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IMAI Toshio  今井 敏夫

ORCIDConnect your ORCID iD *help
Researcher Number 90120617
External Links
Affiliation (based on the past Project Information) *help 2014 – 2017: 日本歯科大学, 生命歯学部, 教授
2009 – 2013: The Nippon Dental University, 生命歯学部, 准教授
2006: The Nippon Dental University, School of Life Dentistry at Tokyo, Assoicate Professor, 生命歯学部, 助教授
2005: 日本歯科大学, 歯学部, 助教授
Review Section/Research Field
Principal Investigator
Social dentistry
Except Principal Investigator
Social dentistry
Keywords
Principal Investigator
破骨細胞 / 硫化水素 / 骨芽細胞 / RANKL / 口臭物質 / 分化 / 口臭 / シグナル伝達 / 骨髄幹細胞 / 細胞内シグナル伝達 … More / メカニカルストレス / 歯槽骨吸収 / bone absorption / Osteoclast / MAPK family / Osteoblast / Hydrogen sulfide / 生理活性 / 細胞・組織 / 歯学 / 骨前駆細胞 / 骨吸収 / MAPKファミリー / 歯周疾患 / 分化誘導 / マウス骨髄幹細胞 / SMAD2/3 / 情報伝達機構 / 骨髄由来細胞 / c-Raf / PKC / 予防歯科学 … More
Except Principal Investigator
歯肉上皮細胞 / 癌細胞 / アポトーシス感受性 / PHLDA1 / アポトーシス / 歯肉癌細胞 / 硫化水素 / 癌関連遺伝子 Less
  • Research Projects

    (5 results)
  • Research Products

    (11 results)
  • Co-Researchers

    (6 People)
  •  Physiological role of mechanical stress in alveolar bone resorption induced by the oral malodorous compounds.Principal Investigator

    • Principal Investigator
      IMAI TOSHIO
    • Project Period (FY)
      2015 – 2017
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Social dentistry
    • Research Institution
      The Nippon Dental University
  •  Elucidation of the alveolar bone absorption mechanism by the oral malodorous compounds .Principal Investigator

    • Principal Investigator
      IMAI TOSHIO
    • Project Period (FY)
      2012 – 2014
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Social dentistry
    • Research Institution
      The Nippon Dental University
  •  Influence of oral malodor compounds for expression of cancer-related gene in oral epidermal cells.

    • Principal Investigator
      MURATA Takatoshi
    • Project Period (FY)
      2010 – 2012
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Social dentistry
    • Research Institution
      Tsurumi University
      The Nippon Dental University
  •  Effect of oral malodorous compound on the osteoclast differentiation and alveolar bone loss.Principal Investigator

    • Principal Investigator
      IMAI Toshio
    • Project Period (FY)
      2009 – 2011
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Social dentistry
    • Research Institution
      The Nippon Dental University
  •  The effect of volatile sulfur compounds on the metabolism of alveolar bone.Principal Investigator

    • Principal Investigator
      IMAI Toshio
    • Project Period (FY)
      2005 – 2006
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Social dentistry
    • Research Institution
      The Nippon Dental University

All 2014 2012 2011 2010 2006 Other

All Journal Article Presentation

  • [Journal Article] Oral Malodorous Compound Induces Osteoclast Differentiation Without RANKL.2010

    • Author(s)
      Ii H, Imai T, Yaegaki K, Irie K, Ekuni D, Morita M.
    • Journal Title

      J Periodont

      Volume: 81 Pages: 1691-1697

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21592667
  • [Journal Article] Hydrogen sulfide inhibited cell proliferation of osteoblasts via the MAPK pathway.2006

    • Author(s)
      T.IMAI, T.Kamoda, T.Murata, K.Yaegaki
    • Journal Title

      Journal of Dental Health 56

      Pages: 559-559

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-17592191
  • [Journal Article] 口臭物質(硫化水素)はMAPKシグナルを介してヒト骨芽細胞の増殖を抑制する2006

    • Author(s)
      今井敏夫, 鴨田剛司, 村田貴俊, 八重垣健
    • Journal Title

      口腔衛生会誌 56

      Pages: 559-559

    • NAID

      10018258798

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-17592191
  • [Presentation] 揮発性硫黄化合物による骨髄間葉系幹細胞の破骨細胞への分化誘導2014

    • Author(s)
      今井敏夫、伊井久貴、岡田実緒、那須優則、八重垣健
    • Organizer
      第63回日本口腔衛生学会
    • Place of Presentation
      熊本、熊本市国際交流会館
    • Data Source
      KAKENHI-PROJECT-24593171
  • [Presentation] PKC mediate osteoclast differentiation induced by hydrogen sulfide2014

    • Author(s)
      T.Imai, H.Ii, K.Yaegaki
    • Organizer
      AADR annual meeting
    • Place of Presentation
      Charlotte, N.C, USA
    • Data Source
      KAKENHI-PROJECT-24593171
  • [Presentation] 歯肉上皮癌細胞株 Ca9-22 のアポトー シス誘導における PHLDA1 の役割2012

    • Author(s)
      村田貴 俊 、角田衣理加、今井奬、花田信 弘
    • Organizer
      第54回歯科基礎医学会
    • Place of Presentation
      奥羽大学記念講堂(福島県)
    • Year and Date
      2012-09-16
    • Data Source
      KAKENHI-PROJECT-22592349
  • [Presentation] Ca9-22 細胞への硫化水素暴露により発現が上昇する PHLDA12011

    • Author(s)
      村田貴 俊 、角田衣理加、野村義明、今井 奬、花田信弘
    • Place of Presentation
      長良川国際会議場(岐阜県)
    • Year and Date
      2011-10-01
    • Data Source
      KAKENHI-PROJECT-22592349
  • [Presentation] Oral Malodorous Compound Induces Osteoclast Differentiation Without RANKL.2010

    • Author(s)
      Ii H, Imai T, Calenic B, Yaegaki K, Irie K, Ekuni D, Morita G
    • Organizer
      IADR
    • Place of Presentation
      スペイン バルセロナ
    • Year and Date
      2010-07-16
    • Data Source
      KAKENHI-PROJECT-21592667
  • [Presentation] 乳歯歯髄幹細胞の膵臓分化における硫化水素の影響

    • Author(s)
      岡田 実緒, Nikolay Ishkitiev,八重垣 健, 今井 敏夫
    • Organizer
      日本口腔衛生学会
    • Place of Presentation
      熊本市国際交流会館 ( 熊本県、熊本市 )
    • Year and Date
      2014-05-29 – 2014-05-31
    • Data Source
      KAKENHI-PROJECT-24593171
  • [Presentation] 硫化水素は骨髄幹細胞から破骨細胞を分化誘導する

    • Author(s)
      今井敏夫,那須優則,八重垣 健
    • Organizer
      日本歯科基礎医学会
    • Place of Presentation
      福岡国際会議場 ( 福岡県、福岡市 )
    • Year and Date
      2014-09-25 – 2014-09-27
    • Data Source
      KAKENHI-PROJECT-24593171
  • [Presentation] 揮発性硫黄化合物による骨髄間葉系幹細胞の破骨細胞への分化誘導

    • Author(s)
      今井 敏夫,伊井 久貴,岡田 実緒,那須 優則,八重垣 健
    • Organizer
      日本口腔衛生学会
    • Place of Presentation
      熊本市国際交流会館 ( 熊本県、熊本市 )
    • Year and Date
      2014-05-29 – 2014-05-31
    • Data Source
      KAKENHI-PROJECT-24593171
  • 1.  YAEGAKI Ken (40166468)
    # of Collaborated Projects: 4 results
    # of Collaborated Products: 7 results
  • 2.  MURATA Takatoshi (10313529)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 2 results
  • 3.  SATO Tsutomu (60130671)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 4.  KAMODA Takeshi (00366767)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 5.  II HISATAKA (00746604)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 6.  那須 優則 (50130688)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results

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