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Dietary Chromium intake, excretion and balance in healthy young Japanese women.

Research Project

Project/Area Number 23700930
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Eating habits, studies on eating habits
Research InstitutionSugiyama Jogakuen University

Principal Investigator

MITA Yukiko  椙山女学園大学, 生活科学部, 講師 (00410613)

Project Period (FY) 2011 – 2013
Project Status Completed (Fiscal Year 2013)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2013: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2012: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2011: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Keywordsクロム / 食事摂取基準 / 摂取量 / 排泄量 / 運動 / 尿中排泄量 / 出納調査 / クロム摂取量 / クロム排泄量 / ICP-MS
Research Abstract

Chromium (Cr) is an essential trace element and is important for normal carbohydrate metabolism, and its deficiency in animals can cause a diabetic-like state. These studies aimed to measure and evaluate the Cr intake in healthy young Japanese women.
1) Dietary Cr intake was 26.9 +/- 20.4 [micro]g/day. Urinary Cr excretion was 25.2 +/- 53.6 [micro]g/day. We found a positive correlation between Cr intake and urinary excretion, especially a strong correlation after 2 days. 2) Balance of Cr was calculated as 59.2 +/- 27.1 [micro]g/day, and significantly correlated with Cr intake. Additionally, we observed that Cr intake could be estimated by urinary Cr excretion. 3) Exercise (60%HR max, 30min, 5 days) was decreased to urinary Cr excretion.

Report

(4 results)
  • 2013 Annual Research Report   Final Research Report ( PDF )
  • 2012 Research-status Report
  • 2011 Research-status Report
  • Research Products

    (4 results)

All 2014 2013 2012 Other

All Presentation (4 results)

  • [Presentation] 運動負荷が若年女性の尿中クロム排泄量に及ぼす影響2014

    • Author(s)
      三田有紀子、東智代、大島千穂、續順子
    • Organizer
      第68回日本栄養・食糧学会大会
    • Place of Presentation
      酪農学園大学
    • Year and Date
      2014-06-01
    • Related Report
      2013 Annual Research Report 2013 Final Research Report
  • [Presentation] 健常若年女性におけるクロム出納調査2013

    • Author(s)
      三田有紀子、大島千穂、續順子
    • Organizer
      第60回日本栄養改善学会学術総会
    • Place of Presentation
      神戸国際会議場
    • Year and Date
      2013-09-13
    • Related Report
      2013 Final Research Report 2012 Research-status Report
  • [Presentation] 健常若年女性における日常食でのクロム摂取状況2012

    • Author(s)
      三田有紀子、尾崎美穂、吉田安友子、安井裕子、續順子
    • Organizer
      日本栄養・食糧学会
    • Place of Presentation
      仙台・東北大学
    • Related Report
      2011 Research-status Report
  • [Presentation] 健常若年女性における日常食でのクロム摂取状況

    • Author(s)
      三田有紀子、尾崎美穂、吉田安友子、安井裕子、續順子
    • Organizer
      第66回日本栄養・食糧学会大会
    • Place of Presentation
      東北大学
    • Related Report
      2013 Final Research Report

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Published: 2011-08-05   Modified: 2019-07-29  

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