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Development of synthetic adjuvants by biological drug design

Research Project

Project/Area Number 21790400
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Experimental pathology
Research InstitutionResearch Institute, Osaka Medical Center for Cancer and Cardiovascular Disaeses

Principal Investigator

AKAZAWA Takashi  Research Institute, Osaka Medical Center for Cancer and Cardiovascular Disaeses, 研究所, 研究員 (80359299)

Project Period (FY) 2009 – 2010
Project Status Completed (Fiscal Year 2010)
Budget Amount *help
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2010: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2009: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Keywords腫瘍 / 腫瘍免疫 / アジュバント / BCG-CWS / 創薬設計 / 自然免疫 / Toll-like receptor / がん免疫療法 / 樹状細胞
Research Abstract

It is essential to develop effective immunoadjuvants for tumor immunotherapy. We created new adjuvants based on the structure of mycoplasmal lipopeptide, which is a toll-like receptor (TLR) 2 ligand. Adjuvant engineering, substituting a functional motif for bacterial origin sequence of lipopeptide, is a novel drug design strategy. Here, we report the characterization of a new TLR2 ligand with complexation capability.

Report

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

    (27 results)

All 2011 2010 2009 Other

All Journal Article (16 results) (of which Peer Reviewed: 16 results) Presentation (9 results) Remarks (2 results)

  • [Journal Article] Failure of mycoplasma lipoprotein MALP-2 to induce NK cell activation through dendritic cell TLR2.2011

    • Author(s)
      Sawahata R, Shime H, Yamazaki S, Inoue N, Akazawa T, Fujimoto Y, Fukase K, Matsumoto M, Seya T.
    • Journal Title

      Microbes Infect. 13(4)

      Pages: 350-8

    • NAID

      120002912001

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] IL-23-dependent and -independent enhancement pathways of IL-17A production by lactic acid.2011

    • Author(s)
      Yabu M, Shime H, Hara H, Saito T, Matsumoto M, Seya T, Akazawa T, Inoue N.
    • Journal Title

      Int Immunol. 23(1)

      Pages: 29-41

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Failure of mycoplasma lipoprotein MALP-2 to induce NK cell activation through dendritic cell TLR2.2011

    • Author(s)
      Sawahata R, Shime H, Yamazaki S, Inoue N, Akazawa T, Fujimoto Y, Fukase K, Matsumoto M, Seya T.
    • Journal Title

      Microbes and Infection

      Volume: 13(4) Pages: 128-132

    • NAID

      120002912001

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] IL-23-dependent and -independent enhancement pathways of IL-17A production by lactic acid.2011

    • Author(s)
      Yabu M, Shime H, Hara H, Saito T, Matsumoto M, Seya T, Akazawa T, Inoue N.
    • Journal Title

      International Immunology.

      Volume: 23(1) Pages: 29-41

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] IFN-gamma markedly cooperates wiintratumoral dendritic cell vaccine in dog tumor models.2010

    • Author(s)
      Mito K, Sugiura K, Ueda K, Hori T, Akazawa T, Yamate J, Nakagawa H, Hatoya S, Inaba M, Inoue N, Ikehara S, Inaba T.
    • Journal Title

      Cancer Res. 70(18)

      Pages: 7093-101

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Effect of IL-12 on canine dendritic cell maturation following differentiation induced by granulocyte-macrophage CSF and IL-4.2010

    • Author(s)
      Sugiura K, Wijewardana V, Fujimoto M, Akazawa T, Yahata M, Mito K, Hatoya S,Inoue N, Inaba T.
    • Journal Title

      Vet Immunol Immunopathol. 137(3-4)

      Pages: 322-6

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Adjuvant engineering for cancer immunotherapy : Development of a synthetic TLR2 ligand with increased cell adhesion.2010

    • Author(s)
      Akazawa T, Inoue N, Shime H, Kodama K, Matsumoto M, Seya T.
    • Journal Title

      Cancer Sci. 101(7)

      Pages: 1596-603

    • NAID

      10026594411

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Two-stecolocalization of MORC3 with PML nuclear bodies.2010

    • Author(s)
      Mimura Y, Takahashi K, Kawata K, Akazawa T, Inoue N.
    • Journal Title

      J Cell Sci. 123(Pt12)

      Pages: 2014-24

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] IFN-gamma markedly cooperates with intratumoral dendritic cell vaccine in dog tumor models.2010

    • Author(s)
      Mito K, Sugiura K, Ueda K, Hori T, Akazawa T, Yamate J, Nakagawa H, Hatoya S, Inaba M, Inoue N, Ikehara S, Inaba T.
    • Journal Title

      Cancer Research.

      Volume: 70(18) Pages: 7093-7101

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effect of IL-12 on canine dendritic cell maturation following differentiation induced by granulocyte-macrophage CSF and IL-4.2010

    • Author(s)
      Sugiura K, Wijewardana V, Fujimoto M, Akazawa T, Yahata M, Mito K, Hatoya S, Inoue N, Inaba T.
    • Journal Title

      Veterinary Immunology and Immunopathology

      Volume: 137(3-4) Pages: 322-326

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Adjuvant engineering for cancer immunotherapy : development of a synthetic TLR2 ligand with increased cell adhesion.2010

    • Author(s)
      Akazawa T, Inoue N, Shime H, Kodama K, Matsumoto M, Seya T.
    • Journal Title

      Cancer Science

      Volume: 101(7) Pages: 1596-1603

    • NAID

      10026594411

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Two-step colocalization mechanism of MORC3 with PML-nuclear body.2010

    • Author(s)
      Mimura Y, Takahashi K, Kawata K, Akaawa T, Inoue N.
    • Journal Title

      Journal of Cell Science

      Volume: 123(pt12) Pages: 2014-2024

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] djuvant engineering for cancer immunotherapy : development of a synthetic TLR2 ligand with increased cell adhesion.2010

    • Author(s)
      Akazawa T, Inoue N, Shime H, Kodama K, Matsumoto M, Seya T.
    • Journal Title

      Cancer Science (In press)

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Two-step colocalization mechanism of MORC3 with PML-nuclear body.2010

    • Author(s)
      Mimura Y, Takahashi K, Kawata K, Akaawa T, Inoue N.
    • Journal Title

      Journal of Cell Science (In press)

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Enhancement of antitumor natural killer cell activation by orally administered Spirulina extract in mice2009

    • Author(s)
      Akao Y, Ebihara T, Masuda H, Saeki Y, Akazawa T, Hazeki K, Hazeki O, Matsumoto M, Seya T.
    • Journal Title

      Cancer Sci. 100(8)

      Pages: 1494-501

    • NAID

      10027193541

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Enhancement of antitumor natural killer cell activation by orally administered Spirulina extract in mice.2009

    • Author(s)
      Akao Y, Ebihara T, Masuda H, Saeki Y, Akazawa T, Hazeki K, Hazeki O, Matsumoto M, Seya T.
    • Journal Title

      Cancer Science 100(8)

      Pages: 1494-1501

    • NAID

      10027193541

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Presentation] Adjuvant engineering for cancer immunotherapy : development of a synthetic TLR2 ligand with alternative functions.2010

    • Author(s)
      Akazawa T, Inoue N.
    • Organizer
      5^<th> International Peptide Symposium
    • Place of Presentation
      Kyoto, Japan
    • Year and Date
      2010-12-05
    • Related Report
      2010 Annual Research Report
  • [Presentation] Adjuvant engineering for cancer immunotherapy : development of a synthetic TLR2 ligand with alternative functions.2010

    • Author(s)
      Akazawa T, Kodama K, Matsumoto M, Seya T, Inoue N.
    • Organizer
      第69回日本癌学会学術総会
    • Place of Presentation
      大阪
    • Year and Date
      2010-09-24
    • Related Report
      2010 Annual Research Report
  • [Presentation] Adjuvant engineering for cancer immunotherapy: development of a synthetic TLR2 ligand with alternative functions.2010

    • Author(s)
      Akazawa T, Inoue N.
    • Organizer
      第5回国際ペプチドシンポジウム(ポスター)
    • Place of Presentation
      京都
    • Related Report
      2010 Final Research Report
  • [Presentation] Adjuvant engineering for cancer immunotherapy: development of a synthetic TLR2 ligand with additional function.2010

    • Author(s)
      Akazawa T, Inoue N, Shime H, Kodama K, Matsumoto M, Seya T.
    • Organizer
      第14回国際免疫学会(ポスター)
    • Place of Presentation
      神戸
    • Related Report
      2010 Final Research Report
  • [Presentation] Adjuvant engineering for cancer immunotherapy: development of a synthetic TLR2 ligand with alternative functions.2010

    • Author(s)
      Akazawa T, Inoue N, Kodama K, Matsumoto M, Seya T.
    • Organizer
      第69回日本癌学会学術総会(ポスター)
    • Place of Presentation
      大阪
    • Related Report
      2010 Final Research Report
  • [Presentation] A synthetic TLR2 ligand containing the RGD motif works as an effective adjuvant.2009

    • Author(s)
      Akazawa T, Inoue N, Shime H, Kodama K, Matsumoto M, Seya T.
    • Organizer
      第68回日本癌学会学術総会(ポスター)
    • Place of Presentation
      横浜
    • Related Report
      2010 Final Research Report
  • [Presentation] インテグリン結合モチーフを含む人工設計リポペプチドはトル様受容体2のリガンドとして機能し、効果的なアジュバント活性を持つ2009

    • Author(s)
      赤澤隆
    • Organizer
      第13回日本がん免疫学会(一般口演)
    • Place of Presentation
      北九州
    • Related Report
      2010 Final Research Report
  • [Presentation] A synthetic TLR2 ligand containing the RGD motif works as an effective adjuvant.2009

    • Author(s)
      Akazawa T, Inoue N, Shime H, Kodama K, Matsumoto M, Seya T.
    • Organizer
      第68回日本癌学会
    • Place of Presentation
      パシフィコ横浜(横浜)
    • Related Report
      2009 Annual Research Report
  • [Presentation] インテグリン結合モチーフを含む人工設計リポペプチドはトル様受容体2のリガンドとして機能し、効果的なアジュバント活性を持っ2009

    • Author(s)
      赤澤隆
    • Organizer
      第13回日本がん免疫学会
    • Place of Presentation
      北九州国際会議場(小倉)
    • Related Report
      2009 Annual Research Report
  • [Remarks] ホームページ等

    • URL

      http://www.mc.pref.osaka.jp

    • Related Report
      2010 Final Research Report
  • [Remarks]

    • URL

      http://www.mc.pref.osaka.jp/omc2/genetics.html

    • Related Report
      2010 Annual Research Report

URL: 

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

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