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The effect of inhalation of an indoor environmental chemical during pregnancy and infancy on mast cell

Research Project

Project/Area Number 19591269
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Pediatrics
Research InstitutionUniversity of Occupational and Environmental Health, Japan

Principal Investigator

NOGUCHI Junko  University of Occupational and Environmental Health, Japan, 医学部, 教務職員 (30389423)

Co-Investigator(Kenkyū-buntansha) YOSHIDA Yasuhiro  産業医科大学, 医学部, 准教授 (10309958)
KUNUGITA Naoki  産業医科大学, 産業保健学部, 准教授 (90178020)
YAMASHITA Uki  産業医科大学, 医学部, 教授 (00028680)
Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2008: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2007: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Keywordsレルギー・ぜんそく / 肥満細胞 / 室内環境化学物質 / 胎児期曝露 / アレルギー・ぜんそく
Research Abstract

胎児期に化学物質に曝露されて生まれてきた子供の、幼児期における生体応答がどのような影響を受けているかをモデルマウスを作成して調べた所、細胞分化に重要な役割を果たしているSTAT5という分子が活性化されていた。また胎児期に化学物質を曝露されたマウスの骨髄細胞から分化誘導した肥満細胞はアレルギー増悪因子(例えばヒスタミン、プロスタグランジンやアレルギーに関与するサイトカイン)を対照群よりも多く産生した。

Report

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

    (10 results)

All 2009 2008 2007 Other

All Journal Article (4 results) (of which Peer Reviewed: 4 results) Presentation (5 results) Remarks (1 results)

  • [Journal Article] An indoor air pollutant 2-ethyl-hexanol activates CD4 Cells.2009

    • Author(s)
      Yoshida, Y., et al.
    • Journal Title

      Chemico-Bio Intera 177

      Pages: 137-141

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] An indoor air pollutant 2-ethyl-hexanol activates CD4 cells2009

    • Author(s)
      Yoshida, Y., et al.
    • Journal Title

      Chemico-Bio Intera 177

      Pages: 137-141

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] IL-3 is an important differentiation factor for the development of prostaglandin E2-producing macrophages between C57BL/6 and BALB/c mice.2007

    • Author(s)
      Kuroda, E. Noguchi, J. Yamashita, U.
    • Journal Title

      European J. Immunology 37

      Pages: 2185-2195

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] IL-3 is an important differentiation fador for the development of prostaglandin E2-producing macrophages between C57BL/6 and BALB/c mice2007

    • Author(s)
      Kuroda, E, et. al.
    • Journal Title

      European J.Immunology 37

      Pages: 2185-2195

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Presentation] マウスpDC機能におけるPGE2とtype I Interferonの関係2008

    • Author(s)
      野口順子. 他
    • Organizer
      第38回日本免疫学会
    • Place of Presentation
      国立京都国際会館
    • Year and Date
      2008-12-02
    • Related Report
      2008 Annual Research Report 2008 Final Research Report
  • [Presentation] Prostaglandin E2 is an important factor for murine plasmacytoid dend ritic cell functions2008

    • Author(s)
      J. Noguchi, et al.
    • Organizer
      The 10th International Symposium on Den dritic cells
    • Place of Presentation
      International Conference Centre, Kobe
    • Year and Date
      2008-10-03
    • Related Report
      2008 Final Research Report
  • [Presentation] Prostaglandin E2 is an important factor for murine plasmacytoid dendritic cell functions2008

    • Author(s)
      J. Noguchi, et al.
    • Organizer
      The 10th International Symposium on Dendritic cells
    • Place of Presentation
      International Conference Centre Kobe
    • Year and Date
      2008-10-03
    • Related Report
      2008 Annual Research Report
  • [Presentation] Strain difference of murine plasmacytoid dendritic cell function.2007

    • Author(s)
      Noguchi, J., et al.
    • Organizer
      第38回日本免疫学会
    • Place of Presentation
      高輪プリンスホテル
    • Year and Date
      2007-11-21
    • Related Report
      2008 Final Research Report
  • [Presentation] Strain difference of murine plasmacytoid dendritic cell function2007

    • Author(s)
      Noguchi, J, et. al.
    • Organizer
      Jap.Soc.Immunol.
    • Place of Presentation
      Tbkyo,Japan
    • Year and Date
      2007-11-21
    • Related Report
      2007 Annual Research Report
  • [Remarks]

    • URL

      http://www.uoeh-u.ac.jp/JP/index.html

    • Related Report
      2007 Annual Research Report

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

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