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Analysis of the regulatory mechanism of IL-17/IL-22 production during bacterial infection

Research Project

Project/Area Number 23659200
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Experimental pathology
Research InstitutionThe University of Tokyo (2012)
Tokyo Medical and Dental University (2011)

Principal Investigator

OKAMOTO Kazuo  東京大学, 大学院・医学系研究科, 助教 (00436643)

Project Period (FY) 2011 – 2012
Project Status Completed (Fiscal Year 2012)
Budget Amount *help
¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2012: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2011: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Keywords炎症 / 免疫学 / サイトカイン / 感染症 / Th17細胞 / 病理学
Research Abstract

To clarify the regulatory mechanism of IL-17 and IL-22 production in response to bacterial infection, we analyzed the spatio-temporal behavior of Th17 cells and IL-17/IL-22-producing innate lymphoid cells during bacterial infection, using the reporter mice for visualization of Th17-related cytokine. Furthermore, we performed transcriptome analyses of IL-17-producing cells and IL-22-producing cells, and explored the factors which may regulate the expression of IL-22 in Th17 cells or IL-17/IL-22-producing innate lymphoid cells.

Report

(3 results)
  • 2012 Annual Research Report   Final Research Report ( PDF )
  • 2011 Research-status Report
  • Research Products

    (33 results)

All 2012 2011 Other

All Journal Article (5 results) (of which Peer Reviewed: 5 results) Presentation (13 results) Book (10 results) Remarks (5 results)

  • [Journal Article] Potential molecular targets for suppressing Th17 development2011

    • Author(s)
      Kazuo Okamoto and Hiroshi Takayanagi
    • Journal Title

      Inflammation and Regeneration

      Volume: 31(4) Pages: 354-360

    • URL

      http://www.jsir.gr.jp/journal/Vol31No4/pdf/05_M3_354.pdf

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] The Role of the BH-3-only Protein Noxa in Bone Homeostasis2011

    • Author(s)
      Idrus E, Nakashima T, et al
    • Journal Title

      Biochem Biophys Res Commun

      Volume: 410 Issue: 3 Pages: 620-5

    • DOI

      10.1016/j.bbrc.2011.06.040

    • Related Report
      2012 Final Research Report 2011 Research-status Report
    • Peer Reviewed
  • [Journal Article] Regulation of bone by the adaptive immune system in arthritis2011

    • Author(s)
      Kazuo Okamoto and Hiroshi Takayanagi
    • Journal Title

      Arthritis Research &Therapy

      Volume: 13(3) Issue: 3 Pages: 219-219

    • DOI

      10.1186/ar3323

    • Related Report
      2012 Final Research Report 2011 Research-status Report
    • Peer Reviewed
  • [Journal Article] TakayanagiOsteoclasts in arthritis and Th17 development2011

    • Author(s)
      Kazuo Okamoto and Hiroshi
    • Journal Title

      International Immunopharmacology

      Volume: 11 Issue: 5 Pages: 543-548

    • DOI

      10.1016/j.intimp.2010.11.010

    • Related Report
      2012 Final Research Report 2011 Research-status Report
    • Peer Reviewed
  • [Journal Article] Potential molecular targets for suppressing Th17 development2011

    • Author(s)
      岡本 一男
    • Journal Title

      Inflammation and Regeneration

      Volume: 31 Pages: 345-360

    • Related Report
      2011 Research-status Report
    • Peer Reviewed
  • [Presentation] Takayanagi & Shigeo Koyasu Critical role of GATA3 in the differentiation and Th2 cytokine production of natural helper cell2012

    • Author(s)
      Jun-ichi Furusawa, Kazuyo Moro, YasutakaMotomura, Masato Kubo, Kazuo Okamoto, Hiroshi
    • Organizer
      第41回日本免疫学会学術集会
    • Place of Presentation
      神戸
    • Year and Date
      2012-12-07
    • Related Report
      2012 Final Research Report
  • [Presentation] Study on the potential of IkB as a target for the treatment of inflammatory bone destruction2012

    • Author(s)
      岡本一男、小松紀子、高柳広
    • Organizer
      第41回日本免疫学会学術集会
    • Place of Presentation
      神戸
    • Year and Date
      2012-12-06
    • Related Report
      2012 Final Research Report
  • [Presentation] RANKL expressed by T lymphocytes is needed for development of experimental autoimmune encephalomyelitis2012

    • Author(s)
      Matteo Maurizio Guerrini、岡本一男 、中島友紀、高柳広
    • Organizer
      第41回日本免疫学会学術集会
    • Place of Presentation
      神戸
    • Year and Date
      2012-12-05
    • Related Report
      2012 Final Research Report
  • [Presentation] 骨リモデリングの制御機構-骨免疫学の視点から2012

    • Author(s)
      岡本一男、高柳広
    • Organizer
      日本食品免疫学会2012年度大会
    • Place of Presentation
      東京
    • Year and Date
      2012-10-16
    • Related Report
      2012 Annual Research Report 2012 Final Research Report
  • [Presentation] RANKL expressed by Tlymphocytes is required for full development of experimental autoimmune encephalomyelitis2012

    • Author(s)
      Matteo Maurizio Guerrini、岡本一男 、LynettDanks、寺島明日香、小松紀子、中島友紀、高 柳 広
    • Organizer
      4th International Conference on Osteoimmunology: Interactions of the Immune and Skeletal Systems
    • Place of Presentation
      ギリシャ
    • Year and Date
      2012-07-21
    • Related Report
      2012 Final Research Report
  • [Presentation] マウス大腿骨骨損傷モデルにおける骨再生に対するIL-17の作用2012

    • Author(s)
      小野岳人、岡本一男、岩倉洋一郎、高柳広
    • Organizer
      第33回日本炎症・再生医学会
    • Place of Presentation
      福岡
    • Year and Date
      2012-07-06
    • Related Report
      2012 Annual Research Report 2012 Final Research Report
  • [Presentation] 転写制御因子IkBによる骨代謝と免疫システムの制御2012

    • Author(s)
      岡本一男、高柳広
    • Organizer
      平成23年度東京大学医科学研究所共同研究拠点事業共同研究成果報告会
    • Place of Presentation
      東京
    • Year and Date
      2012-03-13
    • Related Report
      2012 Final Research Report
  • [Presentation] 関節炎における免疫システムと骨2012

    • Author(s)
      岡本一男
    • Organizer
      第10回Japan Conference on Bone & Joint Diseases(JCBJD)研究講演会
    • Place of Presentation
      東京
    • Year and Date
      2012-02-18
    • Related Report
      2012 Final Research Report
  • [Presentation] Study on the potential of IκBζ as a target for the treatment of inflammatory bone destruction2012

    • Author(s)
      岡本一男
    • Organizer
      第41回日本免疫学会学術集会
    • Place of Presentation
      神戸
    • Related Report
      2012 Annual Research Report
  • [Presentation] 関節炎における免疫システムと骨2012

    • Author(s)
      岡本 一男
    • Organizer
      第10回 Japan Conference on Bone & Joint Diseases (JCBJD)研究講演会(招待講演)
    • Place of Presentation
      六本木アカデミーヒルズ49(東京都)
    • Related Report
      2011 Research-status Report
  • [Presentation] 転写制御因子IκBζによる骨代謝と免疫システムの制御2012

    • Author(s)
      岡本 一男
    • Organizer
      東京大学医科学研究所共同研究拠点事業 共同研究成果報告会(招待講演)
    • Place of Presentation
      東京大学医科学研究所(東京都)
    • Related Report
      2011 Research-status Report
  • [Presentation] An essential role of IkB in the transcriptional program in Th17 development2011

    • Author(s)
      岡本一男、大洞将嗣、高柳広
    • Organizer
      Bio-RheumatologyInternational Congress (BRIC) Tokyo, The 8th GARN Meeting
    • Place of Presentation
      千葉
    • Year and Date
      2011-11-15
    • Related Report
      2012 Final Research Report
  • [Presentation] An essential role of IκBζ in the transcriptional program in Th17 development2011

    • Author(s)
      岡本 一男
    • Organizer
      Bio-Rheumatology International Congress(招待講演)
    • Place of Presentation
      ヒルトン東京ベイ(千葉県)
    • Related Report
      2011 Research-status Report
  • [Book] 学術的免疫研究の展開26.骨免疫学の新免疫学update-分子病態の解明と治療への展開-第IV部2012

    • Author(s)
      岡本一男、高柳広南山堂
    • Related Report
      2012 Final Research Report
  • [Book] 医学のあゆみ骨免疫学-研究最前線骨と免疫系のクロストーク3.転写因子NFATc1と破骨細胞2012

    • Author(s)
      岡本一男
    • Publisher
      医歯薬出版株式会社
    • Related Report
      2012 Final Research Report
  • [Book] CLINICAL CALCIUM 骨免疫学 - オーバービュー2012

    • Author(s)
      岡本一男、高柳広
    • Publisher
      医薬ジャール社
    • Related Report
      2012 Final Research Report
  • [Book] 免疫学update 第IV部 学術的免疫研究の展開 26. 骨免疫学の新展開2012

    • Author(s)
      岡本一男
    • Total Pages
      8
    • Publisher
      南山堂
    • Related Report
      2012 Annual Research Report
  • [Book] 医学のあゆみ 骨免疫学-研究最前線 骨と免疫系のクロストーク 転写因子NFATc1と破骨細胞2012

    • Author(s)
      岡本一男
    • Total Pages
      5
    • Publisher
      医歯薬出版株式会社
    • Related Report
      2012 Annual Research Report
  • [Book] CLINICAL CALCIUM 骨免疫学 - オーバービュー2012

    • Author(s)
      岡本一男
    • Total Pages
      9
    • Publisher
      医薬ジャーナル社
    • Related Report
      2012 Annual Research Report
  • [Book] IkBによる Th17 細胞分化制御 Frontiers in Rheumatology & Clinical Immunology2011

    • Author(s)
      岡本一男、高柳広
    • Publisher
      転写制御因子
    • Related Report
      2012 Final Research Report
  • [Book] Pathophysiology, Prevention and Therapeutics2011

    • Author(s)
      Kazuo Okamoto and Hiroshi Takayanagi
    • Publisher
      Osteoclasts and interleukin-17-producing helper T cells in rheumatoid arthritis Arthritis
    • Related Report
      2012 Final Research Report
  • [Book] Arthritis: Pathophysiology, Prevention and Therapeutics2011

    • Author(s)
      岡本 一男
    • Total Pages
      13
    • Publisher
      Osteoclasts and interleukin-17-producing helper T cells in rheumatoid arthritis
    • Related Report
      2011 Research-status Report
  • [Book] Frontiers in Rheumatology & Clinical Immunology2011

    • Author(s)
      岡本 一男
    • Total Pages
      5
    • Publisher
      転写制御因子IκBζによるTh17細胞分化制御
    • Related Report
      2011 Research-status Report
  • [Remarks]

    • URL

      http://www.immunol.m.u-tokyo.ac.jp/

    • Related Report
      2012 Final Research Report
  • [Remarks]

    • URL

      http://leading.lifesciencedb.jp/1-e003/

    • Related Report
      2012 Final Research Report
  • [Remarks] ライフサイエンス領域融合レビュー 骨免疫学の歴史と新たな展開

    • URL

      http://leading.lifesciencedb.jp/1-e003/

    • Related Report
      2012 Annual Research Report
  • [Remarks] 東京大学 大学院医学系研究科 免疫学 研究室ホームペーシ

    • URL

      http://www.immunol.m.u-tokyo.ac.jp/

    • Related Report
      2012 Annual Research Report
  • [Remarks]

    • URL

      http://osteoimmunology.com/index.html

    • Related Report
      2011 Research-status Report

URL: 

Published: 2011-08-05   Modified: 2019-07-29  

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