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Study on chronic hypoxia-related advancement factor in a mouse model of diabetic nephropathy

Research Project

Project/Area Number 19590550
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Laboratory medicine
Research InstitutionUniversity of Fukui

Principal Investigator

YOSHIDA Haruyoshi  University of Fukui, 医学部, 教授 (80135574)

Co-Investigator(Kenkyū-buntansha) KIMURA Hideki  福井大学, 医学部, 准教授 (20283187)
TAKAHASHI Naoki  福井大学, 医学部・附属病院, 助教 (30377460)
Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2008: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2007: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Keywords糖尿病性腎症 / db / dbマウス / 慢性低酸素 / 糸球体硬化 / 結節性硬化 / 微小血管瘤 / メサンギオリーシス / CD34 / 高血糖 / 糖尿病 / 糖尿病性腎症モデルマウス / 進行性腎障害 / 尿細管間質障害 / 血管透過性因子 / マクロファージ / 尿細管上皮細胞
Research Abstract

糖尿病性腎症の主要な病理所見である進行性糸球体硬化症の成立機序を探るために、糖尿病自然発症性のdb/dbマウスに、弱齢期より慢性低酸素障害を加えることを試みた。最長4ヶ月の長期間常圧性低酸素飼育室で飼育することにより、ヒトの本症に酷似した進行期の糸球体硬化病変を作成することができた。糸球体内皮細胞障害からメサンギオリーシスが惹起され、さらに結節性糸球体硬化へと進行する機序が示唆された。低酸素性の内皮細胞障害の分子機序の解明に役立つ貴重な実験モデルが確立された。

Report

(3 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • Research Products

    (27 results)

All 2010 2009 2008 2007 Other

All Journal Article (16 results) (of which Peer Reviewed: 10 results) Presentation (7 results) Book (3 results) Remarks (1 results)

  • [Journal Article] 慢性腎臓病 (CKD) とは2010

    • Author(s)
      吉田治義
    • Journal Title

      日本臨床検査自動化学会誌 35巻

      Pages: 167-170

    • Related Report
      2008 Final Research Report
  • [Journal Article] Acute on chronic subdural hematoma as a rare complication in a microscopic polyangiitis patient receiving antithrombotic treatment2009

    • Author(s)
      Takahashi N, Kimura H, Kitai R, Sato M, Yoneda M, Yamamoto C, Mikami D, Kuriyama M, Kubota T, Itoh H, Yoshida H
    • Journal Title

      Clin Nephrol 72

      Pages: 211-215

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Dexamethasone enhances basal and TNF-α-stimulated production of PAI-1 via the glucocorticoid receptor regardless of 11β- hydroxysteroid dehydrogenase 2 status in human proximal renal tubular cells2009

    • Author(s)
      Kimura H, Li X, Torii K, Okada T, Kamiyama K, Mikami D, Takahashi N, Yoshida H
    • Journal Title

      Nephrol Dial Transplant 24

      Pages: 1759-1765

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] 二次性ネフローゼ症候群の病態 3. その他の二次性ネフローゼ症候群2009

    • Author(s)
      高橋直生, 木村秀樹, 糟野健司, 三上大輔, 内木宏延, 吉田治義
    • Journal Title

      日本内科学会雑誌 98巻

      Pages: 75-81

    • Related Report
      2008 Final Research Report
  • [Journal Article] Lipopoly- saccharide-triggered acute aggravation of mesangioproliferative glomerulo- nephritis through activation of coagulation in a high IgA strain of ddY mice2009

    • Author(s)
      Shimosawa M, Sakamoto K, Tomari Y, Kamikado K, Otsuka H, Liu N, Kitamura H, Uemura K, Nogaki F, Mori N, Muso E, Yoshida H, Ono T
    • Journal Title

      112

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] P66 Shcの光と陰 : 酸化・老化を促進するタンパク?どうして必要なの?2009

    • Author(s)
      糟野健司, 吉田治義, K Irani
    • Journal Title

      基礎老化研究 33

      Pages: 17-22

    • Related Report
      2008 Final Research Report
  • [Journal Article] A natural PPAR-γ agonist, 15-deoxy-delta 12,14- prostaglandin J2, may act as an enhancer of PAI-1 in human proxymal renal tubular cells under hypoxic and inflammatory conditions2008

    • Author(s)
      Kimura H, Li X, Torii K, Okada T, Takahashi N, Fujii H, Ishihara S, Yoshida H
    • Journal Title

      Nephrol Dial Transplant 23

      Pages: 2496-2503

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Rapid remission of minimal change disease with angiotensin II antagonist treatment in a type 1 diabetic patient with no diabetic nephropathy2008

    • Author(s)
      Takahashi N, Kimura H, Nishi S, Yamamoto C, Kawajiri Y, Makino Y, Konoshita T, Miyamori I, Yoshida H
    • Journal Title

      Nephrol Dial Transplant Plus 5

      Pages: 375-376

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] growth of β2-microglobulin-related amyloid fobrils by non-esterified fatty acids at a neutral pH2008

    • Author(s)
      Hasegawa K, Tsutsumi-Yasuhara S, Ohhashi Y, Kimura H, Takahashi N, Yoshida H, Miyazaki R, Goto Y, Naiki H
    • Journal Title

      Biochem J 416

      Pages: 307-315

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] The clinical significance of abnormal diurnal blood pressure variation in healthy late middle-aged and older adults2008

    • Author(s)
      Hamada T, Murata T, Narita K, Takahashi T, Wada Y, Kimura H, Yoshida H
    • Journal Title

      Bolld Pressure 17

      Pages: 134-140

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] 尿細管間質障害の進行における低酸素機序2008

    • Author(s)
      吉田治義
    • Journal Title

      日本臨床検査自動化学会誌 33巻

      Pages: 3-8

    • Related Report
      2008 Final Research Report
  • [Journal Article] 尿細管間質障害の進行における低酸素機序2008

    • Author(s)
      吉田治義
    • Journal Title

      日本臨床検査自動化学会会誌 33

      Pages: 3-8

    • Related Report
      2008 Annual Research Report
  • [Journal Article] A natural PPAR-gamma agonist, 15-deoxy-delta 12, 14-prostaglandin J2, may act as an enhancer of PAI-1 in human proximal renal tubular cells under hypoxic and inflammatory conditions.2008

    • Author(s)
      Hideki Kimura
    • Journal Title

      Nephrol Dial Transplant. 23

      Pages: 2496-2503

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Rapid remission of minimal change disease with angiotensin II antagonist treatment in a type 1 diabetic patient with no diabeticnephropathy.2008

    • Author(s)
      Naoki Takahashi
    • Journal Title

      NDT Plus 1

      Pages: 375-376

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 尿細管間質障害の進行における低酸素機序2008

    • Author(s)
      吉田 治義
    • Journal Title

      日本臨床検査自動化学会誌 33

      Pages: 3-8

    • Related Report
      2007 Annual Research Report
  • [Journal Article] Hypoxia reduces the expression and inflammatory effects of peroxisome proliferator-activated receptor-gamma in human proximal renal tubular cells2007

    • Author(s)
      Li X
    • Journal Title

      Nephrol Dial Transplant 22

      Pages: 1041-1051

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Presentation] 慢性低酸素環境におけるdb/dbマウス糖尿病性糸球体硬化の進展2010

    • Author(s)
      高橋直生
    • 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
    • Related Report
      2008 Final Research Report
  • [Presentation] Pro-fibrotic and anti-angiogenic effects of glucosteroids in human proximal renal tubular cells under hypoxic condition2008

    • Author(s)
      Kimura H
    • Organizer
      41th Annual Meeting of American Society of Nephrology
    • Place of Presentation
      Philadelphia, USA
    • Year and Date
      2008-11-08
    • Related Report
      2008 Final Research Report
  • [Presentation] The relationship between plasma concentrations of lysophospholipids (LPLs) and dialysis -related amyloidosis in hemodialysis patients2008

    • Author(s)
      Takahashi N
    • Organizer
      41th Annual Meeting of American Society of Nephrology
    • Place of Presentation
      Philadelphia, USA
    • Year and Date
      2008-11-08
    • Related Report
      2008 Final Research Report
  • [Presentation] plasminogen activator inhibitor-1 (PAI-1) as a clinical progression marker of diabetic nephropathy is secreted by proximal tubular cells2008

    • Author(s)
      Kimura H
    • Organizer
      XLV ERA-EDTA Congress
    • Place of Presentation
      Stockholm, Sweden
    • Year and Date
      2008-05-13
    • Related Report
      2008 Final Research Report
  • [Presentation] Plasminogen activator inhibitor-1 (PAI-1) as a clinical progression marker of diabetic nephropathy is secreted by proximal tubular cells.2008

    • Author(s)
      Haruyoshi Yoshida
    • Organizer
      XLV ERA-EDTA Congres
    • Place of Presentation
      Stockholm, Sweden
    • Year and Date
      2008-05-13
    • Related Report
      2008 Annual Research Report
  • [Presentation] Chronic hypoxia induces proximal tubular expression of plasminogen activator inhibitor-1 (PAI-1), major progression factor of diabetic kidney disease2008

    • Author(s)
      Yoshida H
    • Organizer
      12th European Meeting on Cardionephrology
    • Place of Presentation
      Assisi, Italy
    • Year and Date
      2008-03-14
    • Related Report
      2008 Final Research Report
  • [Presentation] Adrenal steroids enhance the hypoxia-induce expression of plasminogen activator inhibitor-1(PAI-1)via their specific receptors independently of 11β-hydroxysteriod dehydrogenases(HSKs)in human proximal renal tubular epithelial cells(HPRTs)2007

    • Author(s)
      Kimura H
    • Organizer
      第40回米国腎臓学会
    • Place of Presentation
      San Francisco, CA, USA
    • Year and Date
      2007-11-02
    • Related Report
      2007 Annual Research Report
  • [Book] 蛋白尿、今日の診断指針 第6版2010

    • Author(s)
      吉田治義
    • Publisher
      医学書院
    • Related Report
      2008 Final Research Report
  • [Book] 蛋白尿・血尿、臨床検査のガイドラインJSIM 20092009

    • Author(s)
      吉田治義
    • Publisher
      宇宙堂八木書店
    • Related Report
      2008 Final Research Report
  • [Book] Cardionephrology 102008

    • Author(s)
      Haruyoshi Yoshida
    • Publisher
      Nuova Editoriale Bios
    • Related Report
      2008 Annual Research Report
  • [Remarks]

    • URL

      http://www.med.u-fukui.ac.jp/JINNAI/

    • Related Report
      2008 Final Research Report

URL: 

Published: 2007-04-01   Modified: 2016-04-21  

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