• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Elucidation of the effect of apolipoprotein AII on athero-protective functions of HDL

Research Project

Project/Area Number 19790226
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Pathological medical chemistry
Research InstitutionUniversity of Yamanashi

Principal Investigator

KOIKE Tomonari  University of Yamanashi, 大学院医学工学総合研究部, 助教 (40432158)

Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥3,590,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥390,000)
Fiscal Year 2008: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2007: ¥1,900,000 (Direct Cost: ¥1,900,000)
Keywords高比重リポ蛋白(HDL) / アポリポ蛋白AII / トランスジェニックウサギ / リポ蛋白リパーゼ(LPL) / 脂質異常症 / アポリポ蛋白AII(アポAII) / 高比重リボ蛋白(HDL) / 複合型高脂血症 / 心筋梗塞 / 動脈硬化性疾患 / 超低比重リボ蛋白(VLDL) / 中間比重リボ蛋白(IDL)
Research Abstract

善玉コレステロールとして知られるHDL(低比重リポ蛋白)の抗動脈硬化作用を明らかにするため、HDL を構成する蛋白のひとつである、アポリポ蛋白AII(アポAII)に着目して研究を行った。アポAII遺伝子を導入した遺伝子改変ウサギを作製して、アポAIIの役割を検討した結果、アポAIIが多いほど、血中の中性脂肪が増え、HDL-コレステロールが減少してしまうことが明らかになった。本研究により、アポAIIは脂質代謝に悪影響を与えることが判明し、今後、アポAIIを標的とした治療法の開発が必要と考えられる。

Report

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

    (17 results)

All 2008 2007 Other

All Journal Article (10 results) (of which Peer Reviewed: 6 results) Presentation (4 results) Remarks (3 results)

  • [Journal Article] Temporal and quantitative analysis of expression of metalloproteinases (MMPs) and their endogenous inhibitors in atherosclerotic lesions2008

    • Author(s)
      Yu Y, Koike T, Fan J. (他9名、2番目)
    • Journal Title

      Histol Histopathol 23

      Pages: 1503-1516

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Temporal and quantitative analysis of expression of metalloproteinases (MMPs) and their endogenous inhibitors in atherosclerotic lesions2008

    • Author(s)
      Yu Y, Koike T, Kitajima S, Liu E, Morimoto M, Shiomi M, Hatakeyama K, Asada Y, Wang K, Sasaguri Y. Watanabe T. Fan J.
    • Journal Title

      Histol Histopathol 23

      Pages: 1503-1516

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Increased expression of vascular endothelial growth factor in kidney leads to progressive impairment of glomerular functions2007

    • Author(s)
      Liu E, Koike T, Fan J. (他6名、4番目)
    • Journal Title

      J Am Soc Nephrol 18

      Pages: 2094-2104

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Lp(a) enhances coronary atherosclerosis in transgenic Watanabe heritable hyperlipidemic rabbits2007

    • Author(s)
      Kitajima S, Koike T, Fan J. (他7名、3番目)
    • Journal Title

      Atherosclerosis 193

      Pages: 269-276

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] 動脈硬化研究のための遺伝子改変ウサギの応用2007

    • Author(s)
      範江林、小池智也
    • Journal Title

      腎と透析 63

      Pages: 96-99

    • Related Report
      2008 Final Research Report
  • [Journal Article] 心血管疾患におけるCRPの役割 -原因か結果か、双方か?2007

    • Author(s)
      小池智也、範江林
    • Journal Title

      医学のあゆみ 221

      Pages: 1112-1116

    • Related Report
      2008 Final Research Report
  • [Journal Article] C-reactive protein in atherosclerotic lesions Its origin and pathophysiological significance2007

    • Author(s)
      小池智也
    • Journal Title

      分子心血管病 8

      Pages: 189-191

    • Related Report
      2008 Final Research Report
  • [Journal Article] Increased expression of vascular endothelial growth factor in kidney leads to progressive impairment of glomerular functions.2007

    • Author(s)
      Liu E, Morimoto M, Kitajima S, Koike T, Yu Y, Shiiki H, Nagata M, Watanabe T, Fan J
    • Journal Title

      J Am Soc Nephrol 18

      Pages: 2094-2104

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Lp(a) enhances coronary atherosclerosis in transgenic Watana be heritable hyperlipidemic rabbits.2007

    • Author(s)
      Kitajima S, Jin Y, Koike T, Yu Y, Liu E, Shiomi M, Marcovina SM, Morimoto M, Watanabe T, Fan J
    • Journal Title

      Atherosclerosis 193

      Pages: 269-276

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 心血管疾患におけるCRPの役割-原因か結果か,双方か2007

    • Author(s)
      小池智也, 範江林
    • Journal Title

      医学のあゆみ 221

      Pages: 1112-1116

    • Related Report
      2007 Annual Research Report
  • [Presentation] 動脈硬化病変におけるマトリックスメタロプロテアーゼ(MMPs)の時間的・量的発現様式の解析2008

    • Author(s)
      小池智也、範江林(他5名)
    • Organizer
      第13回血管病理研究会
    • Place of Presentation
      日本大学医学部板橋キャンパス臨床講堂
    • Year and Date
      2008-10-18
    • Related Report
      2008 Final Research Report
  • [Presentation] ウサギの内皮リパーゼの同定及び組織発現についての検討2008

    • Author(s)
      Yu Ying, 小池智也(他4名)
    • Organizer
      第3回ウサギフォーラム
    • Place of Presentation
      神戸大学医学部神緑会館
    • Year and Date
      2008-07-26
    • Related Report
      2008 Annual Research Report 2008 Final Research Report
  • [Presentation] 動脈硬化の発症におけるCRPの役割: Marker or Maker?2008

    • Author(s)
      範江林、小池智也、柴田信光
    • Organizer
      第97回日本病理学会総会
    • Place of Presentation
      ホテル日航金沢
    • Year and Date
      2008-05-15
    • Related Report
      2008 Final Research Report
  • [Presentation] 動脈硬化病変のC反応性蛋白-その由来と病態生理学的重要性2007

    • Author(s)
      小池智也、範江林(他6名)
    • Organizer
      第24回日本疾患モデル学会総会
    • Place of Presentation
      つくば国際会議場
    • Year and Date
      2007-09-19
    • Related Report
      2008 Final Research Report 2007 Annual Research Report
  • [Remarks] ホームページ等

    • URL

      http://www.med.yamanashi.ac.jp/clinical_basic/pathol01/

    • Related Report
      2008 Final Research Report
  • [Remarks]

    • URL

      http://www.med.yamanashi.ac.jp/clinical_basic/pathol01/

    • Related Report
      2008 Annual Research Report
  • [Remarks]

    • URL

      http://www.med.yamanashi.ac.jp/clinical_basic/pathol01/

    • Related Report
      2007 Annual Research Report

URL: 

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

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi