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2011 Fiscal Year Final Research Report

Anti-fibrotic effects of klotho through the inhibition of Wnt signaling

Research Project

  • PDF
Project/Area Number 21591046
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Kidney internal medicine
Research InstitutionKawasaki Medical School

Principal Investigator

SATOH Minoru  川崎医科大学, 医学部, 講師 (70449891)

Co-Investigator(Kenkyū-buntansha) KASHIHARA Naoki  川崎医科大学, 医学部, 教授 (10233701)
MORITA Yoshitaka  川崎医科大学, 医学部, 講師 (50346441)
Project Period (FY) 2009 – 2011
Keywords腎臓学
Research Abstract

The kidney increases fibrotic changes with aging and gradually progresses to chronic renal failure. The Klotho protein secreted by kidney attenuates fibrosis, progress to renal dysfunction by inhibiting Wnt signal promoting fibrosis. Organ fibrotic changes progresses as well as kidney with aging and leads to organ functional decline with aging. But Klotho may restrain fibrosis of not only the kidney but also the other organs and may work for anti-aging. To keep the renal function normally may lead to the prevention of the aging.

  • Research Products

    (10 results)

All 2012 2011 2010 2009

All Journal Article (3 results) Presentation (7 results)

  • [Journal Article] KlothoとWntシグナリング2012

    • Author(s)
      佐藤稔、柏原直樹
    • Journal Title

      腎と透析

      Volume: 72(3) Pages: 325-329

  • [Journal Article] 腎老化とバイオマーカー2011

    • Author(s)
      佐藤稔、柏原直樹
    • Journal Title

      Anti-aging Science

      Volume: 3(2) Pages: 170-174

  • [Journal Article] Overexpression of klotho protein modulates uninephrectomy-induced compensatory renal hypertrophy by suppressing IGF-I signals2011

    • Author(s)
      Nagasu H, Satoh M, Kuwabara A, Yorimitsu D, Kidokoro K, Nishi Y, Tomita N, Sasaki T, Kashihara N
    • Journal Title

      Biochemical and biophysical research communications

      Volume: 407(1) Pages: 39-43

  • [Presentation] Mouse renal fibrosis after unilateral ureteral obstruction is reduced by Klotho protein overexpression through Wnt signaling inhibition2011

    • Author(s)
      Satoh M, et al
    • Organizer
      American Society of Nephrology Kidney Week 2011
    • Place of Presentation
      Philadelphia, USA
    • Year and Date
      2011-11-10
  • [Presentation] 慢性腎臓病とKlotho-腎性老化仮説-2010

    • Author(s)
      柏原直樹
    • Organizer
      第40回日本腎臓学会東部学術大会シンポジウム
    • Place of Presentation
      栃木
    • Year and Date
      2010-09-25
  • [Presentation] Klotho過剰発現マウスはWntシグナル抑制により尿管結紮による腎線維化が減弱する2010

    • Author(s)
      佐藤稔, 他
    • Organizer
      第53回日本腎臓学会学術総会
    • Place of Presentation
      神戸
    • Year and Date
      2010-06-17
  • [Presentation] Wnt/beta-catenine/TCFシグナルと腎線維化2010

    • Author(s)
      佐藤稔
    • Organizer
      第53回日本腎臓学会学術総会ワークショップ
    • Place of Presentation
      神戸
    • Year and Date
      2010-06-17
  • [Presentation] Klotho overexpression attenuates renal fibrosis after unilateral obstruction by Wnt signaling2010

    • Author(s)
      Satoh M, et al
    • Organizer
      SN-Nexus Symposium 2010
    • Place of Presentation
      Kyoto, Japan
    • Year and Date
      2010-04-17
  • [Presentation] Renal fibrosis after unilateral ureteral obstruction was reduced by over expression of klotho via Wnt signaling inhibition2010

    • Author(s)
      Satoh M, et al
    • Organizer
      The 14th Scientific Session of the Society of Cardiovascular Endocrinology and Metabolism
    • Place of Presentation
      Nara, Japan
    • Year and Date
      2010-04-01
  • [Presentation] American Society of Nephrology Kidney Week 20092009

    • Author(s)
      Satoh M, et al
    • Organizer
      Alpha-klotho attenuates renal fibrosis after unilateral ureteral obstruction through inhibition of Wnt signaling
    • Place of Presentation
      San Diego, USA
    • Year and Date
      2009-10-29

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Published: 2013-07-31  

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