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2013 Fiscal Year Final Research Report

Obesity, atherosclerosis and RAGE-mediated inflammatory signal

Research Project

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Project/Area Number 23591329
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Metabolomics
Research InstitutionHyogo Medical University

Principal Investigator

KOYAMA Hidenori  兵庫医科大学, 医学部, 准教授 (80301852)

Co-Investigator(Kenkyū-buntansha) FUKUMOTO Shinya  大阪市立大学, 大学院医学研究科, 講師 (90381996)
Co-Investigator(Renkei-kenkyūsha) YAMAMOTO Hiroshi  金沢大学, 大学院医学系研究科, 教授 (00115198)
Research Collaborator RAINES Elaine W.  University of Washington, Department of Pathology, Professor
Project Period (FY) 2011 – 2013
Keywords終末糖化産物受容体(RAGE) / 肥満 / メタボリックシンドローム / インスリン抵抗性 / 糖尿病 / 可溶性RAGE(sRAGE) / 分泌型RAGE(esRAGE)
Research Abstract

Receptor for advanced glycation end-products (RAGE) is deeply involved in pathogenesis of chronic diabetic vascular complications including nephropathy and atherosclerosis. In this research project, we have found that RAGE plays important roles in etiology of obesity, metabolic syndrome, and insulin resistance by using in vitro adipogenesis model system and in vivo obesity mouse model (Diabetes 2013). In clinical research, we have also found that thiazolidinediones have profound effects on RAGE system, by directly comparing with sulfonyurea in a randomized controlled trial (Atherosclerosis 2014).

  • Research Products

    (11 results)

All 2014 2013 2012 2011

All Journal Article (5 results) (of which Peer Reviewed: 3 results) Presentation (5 results) Book (1 results)

  • [Journal Article] Comparison of effects of pioglitazone and glimepiride on plasma soluble RAGE and RAGE expression in peripheral mononuclear cells in type 2 diabetes : Randomized controlled trial (PioRAGE)2014

    • Author(s)
      Koyama H, Tanaka S, Monden M, Shoji T, Morioka T, Fukumoto S, Mori K, Emoto M, Shoji T, Fukui M, Fujii H, Nishizawa Y, Inaba M
    • Journal Title

      Atherosclerosis

      Volume: 234 Pages: 329-334

    • Peer Reviewed
  • [Journal Article] Receptor for advanced glycation end-products (RAGE) regulates adipocyte hypertrophy and insulin sensitivity in mice : involvement of Toll-like receptor 22013

    • Author(s)
      Monden M, Koyama H, Otsuka Y, Morioka T, Mori K, Shoji T, Mima Y, Motoyama K, Fukumoto S, Shioi A, Emoto M, Yamamoto H, Nishizawa Y, Kurajoh M, Yamamoto T, Inaba M
    • Journal Title

      Diabetes

      Volume: 62 Pages: 478-489

    • Peer Reviewed
  • [Journal Article] 慢性腎臓病における心血管リスクとAGE/RAGE2013

    • Author(s)
      小山英則
    • Journal Title

      医学のあゆみ

      Volume: 224(8)(総説) Pages: 653-658

  • [Journal Article] AGEs and cardiovascular diseases in patients with end-stage renal diseases2012

    • Author(s)
      Nishizawa Y, Koyama H, Inaba M
    • Journal Title

      J Ren Nutr

      Volume: 22(1)(総説) Pages: 128-33

    • Peer Reviewed
  • [Journal Article] AGE/RAGEとメタボリックシンドローム2012

    • Author(s)
      小山英則
    • Journal Title

      兵医大医会誌

      Volume: 37(1)(総説) Pages: 89-94

  • [Presentation] RAGEおよび可溶性RAGEに対するピオグリタゾンとグリメピリドの無作為群間比較試験(PioRAGE)2013

    • Author(s)
      小山英則、田中新二、門田真砂世、三間洋平、庄司拓仁、福本真也、絵本正憲、森岡与明、森克仁、庄司哲雄、福井充、藤井比佐子、山本徹也、西沢良記、稲葉雅章
    • Organizer
      第56回日本糖尿病学会
    • Place of Presentation
      熊本
    • Year and Date
      2013-05-17
  • [Presentation] ヒト血管内皮細胞においてTumor necrosis factor-αはJNK-, p38 MAP kinaseとATF4を介して終末糖化産物受容体(RAGE)のsheddingを促進する2013

    • Author(s)
      小山英則、門田真砂世、庄司拓仁、森岡与明、蔵城雅文、塩井淳、山本徹也、稲葉雅章
    • Organizer
      第86回日本内分泌学会
    • Place of Presentation
      仙台
    • Year and Date
      2013-04-26
  • [Presentation] 糖尿病足病変―血流障害のトピックス2011

    • Author(s)
      小山英則
    • Organizer
      第26回日本糖尿病合併症学会シンポジウム4糖尿病足のケア
    • Place of Presentation
      大宮
    • Year and Date
      2011-10-14
  • [Presentation] AGEs/RAGE系から動脈硬化・メタボリックシンドロームを考える2011

    • Author(s)
      小山英則
    • Organizer
      第11回日本抗加齢医学会シンポジウム24:老化危険因子としてのAGEsおよびRAGE
    • Place of Presentation
      京都
    • Year and Date
      2011-05-29
  • [Presentation] メタボリックシンドロームと炎症・動脈硬化一receptor for advanced glycation end-products(RAGE)を介したクロストーク2011

    • Author(s)
      小山英則、門田真砂世、福本真也、蔵城雅文、山本徹也、稲葉雅章
    • Organizer
      第84回日本内分泌学会
    • Place of Presentation
      神戸
    • Year and Date
      2011-04-23
  • [Book] 3.各種バイオマーカーの循環器疾患における意義.V. AGE (advanced glycation end products)/soluble RAGE (receptor for AGE).循環器病のバイオマーカー2012

    • Author(s)
      小山英則(井上晃男編)
    • Total Pages
      263-272
    • Publisher
      メディカルビュー社、東京

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Published: 2015-07-16  

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