一, 落合邦康, 小木曾文内
    • Organizer
      第142回日本歯科保存学会春季学術大会
    • Place of Presentation
      西日本総合展示場・北九州国際会議場(福岡県北九州市)
    • Year and Date
      2015-06-25
    • Related Report
      2015 Research-status Report
  • [Book] 抜髄 Initial Treatment 治癒に導くための歯髄への臨床アプローチ2016

    • Author(s)
      興地隆史, 新井恭子, 小木曾文内, 佐藤勧哉, 大島勇人, 松浦信幸, 泉英之, 北村和夫, 澁川義幸, 長谷川誠実, 阿部修, 吉川剛正, 田崎雅和, 清水康平, 加藤広之, 田中利典, 村松敬, 羽鳥啓介, 澤田則宏, 石井宏, 五十嵐勝, 大原絹代, 佐藤暢也, 清水花織, 北島佳代子, 篠田雅路, 岩波洋一
    • Publisher
      HYORON
    • Related Report
      2016 Research-status Report

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Published: 2015-04-16   Modified: 2019-03-29  

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