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Effect of folic acid and folic acid-containing foods against oxidative damage of human vascular endothelial cells

Research Project

Project/Area Number 24500956
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Eating habits, studies on eating habits
Research InstitutionDoshisha Women's College of Liberal Arts

Principal Investigator

MURAKAMI Megumi  同志社女子大学, 生活科学部, 准教授 (80340769)

Project Period (FY) 2012-04-01 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥5,330,000 (Direct Cost: ¥4,100,000、Indirect Cost: ¥1,230,000)
Fiscal Year 2014: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2013: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2012: ¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Keywords葉酸 / 抗酸化性 / 血栓溶解性 / ヒトさい帯静脈血管内皮細胞 / アスパラガス / ビタミンB12 / 過酸化水素 / Huvec / 細胞生存率 / 血管内皮細胞
Outline of Final Research Achievements

Standards of folic acid has been shown to have antioxidant properties, folic acid contained in foods was also revealed to have similar anti-oxidative properties. Its antioxidant is to be exerted against oxidative damage of vascular endothelial cells was suggested, the effect was weak.
In terms of stroke prevention, we examined the thrombolytic properties of folic acid using the fibrin plate method is a thrombosis model. As a result, were observed thrombolytic the standards of folic acid. However, thrombolytic was observed in folic acid that is extracted from asparagus. Thus, may show some effect on thrombus folic acid contained in the food has been suggested.

Report

(4 results)
  • 2014 Annual Research Report   Final Research Report ( PDF )
  • 2013 Research-status Report
  • 2012 Research-status Report
  • Research Products

    (2 results)

All 2013 Other

All Presentation (1 results) Remarks (1 results)

  • [Presentation] 食品中に含まれる葉酸のラジカル捕捉活性測定の検討2013

    • Author(s)
      村上 恵
    • Organizer
      日本調理科学会
    • Place of Presentation
      奈良女子大学
    • Related Report
      2013 Research-status Report
  • [Remarks] 研究者データベース

    • URL

      http://research-db.dwc.doshisha.ac.jp/rd/html/japanese/researchersHtml/3041/3041_Researcher.html

    • Related Report
      2012 Research-status Report

URL: 

Published: 2013-05-31   Modified: 2019-07-29  

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