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2011 Fiscal Year Final Research Report

Development of a new endoscopic therapy using RNAi for intestinal fibrosis of Crohn's disease

Research Project

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Project/Area Number 21590807
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Gastroenterology
Research InstitutionNiigata University

Principal Investigator

SUZUKI Kenji  新潟大学, 医歯学総合病院, 講師 (00303123)

Project Period (FY) 2009 – 2011
Keywords炎症性腸疾患 / クローン病 / 線維化 / siRNA / RNAi / 内視鏡 / 糖鎖
Research Abstract

We have developed a new siRNA medicine, STNM-01 with Stelic Institute. In this project, we studied the therapeutic effects and the mechanism of endoscopic submucosal injection of the STNM-01 for the treatment of intestinal fibrosis using animal models. We have successfully developed a novel endoscopic injection therapy of STNM-01 for the treatment of intestinal fibrosis of Crohn's disease. Using this technique, we have started a phase I clinical trial for patients with Crohn's disease in Japan since January, 2012.

  • Research Products

    (12 results)

All 2012 2011 2010

All Journal Article (10 results) Presentation (2 results)

  • [Journal Article] Irsogladine maleate ameliorates inflammation and fibrosis in mice with chronic colitis induced by dextran sulfate sodium2012

    • Author(s)
      Yamaguchi H, Suzuki K, et al
    • Journal Title

      Medical Molecular Morphology

      Volume: (in press)

  • [Journal Article] A detailed investigation of accessibilities around target sites of siRNAs and miRNAs.2011

    • Author(s)
      Kiryu H, Terai G, Imamura O, Yoneyama H, Suzuki K, Asai K
    • Journal Title

      Bioinformatics

      Volume: 27 Pages: 1788-1797

  • [Journal Article] Analysis of intestinal fibrosis in chronic colitis in mice induced by dextran sulfate sodium2011

    • Author(s)
      uzuki K, et al.
    • Journal Title

      Pathol Int

      Volume: 61 Pages: 228-238

  • [Journal Article] Neurexin-1, a presynaptic adhesion molecule, localizes at the slit diaphragm of the glomerular podocyte in kidneys.2011

    • Author(s)
      Saito A, Miyauchi N, Hashimoto T, Karasawa T, Han GD, Kayaba M, Sumi T, Tomita M, Ikezumi Y, Suzuki K, Koitabashi Y, Shimizu F, Kawachi H
    • Journal Title

      Am J Physiol Regul Integr Comp Physiol

      Volume: 300 Pages: 340-348

  • [Journal Article] The primary site of the acrocephalic feature in Apert syndrome is a dwarf cranial base with accelerated chondrocytic differentiation due to aberrant activation of the FGFR2 signaling2011

    • Author(s)
      Nagata M, Nuckolls GH, Wang X. Shum L, Seki Y, Kawase T, Takahashi K, Nonaka K, Takahashi I, Noman AA, Suzuki K, Slavkin HC
    • Journal Title

      Bone

      Volume: 48 Pages: 847-856

  • [Journal Article] Curcumin ameliorates cardiac inflammation in rats with autoimmune myocarditis2011

    • Author(s)
      Mito S, Watanabe K, Harima M, Thandavaarayan RA, Veeraveedu PT, Sukumaran V, Suzuki K, Kodama M, Aizawa Y
    • Journal Title

      Biol Pharm Bull

      Volume: 34 Pages: 974-979

  • [Journal Article] Inhibition of cardiac oxidative and endoplasmic reticulum stress-mediated apoptosis by curcumin treatment contributes to pretection aganst acute myocarditis2011

    • Author(s)
      Mito AS, Thandavarayan RA, Ma M, Lakshmanan A, Suzui K, Kodama M, Watanabe K
    • Journal Title

      Free Radical Research

      Volume: 45 Pages: 1223-1231

  • [Journal Article] Telmisartan ameliorates experimental autoimmune myocarditis associated with inhibition of inflammation and oxidative stress2010

    • Author(s)
      Sukumaran V, Watanabe K, Veeraveedu PT, Ma M, Gurusamay N, Rajavel V, Suzuki K, Ymaguchi K, Kodama M, Aizawa Y
    • Journal Title

      Eur J Pharmacol

      Volume: 652 Pages: 126-135

  • [Journal Article] Rectal administration of tranilast ameliorated acute colitis in mice through increased expression of heme oxygenase-12010

    • Author(s)
      Sun X, Suzuki K, et al.
    • Journal Title

      Pathol Int

      Volume: 60 Pages: 90-101

  • [Journal Article] Telmisaratan, an angiotensin-II receptor blocker ameliorates cardiac remodeling in rats with dilated cardiomyopathy2010

    • Author(s)
      Sukumaran V, Watanabe K, Veeraveedu PT, Thandavarayan RA, Gurusamy N, Ma M, Yagamaguchi K, Suzuki K, Kodama M, Aizawa Y
    • Journal Title

      Hypertension Res

      Volume: 33 Pages: 695-702

  • [Presentation] 新薬はどのように開発するか?クローン病に対する世界初のsiRNA干渉薬開発の試み2011

    • Author(s)
      鈴木健司
    • Organizer
      第672回新潟医学会シンポジウム
    • Place of Presentation
      新潟大学医学部有壬記念館
    • Year and Date
      2011-11-19
  • [Presentation] RNA干渉によるクローン病腸狭窄症治療薬開発2010

    • Author(s)
      鈴木健司
    • Organizer
      第96回日本消化器病学会総会
    • Place of Presentation
      新潟市朱鷺メッセ
    • Year and Date
      2010-04-23

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Published: 2013-07-31  

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