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Development of PPARgamma-activating Nano-Medicine for Cardiovascular Diseases

Research Project

Project/Area Number 25461135
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Cardiovascular medicine
Research InstitutionKyushu University

Principal Investigator

Matoba Tetsuya  九州大学, 大学病院, 講師 (20448426)

Co-Investigator(Renkei-kenkyūsha) EGASHIRA Kensuke  九州大学 循環器病未来医療研究センター, 循環器病先端医療研究開発学部門, 教授 (60260379)
Project Period (FY) 2013-04-01 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2015: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2014: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2013: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
Keywords血管生物学 / ドラッグデリバリーシステム / トランスレーショナルリサーチ / 循環器・高血圧
Outline of Final Research Achievements

We carried out translational research projects based on the nanoparticle-mediated drug delivery system and PPAR-gamma agonists to develop a novel Nano-medicine for cardiovascular diseases.
In a mouse model of plaque rupture, PPAR-gamma nano-medicine stabilized atherosclerotic plaques, through a reduction in the number of Ly6C inflammatory monocytes in the peripheral blood and M1 inflammatory macrophage and an increase in M2 macrophage in the aortic tissue.
In a mouse model of myocardial ischemia-reperfusion (IR) injury, PPAR-gamma nano-medicine inhibited monocyte recruitment to IR heart and reduced infarct size.

Report

(4 results)
  • 2015 Annual Research Report   Final Research Report ( PDF )
  • 2014 Research-status Report
  • 2013 Research-status Report
  • Research Products

    (13 results)

All 2016 2015 2014 2013 Other

All Journal Article (6 results) (of which Peer Reviewed: 3 results) Presentation (4 results) (of which Invited: 1 results) Remarks (3 results)

  • [Journal Article] Pioglitazone-Incorporated Nanoparticles Prevent Plaque Destabilization and Rupture by Regulating Monocyte/Macrophage Differentiation in ApoE-/- Mice.2016

    • Author(s)
      Nakashiro S, Matoba T, Umezu R, Koga J, Tokutome M, Katsuki S, Nakano K, Sunagawa K, Egashira K.
    • Journal Title

      Arterioscler Thromb Vasc Biol.

      Volume: 36(3) Issue: 3 Pages: 491-500

    • DOI

      10.1161/atvbaha.115.307057

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 冠動脈疾患に対するナノ粒子・ドラッグデリバリーシステムの開発2015

    • Author(s)
      的場哲哉、古賀純一郎、中野覚、江頭健輔
    • Journal Title

      Drug Delivery System

      Volume: 30(4) Pages: 299-308

    • NAID

      130005116532

    • Related Report
      2015 Annual Research Report
  • [Journal Article] 急性心筋梗塞に対するナノDDSの開発2015

    • Author(s)
      的場哲哉、古賀純一郎、中野覚、江頭健輔
    • Journal Title

      最新医学

      Volume: 70(11) Pages: 2197-2204

    • NAID

      40020646309

    • Related Report
      2015 Annual Research Report
  • [Journal Article] 冠動脈疾患治療を目指したナノ・ドラッグデリバリーシステムの開発2015

    • Author(s)
      的場哲哉、香月俊輔、中野覚、江頭健輔
    • Journal Title

      J-ISCP 会誌「心血管薬物療法」

      Volume: 3(1) Pages: 57-61

    • Related Report
      2014 Research-status Report
  • [Journal Article] Nanoparticle-mediated delivery of pitavastatin inhibits atherosclerotic plaque destabilization/rupture in mice by regulating the recruitment of inflammatory monocytes.2014

    • Author(s)
      Katsuki S, Matoba T, Nakashiro S, Sato K, Koga J, Nakano K, Nakano Y, Egusa S, Sunagawa K, Egashira K.
    • Journal Title

      Circulation.

      Volume: 129 Issue: 8 Pages: 896-906

    • DOI

      10.1161/circulationaha.113.002870

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Journal Article] Mouse models of plaque rupture.2013

    • Author(s)
      Matoba T, Sato K, Egashira K
    • Journal Title

      Curr Opin Lipidol.

      Volume: 24 Issue: 5 Pages: 419-425

    • DOI

      10.1097/mol.0b013e3283646e4d

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Presentation] ナノ粒子・ドラッグデリバリーシステムを急性心筋梗塞治療に応用する2015

    • Author(s)
      的場哲哉
    • Organizer
      第5回日本バイオマテリアル学会 九州ブロック講演会
    • Place of Presentation
      福岡
    • Year and Date
      2015-09-18
    • Related Report
      2015 Annual Research Report
  • [Presentation] Nanoparticle-mediated Delivery of Pioglitazone Ameliorates Inflammation and Inhibits Atherosclerotic Plaque Rupture in Apolipoprotein-E Deficient Mice2014

    • Author(s)
      中城総一、的場哲哉、古賀純一郎、中野覚、砂川賢二、江頭健輔
    • Organizer
      米国心臓協会学術集会
    • Place of Presentation
      シカゴ(米国)
    • Year and Date
      2014-11-18
    • Related Report
      2014 Research-status Report
  • [Presentation] Nanoparticles-Mediated Delivery of Pioglitazone Reduces Myocardial Ischemia-Reperfusion Injury by Antagonizing Monocyte-mediated Inflammation in Mice and Mini Pigs2014

    • Author(s)
      徳留正毅、的場哲哉、仲野泰啓、中野覚、砂川賢二、江頭健輔
    • Organizer
      米国心臓協会学術集会
    • Place of Presentation
      シカゴ(米国)
    • Year and Date
      2014-11-16
    • Related Report
      2014 Research-status Report
  • [Presentation] Murine Model of Atherosclerotic Plaque Destabilization and Rupture in ApoE-Deficient Mice2013

    • Author(s)
      Matoba T, Katsuki S, Sato K, Nakano K, Sunagawa K, Egashira K
    • Organizer
      第45回日本動脈硬化学会総会・学術集会
    • Place of Presentation
      福岡
    • Related Report
      2013 Research-status Report
    • Invited
  • [Remarks] 九州大学 大学院医学研究院 循環器内科学

    • URL

      http://www.med.kyushu-u.ac.jp/cardiol/1_sentaniryo/

    • Related Report
      2015 Annual Research Report
  • [Remarks] 九州大学大学院 医学研究院 循環器内科学

    • URL

      http://www.med.kyushu-u.ac.jp/cardiol/index.html

    • Related Report
      2014 Research-status Report
  • [Remarks] 九州大学大学院 医学研究院 循環器内科学

    • URL

      http://www.med.kyushu-u.ac.jp/cardiol/1_sentaniryo/staff/index2.html

    • Related Report
      2013 Research-status Report

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Published: 2014-07-25   Modified: 2019-07-29  

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