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Proteomics analysis of bacterial interaction in biofilm

Research Project

Project/Area Number 19592132
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Morphological basic dentistry
Research InstitutionTokyo Dental College

Principal Investigator

ISHIHARA Kazuyuki  Tokyo Dental College, 教授 (00212910)

Co-Investigator(Kenkyū-buntansha) INOUE Takashi  東京歯科大学, 教授 (20125008)
KIMIZUKA Ryuta  東京歯科大学, 講師 (90287178)
YAMANAKA Ayumi  東京歯科大学, 助教 (40231667)
Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2008: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2007: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
KeywordsBiofilm / gene expression / Porphyromonas gingivalis / Fusobacterium nucleatum / Polymicrobial infection / Quorum sensing / Periodontal disease / Periodontitis / Bacterial consortia / Gene expression / Synergistic effect
Research Abstract

難治性根尖性歯周組織炎患者から菌を分離し、それらの菌種間のバイオフィルム形成における相互作用について検討を加えた。得られた菌株のうち複数の菌種間でバイオフィルム形成における相乗効果が認められた。これらのうちその効果が最も顕著に認められたFusobacteriumnucleatumとPorphyromonas gingivalis間で相互作用の解析の結果、P. gingivalisからの可用性物質によってF. nucleatumのバイオフィルム形成が促進され、F. nucleatum菌体のタンパクプロファイルに変化していた。さらにこの組み合わせでの混合感染によって、歯肉上皮細胞および血管内皮細胞へのP. gingivalis侵入効率の上昇が認められ、複数の細菌によるpolymicrobialinfectionによる病原性の変化が明らかになった。

Report

(3 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • Research Products

    (48 results)

All 2009 2008 2007 Other

All Journal Article (16 results) (of which Peer Reviewed: 16 results) Presentation (31 results) Book (1 results)

  • [Journal Article] Characterization of bacterial flora in persistent apical periodontitis lesions2009

    • Author(s)
      Fujii, R., Saito, Y., Tokura, Y., Nakagawa, K.-I., Okuda, K. and Ishihara, K.
    • Journal Title

      Oral Microbio.1 Immunol. (in press)

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Analysis of Matrix Metalloproteinase (MMP-8 and MMP-2) Activity in Gingival Crevicular Fluid from Children with Down's Syndrome2009

    • Author(s)
      Yamazaki-Kubota, T., Miyamoto, M., Sano, Y., Kusumoto, M., Yonezu, T., Sugita, K., Okuda, K., Yakusiji, M. and Ishihara, K.
    • Journal Title

      J. Periodont. Res. (in press)

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Tongue-coating as risk indicator for aspiration pneumonia in edentate elderly2008

    • Author(s)
      Abe, S., Ishihara, K., Adachi, M. and Okuda, K.
    • Journal Title

      Arch. Gerontol. Geriatr. 47

      Pages: 267-275

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Colonization pattern of periodontal bacteria in Japanese children and their mothers2008

    • Author(s)
      Kobayashi, N., Ishihara, K., Sugihara, N., Kusumoto, M., Yakushiji, M. and Okuda, K.
    • Journal Title

      J. Periodontal Res. 43

      Pages: 156-161

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Fusobacterium nucleatum enhances invasion of human gingival epithelial and aortic endothelial cells by Porphyromonas gingivalis2008

    • Author(s)
      Saito, A., Inagaki, S., Kimizuka, R., Okuda, K., Hosaka, Y., Nakagawa, T. and Ishihara, K.
    • Journal Title

      FEMS Immunol. Med. Microbiol. 54

      Pages: 349-355

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Stimulation of Fusobacterium nucleatum biofilm formation by Porphyromonas gingivalis2008

    • Author(s)
      Saito, Y., Fujii, R., Nakagawa, K.-I., Okuda, K. and Ishihara, K.
    • Journal Title

      Oral Microbiol. Immunol. 23

      Pages: 1-6

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Stimulation of Fusobacterium nucleatum biofilm formation by Porphyromonas gingivalis2008

    • Author(s)
      Saito, Y., et al.
    • Journal Title

      Oral Microbiol. Immunol. 23

      Pages: 1-6

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Fusobacterium nucleatum enhances invasion of human gingival epithelial and aortic endothelial cells by Porphyromonc2008

    • Author(s)
      Saito, A., et al.
    • Journal Title

      FEMS Immunol. Med. Microbiol. 54

      Pages: 349-355

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Colonization pattern of periodontal bacteria in Japanese children and their mothers2008

    • Author(s)
      Kobayashi, N., et al.
    • Journal Title

      J. Periodontal Res. 43

      Pages: 156-161

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Tongue-coating as risk indicator for aspiration pneumonia in edentate elderly2008

    • Author(s)
      Abe, S., et al.
    • Journal Title

      Arch. Gerontol. Geriatr. 47

      Pages: 267-275

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Colonization pattern of periodontal bacteria in Japanese children and their mothers2008

    • Author(s)
      Kobayashi, et. al.
    • Journal Title

      J.Periodontal Res. 43

      Pages: 156-161

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Inhibitory effect of cranberry polyphenol on biofilm formation and cysteine proteases of Porphyromonas gingivalis2008

    • Author(s)
      Yamanaka, A., et. al.
    • Journal Title

      J.Periodontal.Res. 42

      Pages: 589-592

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Stimulation of Fusobacterium nucleatum biofilm formation by Porphyromonas gingivalis2008

    • Author(s)
      Saito, Y., et. al.
    • Journal Title

      Oral Microbiol.Immunol. 23

      Pages: 1-6

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Treponema denticola induces interleukin-8 and macrophage chemoattractant protein 1 production in human umbilical vein epithelial cells2007

    • Author(s)
      Okuda, T., Kimizuka, R., Miyamoto, M., Kato, T., Yamada, S., Okuda, K. and Ishihara, K.
    • Journal Title

      Microb. Infect. 9

      Pages: 907-913

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Inhibitory effect of cranberry polyphenol on biofilm formation and cysteine proteases of Porphyromonas gingivalis2007

    • Author(s)
      Yamanaka, A., Kouchi, T., Kasai, K., Kato, T., Ishihara, K. and Okuda, K.
    • Journal Title

      J. Periodontal. Res. 42

      Pages: 589-592

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Analysis of Matrix Metalloproteinase (MMP-8 and MMP-2) Activity in Gingival Crevicular Fluid from Children with Down's Syndrome

    • Author(s)
      Yamazaki-Kubota, T., et al.
    • Journal Title

      J. Periodontal Res. (In press)

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Presentation] 歯周病原菌Treponema denticolaのヒト歯肉上皮細胞への侵入, 日本細菌学雑誌, 64, 1642009

    • Author(s)
      稲垣覚, 齋藤淳, 君塚隆太, 石原和幸
    • Organizer
      第81回日本細菌学会総会
    • Place of Presentation
      名古屋
    • Related Report
      2008 Final Research Report
  • [Presentation] Aggregatibacter actinomycetemcomitans rough型集落形成株のアミロイド形成, 日本細菌学雑誌, 64, 1852009

    • Author(s)
      君塚隆太, 加藤哲男, 岡田あゆみ, 石原和幸, 橋本貞充
    • Organizer
      第81回日本細菌学会総会
    • Place of Presentation
      名古屋
    • Related Report
      2008 Final Research Report
  • [Presentation] Treponema denticola invasion of human gingival epithelial cells2008

    • Author(s)
      Inagaki, S., et al.
    • Organizer
      International Association for Dental Research
    • Place of Presentation
      Toronto (Canada)
    • Year and Date
      2008-06-05
    • Related Report
      2008 Annual Research Report
  • [Presentation] HGP44 reduces Porphyromonas gingivalis induced alveolar bone loss in mice2008

    • Author(s)
      Mutamatsu, K., et al.
    • Organizer
      International Association for Dental Research
    • Place of Presentation
      Toronto (Canada)
    • Year and Date
      2008-06-05
    • Related Report
      2008 Annual Research Report
  • [Presentation] Characterization of Dentipain, a Streptococcus-pyogenes-IdeS-protease homologue in Treponema denticola2008

    • Author(s)
      Ishihara, K., et al.
    • Organizer
      International Association for Dental Research
    • Place of Presentation
      Toronto (Canada)
    • Year and Date
      2008-06-03
    • Related Report
      2008 Annual Research Report
  • [Presentation] Protease activity andi invasion/systemic dissemination of T.denticola2008

    • Author(s)
      Ishihara, K.
    • Organizer
      Gordon Research Conference, Spirochetes, Biology of
    • Place of Presentation
      Ventura,California,USA
    • Year and Date
      2008-01-23
    • Related Report
      2007 Annual Research Report
  • [Presentation] Rough 型Aggregatibacter actinomycetemcomitansはアミロイド様物質を形成する, Journal of Oral Biosciences, 50, 2132008

    • Author(s)
      君塚隆太, 加藤哲男, 岡田あゆみ, 橋本貞充, 石原和幸
    • Organizer
      第50回歯科基礎医学会
    • Place of Presentation
      東京
    • Related Report
      2008 Final Research Report
  • [Presentation] 歯周病の動脈硬化への関わり,日本心臓病学会誌, 2, 2052008

    • Author(s)
      石原和幸
    • Organizer
      第56回日本心臓病学会
    • Place of Presentation
      東京
    • Related Report
      2008 Final Research Report
  • [Presentation] 歯周病原性菌プロテアーゼの病原性解析, 日本歯周病学会会誌, 50, 512008

    • Author(s)
      石原和幸
    • Organizer
      第51回春期日本歯周病学会
    • Place of Presentation
      大宮
    • Related Report
      2008 Final Research Report
  • [Presentation] Hgp44 DNA vaccine によるPorphromonas gingivalis感染骨吸収の防御作用, 日本細菌学雑誌, 63, 1582008

    • Author(s)
      村松恭太郎, 片倉朗, 柴原孝彦, 奥田克爾, 石原和幸
    • Organizer
      第80回日本細菌学会
    • Place of Presentation
      京都
    • Related Report
      2008 Final Research Report
  • [Presentation] Treponema denticolaのbacterial immunity proteinの解析, 歯科学報, 108, 3942008

    • Author(s)
      田中公子, 伊藤理恵子, 新谷誠康, 藥師寺仁, 石原和幸
    • Organizer
      第286回東歯学会
    • Place of Presentation
      千葉
    • Related Report
      2008 Final Research Report
  • [Presentation] 無歯顎者の唾液中細菌叢に影響をおよぼす因子の探索, 老年歯科医学, 23, 156-1572008

    • Author(s)
      竜正大, 上田貴之, 櫻井薫, 安井雅子, 斎藤貴之, 石原和幸
    • Organizer
      19回老年歯科医学会総会
    • Place of Presentation
      岡山
    • Related Report
      2008 Final Research Report
  • [Presentation] Fusobacterium nucleatum はPorphyromonas gingivalisの宿主細胞侵入を促進する, Journal of Oral Biosciences, 50, 1152008

    • Author(s)
      齋藤淳, 稲垣覚, 君塚隆, 石原和幸
    • Organizer
      第50回歯科基礎医学会
    • Place of Presentation
      東京
    • Related Report
      2008 Final Research Report
  • [Presentation] 歯周病原菌のPolymicrobial感染による宿主細胞への侵入解析, 日本歯周病学会会誌, 50, 1202008

    • Author(s)
      齋藤淳, 稲垣覚, 君塚隆太, 中川種昭, 山田了, 石原和幸
    • Organizer
      第51回秋期歯周病学会
    • Place of Presentation
      四日市
    • Related Report
      2008 Final Research Report
  • [Presentation] Treponema dinticola dentilisin involves to coaagregation with Porphyromonas gingivalis2008

    • Author(s)
      Sano, Y., Miyamato, M., Ito, R., Matsumoto, N., Yakushiji, M., Shintani, S. and Ishihara, K.
    • Organizer
      Japanese Accociation for Dental Research
    • Place of Presentation
      Nagoya
    • Related Report
      2008 Final Research Report
  • [Presentation] Transmission of periodontopathic bacteria from natural tooth to implants, J. Dent. Res.2008

    • Author(s)
      Aoki, M., Ishihara, K., Takanashi, K., Honma, S., Ito, T., Yajima, K., Okuda, K. and Sato, T.
    • Organizer
      86th General Session & Exhibition of the International Association for dental Research
    • Place of Presentation
      Tronto, Canada
    • Related Report
      2008 Final Research Report
  • [Presentation] Treponema denticola invasion of human gingival epithelial cells, J. Dent. Res.2008

    • Author(s)
      Inagaki, S., Kimizuka, R., Okuda, K. and Ishihara, K.
    • Organizer
      86th General Session & Exhibition of the International Association for dental Research
    • Place of Presentation
      Tronto, Canada
    • Related Report
      2008 Final Research Report
  • [Presentation] Characterization of dentipain, a Streptococcus-pyogenes-Ides-protease homologue in Treponema denticola, J. Dent. Res.2008

    • Author(s)
      Ishihara, K., Wawrzonek, K., Shaw, L.N., Inagaki, S., Okuda, K. and Potempa, J.
    • Organizer
      86th General Session & Exhibition of the International Association for dental Research
    • Place of Presentation
      Toronto, Canada
    • Related Report
      2008 Final Research Report
  • [Presentation] HGP44 reduces Porphyromonas gingivalis induced alveolar bone loss in mice, J. Dent. Res.2008

    • Author(s)
      Muramatsu, K., Miyachi, K., Shibahara, T., Okuda, K. and Ishihara, K.
    • Organizer
      86th General Session & Exhibition of the International Association for dental Research
    • Place of Presentation
      Toronto, Canada
    • Related Report
      2008 Final Research Report
  • [Presentation] Aging affects oral microflora in japanese elderly, J. Dent. Res.2008

    • Author(s)
      Ryu, M., Ueda, T., Sakurai, K., Saito, T. and Ishihara, K.
    • Organizer
      86th General Session & Exhibition of the International Association for dental Research
    • Place of Presentation
      Tronto, Canada
    • Related Report
      2008 Final Research Report
  • [Presentation] Induction of Protective Immunity against Porphyromonas gingivalis Infection by rgpA DNA vaccine2007

    • Author(s)
      Ishihara, K.
    • Organizer
      55th Annual meeting of Japanese Association for Dental Research
    • Place of Presentation
      Tsurumi, Japan
    • Related Report
      2008 Final Research Report
  • [Presentation] Catecholamine increases RgpA expression in Porphyromonas gingivalis, J. Dent. Res.862007

    • Author(s)
      Saito, T., Sakurai, K., Okuda, K. and Ishihara, K.
    • Organizer
      85th General Session & Exhibition of the IADR/AADR/CADR
    • Place of Presentation
      New Orleans, USA
    • Related Report
      2008 Final Research Report
  • [Presentation] Treponema denticola 表層プロテアーゼdentilisin による病原性発現, 日本再生歯科医学会誌2007

    • Author(s)
      稲垣覚, 奥田克爾, 石原和幸
    • Organizer
      第5回日本再生歯科医学会
    • Place of Presentation
      東京
    • Related Report
      2008 Final Research Report
  • [Presentation] Treponema denticola 表層プロテアーゼdentilisin による病原性発現, 歯科学報, 107, 4712007

    • Author(s)
      稲垣覚, 奥田克爾, 石原和幸
    • Organizer
      第284回東歯学会総会
    • Place of Presentation
      千葉
    • Related Report
      2008 Final Research Report
  • [Presentation] Down症候群歯肉溝滲出液中MMPの検索, 障害者歯科, 28, 2372007

    • Author(s)
      久保田智子, 宮本暦, 米津卓郎, 佐野由美子, 奥田克爾, 石原和幸, 藥師寺仁
    • Organizer
      第24回日本障害者歯科学会
    • Place of Presentation
      長崎
    • Related Report
      2008 Final Research Report
  • [Presentation] Treponema denticolaは極性上皮細胞内に侵入する, Journal of Oral Biosciences, 49, 1642007

    • Author(s)
      君塚隆太, 石原和幸, 加藤哲男, 奥田克爾
    • Organizer
      第49回歯科基礎医学会
    • Place of Presentation
      札幌
    • Related Report
      2008 Final Research Report
  • [Presentation] アンチエイジング治療と再生医療rgpA DNA vaccineによる歯周炎予防抗体の誘導, 日本再生歯科医学会誌2007

    • Author(s)
      石原和幸
    • Organizer
      第5回日本再生歯科医学会
    • Place of Presentation
      東京
    • Related Report
      2008 Final Research Report
  • [Presentation] Hgp44 DNA vaccine による防御性抗体誘導, Journal of Oral Biosciences, 49, 1302007

    • Author(s)
      村松恭太郎, 片倉朗, 柴原孝彦, 奥田克爾,石原和幸
    • Organizer
      第49回歯科基礎医学会
    • Place of Presentation
      札幌
    • Related Report
      2008 Final Research Report
  • [Presentation] 口腔細菌数に老化が与える影響, 日本再生歯科医学会誌, 5, 552007

    • Author(s)
      竜正大, 上田貴之, 櫻井薫, 斎藤貴之, 石原和幸
    • Organizer
      第5回日本再生歯科医学会
    • Place of Presentation
      東京
    • Related Report
      2008 Final Research Report
  • [Presentation] 唾液中細菌数への唾液量と舌苔付着の影響, 老年歯科医学, 22, 184-1852007

    • Author(s)
      竜正大, 上田貴之, 櫻井薫, 斎藤貴之, 石原和幸
    • Organizer
      第18回老年歯科医学会総会
    • Place of Presentation
      札幌
    • Related Report
      2008 Final Research Report
  • [Presentation] 老化と口腔細菌数との関係, 歯科学報, 107, 4712007

    • Author(s)
      竜正大, 上田貴之, 櫻井薫, 斎藤貴之, 石原和幸
    • Organizer
      第284回東歯学会総会
    • Place of Presentation
      千葉
    • Related Report
      2008 Final Research Report
  • [Book] 口腔と全身疾患(中原泉, 鴨居久一編)

    • Author(s)
      石原和幸, 著分担
    • Publisher
      クインテッセンス出版, 東京
    • Related Report
      2008 Final Research Report

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Published: 2007-04-01   Modified: 2016-04-21  

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