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Establishment of optimum use of antioxidants by considering the effect and food applicaations

Research Project

Project/Area Number 15K21309
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Eating habits
Food science
Research InstitutionFukuoka Women's University

Principal Investigator

Yamauchi Ryoko  福岡女子大学, 国際文理学部, 助手 (50638575)

Project Period (FY) 2015-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2016: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2015: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Keywords酸化防止剤 / 酸化促進作用 / DPPH法 / 抗酸化物 / 天然物 / プロオキシダント作用
Outline of Final Research Achievements

This research is antioxidant look for an optimal way to contemplate for Pro-oxidant effect and put a way to practical food. In this study, it was clarified that the oxidation pro-oxidant effect can be detected by changing the reaction solvent of DPPH method or comparing with the result of ABTS method. As antioxidants are greatly affected by pH and the presence of iron ions, further study is required for food applications.

Report

(3 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Research-status Report
  • Research Products

    (4 results)

All 2016 2015

All Journal Article (1 results) (of which Peer Reviewed: 1 results) Presentation (3 results)

  • [Journal Article] 酸化防止剤力価評価を目的としたDPPHラジカル消去能測定におよぼす反応溶媒の影響2016

    • Author(s)
      山内良子, 石井佐弥, 草場悠里, 小林弘, 島村智子, 受田浩之, 穐山浩, 石川洋哉
    • Journal Title

      日本食品保蔵科学会

      Volume: 42 Pages: 189-196

    • NAID

      40021005133

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Presentation] 抗酸化物のDPPHラジカル消去反応における溶媒効果2016

    • Author(s)
      石井佐弥, 山内良子, 草場悠里, 小林弘司, 石川洋哉
    • Organizer
      第53回化学関連支部合同九州大会
    • Place of Presentation
      福岡県
    • Year and Date
      2016-07-02
    • Related Report
      2016 Annual Research Report
  • [Presentation] 既存添加物チャ抽出物の各種抗酸化能評価2016

    • Author(s)
      草場悠里, 山内良子, 小林弘司, 島村智子, 受田浩之, 杉本直樹, 穐山浩, 石川洋哉
    • Organizer
      第53回化学関連支部合同九州大会
    • Place of Presentation
      福岡県
    • Year and Date
      2016-07-02
    • Related Report
      2016 Annual Research Report
  • [Presentation] 抗酸化物のラジカル消去活性に及ぼす反応溶媒の影響2015

    • Author(s)
      石井佐弥、山内良子、小浜友紀子、世古なぎ、小林弘司、石川洋哉
    • Organizer
      第52回化学関連支部合同九州大会
    • Place of Presentation
      北九州国際会議場(福岡県、北九州市)
    • Year and Date
      2015-06-27
    • Related Report
      2015 Research-status Report

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Published: 2015-04-16   Modified: 2018-03-22  

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