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The study of pregnant women's daily life behavior for health growth and development of human fetus: Focus on oxidative stress during gestational periods

Research Project

Project/Area Number 24593382
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Lifelong developmental nursing
Research InstitutionChiba Prefectural University of Health Sciences

Principal Investigator

KAWASHIRO Yukiko  千葉県立保健医療大学, 健康科学部, 准教授 (20337108)

Co-Investigator(Kenkyū-buntansha) ISHII Kuniko  千葉県立保健医療大学, 健康科学部看護学科, 教授 (70247302)
HOSOYAMADA Yasue  千葉県立保健医療大学, 健康科学部看護学科, 准教授 (70196608)
Co-Investigator(Renkei-kenkyūsha) MATSUNO Yoshiharu  千葉大学, 予防医学センター, 准教授 (00376378)
MIYASO Hidenobu  千葉大学, 予防医学センター, 特任助教 (80422252)
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: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2013: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2012: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Keywords酸化ストレス
Outline of Final Research Achievements

The oxidative stress levels of pregnant women were measured by cross-sectional and longitudinal study.
These studies demonstrated that 1) pregnant women had high level of oxidative stress and 2) that index of oxidative stress increases meanwhile, that of antioxidant power decreased throughout gestational period. The pro-oxidant antioxidant balance is maximally disturbed at the end of gestation. Moreover, 3) oxidative stress correlated to non-pregnant body mass index, hypertension, and anxiety level. Such results suggest the necessity of nutritional education, the prevention of pregnancy complication, and mental support for reduction of health risk for pregnant women and fetus.

Report

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

    (1 results)

All 2014

All Presentation (1 results)

  • [Presentation] Changes in diacron-reactive oxygen maternal serum during pregnancy.2014

    • Author(s)
      Yukiko Kawashiro, Kuniko Ishii, Yasue Hosoyamada, Hidenobu Miyaso, Yoshiharu Matsuno, Kiyoshi Kubonoya, Chisato Mori, Masamichi Hanazato.
    • Organizer
      Experimental Biology 2014
    • Place of Presentation
      San Diego, USA
    • Year and Date
      2014-04-26 – 2014-04-30
    • Related Report
      2014 Annual Research Report

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

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