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Studies on molecular pathological network of vascular and valvular calcification in CKD and survey for therapeutic target

Research Project

Project/Area Number 15K09271
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Kidney internal medicine
Research InstitutionKeio University

Principal Investigator

Hayashi Matsuhiko  慶應義塾大学, 医学部(信濃町), 教授 (60129608)

Co-Investigator(Renkei-kenkyūsha) YOSHIDA Tadashi  慶應義塾大学, 医学部, 准教授 (00306713)
Project Period (FY) 2015-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2017: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2016: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2015: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Keywords慢性腎臓病 / 血管石灰化 / NFkB / NFκB
Outline of Final Research Achievements

In the patients with chronic kidney diseases (CKD), it is well known that vascular calcification induces various complications. In this study, we developed a mouse model to reveal the mechanisms of vascular calcification.In this model mouse, vascular smooth muscle cells in the aorta were shown to lose its phenotype and gain the characteristics of osteogenic cells in molecular level. In addition, this phenomenon was ameliorated in the mouse which lost NFkB activity (important protein for various inflammatory diseases). From these findings, it is strongly suggested that inhibitor for NFkB will be a good candidate for the prevention of vascular calcification in CKD.

Report

(4 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Research-status Report
  • 2015 Research-status Report
  • Research Products

    (8 results)

All 2017 2016 2015

All Journal Article (4 results) (of which Peer Reviewed: 4 results) Presentation (4 results)

  • [Journal Article] Smooth muscle-selective nuclear factor-kB inhibition reduces phosphate-induced arterial medial calcification in mice with chronic kidney disease2017

    • Author(s)
      Tadashi Yoshida, Maho Yamashita, Chihiro Horimai, Matsuhiko Hayashi.
    • Journal Title

      Journal of the American Heart Association

      Volume: 6 Issue: 11

    • DOI

      10.1161/jaha.117.007248

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Klotho suppresses the renin-angiotensin system in adriamycin nephropathy.2017

    • Author(s)
      Takenaka T, Inoue T, Miyazaki T, Kobori H, Nishiyama A, Ishii N, Hayashi M, Suzuki H.
    • Journal Title

      Nephrol Dial Transplant.

      Volume: 印刷中 Pages: 791-800

    • DOI

      10.1093/ndt/gfw340

    • Related Report
      2016 Research-status Report
    • Peer Reviewed
  • [Journal Article] Podocyte-specific NF-κB inhibition ameliorates proteinuria in adriamycin-induced nephropathy in mice.2017

    • Author(s)
      Yamashita M, Yoshida T, Suzuki S, Homma K, Hayashi M.
    • Journal Title

      Clin Exp Nephrol

      Volume: 21 Issue: 1 Pages: 16-26

    • DOI

      10.1007/s10157-016-1268-6

    • Related Report
      2016 Research-status Report
    • Peer Reviewed
  • [Journal Article] Endothelial Kluppel-Like Factor 4 Mediates the Protective Effect of Statins against Ischemic AKI.2016

    • Author(s)
      Yoshida T, Yamashita M, Iwai M, Hayashi M.
    • Journal Title

      J Am Soc Nephrol 2016, 27(5): 1379-88

      Volume: 27 Issue: 5 Pages: 1379-1388

    • DOI

      10.1681/asn.2015040460

    • Related Report
      2016 Research-status Report
    • Peer Reviewed
  • [Presentation] Smooth muscle-selective NF-kB inhibition reduces phosphate-induced vascular calcification in mice with chrnocic kidney disease.2017

    • Author(s)
      Tadashi Yoshida, Maho Yamashita, and Matsuhiko Hayashi
    • Organizer
      the 53rd European Renal Association - European Dialysis and Transplant Association Congress
    • Related Report
      2017 Annual Research Report
  • [Presentation] Podocyte-specific NFkB inhibition ameliorates proteinuria in Adriamycin-induced nephropathy in mice2016

    • Author(s)
      Tadashi Yoshida, Maho Yamashita, Matsuhiko Hayashi
    • Organizer
      The 53rd European Renal Association - European Dialysis and Transplant Association Congress,
    • Place of Presentation
      Viena, Austria
    • Year and Date
      2016-05-23
    • Related Report
      2016 Research-status Report
  • [Presentation] Klotho suppresses renal angiotensin by inhibiting WNT signaling in adriamycin nephropathy2016

    • Author(s)
      Tsuneo Takenaka, Tsutomu Inoue, Takashi Miyazaki, Naohito Ishii, Akira Nishiyama, Matsuhiko Hayashi
    • Organizer
      The 53rd European Renal Association - European Dialysis and Transplant Association Congress,
    • Place of Presentation
      Viena, Austria
    • Year and Date
      2016-05-22
    • Related Report
      2016 Research-status Report
  • [Presentation] 平滑筋細胞におけるNF-κBの抑制は慢性腎不全でのリンによる血管石灰化を減弱させる2015

    • Author(s)
      吉田 理, 山下真帆, 岩井美恵子, 林 松彦
    • Organizer
      第60回日本透析医学会学術総会
    • Place of Presentation
      パシフィコ横浜(神奈川県横浜市)
    • Year and Date
      2015-06-27
    • Related Report
      2015 Research-status Report

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Published: 2015-04-16   Modified: 2019-03-29  

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