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Developent of glycolipid vaccines against tuberculos is

Research Project

Project/Area Number 21390304
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Infectious disease medicine
Research InstitutionKyoto University

Principal Investigator

SUGITA Masahiko  京都大学, ウイルス研究所, 教授 (80333532)

Co-Investigator(Kenkyū-buntansha) HARASHIMA Hideyoshi  北海道大学, 薬学研究科・研究院, 教授 (00183567)
MATSUNAGA Isamu  京都大学, ウイルス研究所, 准教授 (00254425)
Project Period (FY) 2009 – 2011
Project Status Completed (Fiscal Year 2011)
Budget Amount *help
¥17,550,000 (Direct Cost: ¥13,500,000、Indirect Cost: ¥4,050,000)
Fiscal Year 2011: ¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2010: ¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2009: ¥7,150,000 (Direct Cost: ¥5,500,000、Indirect Cost: ¥1,650,000)
Keywords細菌 / 感染症 / 脂質 / 免疫学 / 結核 / 糖脂質
Research Abstract

Glucose monomycolate that pathogenic mycobacteria biosynthesize by utilizing host-derived glucose was tested for its ability to induce specific T cell responses in guinea pigs. It was shown for the first time that the glycolipid species was capable of eliciting delayed-type hypersensitivity in sensitized animals. Furthermore, the glucose monomycolate-induced T cell response was highly skewed to the production of the protective TH1-type cytokines. Thus, these results underscored the possibility that glucose monomycolate could function as a novel type of anti-tuberculosis vaccines.

Report

(4 results)
  • 2011 Annual Research Report   Final Research Report ( PDF )
  • 2010 Annual Research Report
  • 2009 Annual Research Report
  • Research Products

    (11 results)

All 2011 2010 2009 Other

All Journal Article (6 results) (of which Peer Reviewed: 4 results) Presentation (3 results) Remarks (2 results)

  • [Journal Article] A microbial glycolipid functions as a new class of target antigen for delayed-type hypersensitivity2011

    • Author(s)
      Komori T, Nakamura T, Matsunaga I, Morita D, Hattori Y, Kuwata H, Fujiwara N, Hiromatsu K, Harashima H, Sugita M.
    • Journal Title

      J. Biol. Chem

      Volume: 286(19) Pages: 16800-16806

    • Related Report
      2011 Final Research Report
  • [Journal Article] Glycerol monomycolate, a latent tuberculosis-associated mycobacterial lipid, induces eosinophilic hypersensitivity responses in guinea pigs. Biochem2011

    • Author(s)
      Hattori Y, Matsunaga I, Komori T, UrakawaT, Nakamura T, Fujiwara N, Hiromatsu K, Harashima H, Sugita M.
    • Journal Title

      Biophys. Res. Commun

      Volume: 409(2) Pages: 304-307

    • Related Report
      2011 Final Research Report
  • [Journal Article] GM-CSF-Independent CD1a Expression in Epidermal Langerhans Cells : Evidence from Human CD1A Genome-Transgenic Mice2011

    • Author(s)
      Kobayashi Chisa; Shiina Takashi; Tokioka Atsuko, et al
    • Journal Title

      JOURNAL OF INVESTIGATIVE DERMATOLOGY

      Volume: 132:1 Issue: 1 Pages: 241-244

    • DOI

      10.1038/jid.2011.280

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A microbial glycolipid functions as a new class of target antigen for delayed-type hypersensitivity2011

    • Author(s)
      Komori T, et al.
    • Journal Title

      J.Biol.Chem.

      Volume: (印刷中)

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] New insights into lipidic secondary metabolites in Mycobacteria2011

    • Author(s)
      Matsunaga I, Sugita M
    • Journal Title

      Curr.Chem.Biol.

      Volume: 5巻 Pages: 52-63

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Mycolyltransferase from Mycobacterium leprae excludes mycolate-containing glycolipid substrates2009

    • Author(s)
      Nakao H, et al.
    • Journal Title

      J.Biochem. 146

      Pages: 659-665

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Presentation] ミコール酸含有糖脂質の生合成と免疫認識~抗酸菌バイオロジーの新たな世界2010

    • Author(s)
      杉田昌彦
    • Organizer
      第85回日本結核病学会学術集会
    • Place of Presentation
      京都
    • Related Report
      2011 Final Research Report
  • [Presentation] 結核菌脂質を標的とした新しい免疫応答2010

    • Author(s)
      杉田昌彦
    • Organizer
      第53回日本感染症学会中日本地方会学術総会
    • Place of Presentation
      京都
    • Related Report
      2011 Final Research Report
  • [Presentation] らい菌のミコール酸転移酵素によるミコール酸糖脂質の産生2009

    • Author(s)
      松永勇, 他3名
    • Organizer
      第82回日本生化学会大会
    • Place of Presentation
      神戸国際会議場
    • Year and Date
      2009-10-22
    • Related Report
      2009 Annual Research Report
  • [Remarks]

    • URL

      http://www.virus.kyoto-u.ac.jp/Lab/SugitaLab.html

    • Related Report
      2011 Final Research Report
  • [Remarks]

    • URL

      http://www.virus,kyoto-u.ac.jp/Lab/SugitaLab.html

    • Related Report
      2011 Annual Research Report

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Published: 2009-04-01   Modified: 2016-04-21  

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