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Epidemiology and pathology of lipoprotein glomerulopathy

Research Project

Project/Area Number 25461616
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Pediatrics
Research InstitutionYamagata University

Principal Investigator

hashimoto taeko  山形大学, 医学部, 助教 (30507629)

Co-Investigator(Kenkyū-buntansha) 早坂 清  山形大学, 医学部, 名誉教授 (20142961)
Project Period (FY) 2013-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2015: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2014: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2013: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Keywordsリポ蛋白糸球体症 / ApoE-Sendai / 創始者効果 / アポリポ蛋白E / AopE-Sendai / アポリポ蛋白E
Outline of Final Research Achievements

We determined the haplotype structure of APOE-Sendai in 13 patients from 9 unrelated families with LPG, and found that the haplotype of all APOE-Sendai mutations was identical, suggesting that APOE-Sendai mutation is common in Japanese patients probably through a founder effect. We also studied the gene frequency of APOE-Sendai in 2023 control subjects and 418 patients receiving hemodialysis in Yamagata prefecture using the TaqMan method, but did not identify any subjects carrying the mutation, indicating that it is very rare in the general population even in the eastern part of Japan.
We examined 21 SNPs reported to be associated with triglyceride metabolism in 13 patients from 9 unrelated families with LPG, but SNPs common to onset were not detected. The second factor of LPG did not turn out.

Report

(5 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Research-status Report
  • 2014 Research-status Report
  • 2013 Research-status Report
  • Research Products

    (3 results)

All 2014 2013

All Presentation (3 results)

  • [Presentation] APOE-Sendai によるリポ蛋白糸球体症の山形県における高集積性の機構と疫学について2014

    • Author(s)
      豊田健太郎
    • Organizer
      第45回山形腎不全研究会
    • Place of Presentation
      山形市;山形市保健センター
    • Year and Date
      2014-10-26
    • Related Report
      2014 Research-status Report
  • [Presentation] A Founder Haplotype of APOE-Sendai Mutation Associated with Lipoprotein Glomerulopathy2013

    • Author(s)
      Kentaro Toyota
    • Organizer
      World of Congress of Nephrology 2013 Satellite Symposium Kidney and Lipids,
    • Place of Presentation
      福岡市: ヒルトン福岡シーホーク
    • Related Report
      2013 Research-status Report
  • [Presentation] APOE-Sendai 変異によるリポ蛋白糸球体症について2013

    • Author(s)
      豊田健太郎
    • Organizer
      第48回日本小児腎臓病学会
    • Place of Presentation
      徳島市:あわぎんホール
    • Related Report
      2013 Research-status Report

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Published: 2014-07-25   Modified: 2019-07-29  

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