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Identification of the most vulnerable cell type in fetal brain, and development of a new treatment for fetal brain injury with growth factors

Research Project

Project/Area Number 25860906
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Embryonic/Neonatal medicine
Research InstitutionNagoya University

Principal Investigator

Ito Miharu  名古屋大学, 医学(系)研究科(研究院), 特任助教 (60570083)

Project Period (FY) 2013-04-01 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2015: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2014: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2013: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Keywords胎児発育不全 / 胎児発育遅延 / 子宮内胎児発育遅延 / 子宮内発育遅延(FGR) / 虚血感受性細胞種 / 増殖・栄養因子
Outline of Final Research Achievements

Recently, it was shown that fetal growth restriction (FGR) is high risk for learning and/or behavioral problems, such as impaired motor coordination, learning disability, depression, and/or attention-deficit hyperactivity disorder. Impaired vascular perfusion in fetal period, which is one of the etiology of FGR, can cause to white matter injury.
In this project, we developed two FGR models with impaired vascular perfusion in fetal period, and evaluated them histologically and behaviorally.

Report

(4 results)
  • 2015 Annual Research Report   Final Research Report ( PDF )
  • 2014 Research-status Report
  • 2013 Research-status Report
  • Research Products

    (10 results)

All 2016 2015 2014 2013 2012

All Journal Article (4 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 3 results) Presentation (5 results) Book (1 results)

  • [Journal Article] NO吸入療法離脱時に肺血管拡張薬の併用をどうするか?2015

    • Author(s)
      伊藤美春、早川昌弘
    • Journal Title

      周産期医学

      Volume: 3 Pages: 340-342

    • Related Report
      2015 Annual Research Report 2014 Research-status Report
  • [Journal Article] Surgical approaches for neonatal congenital diaphragmatic hernia: a systematic review and meta-analysis.2015

    • Author(s)
      Terui K, Nagata K, Ito M, Yamoto M, Shiraishi M, Taguchi T, Hayakawa M, Okuyama H, Yoshida H, Masumoto K, Kanamori Y, Goishi K, Urushihara N, Kawataki M, Inamura N, Kimura O, Okazaki T, Toyoshima K, Usui N.
    • Journal Title

      Pediatr Surg Int

      Volume: 31(10) Issue: 10 Pages: 891-7

    • DOI

      10.1007/s00383-015-3765-1

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Paradoxical downward seizure pattern on amplitude-integrated electroencephalogram.2014

    • Author(s)
      Ito M, Kidokoro H, Sugiyama Y, Sato Y, Natsume J, Watanabe K, Hayakawa M.
    • Journal Title

      J Perinatol.

      Volume: 34 Issue: 8 Pages: 642-4

    • DOI

      10.1038/jp.2013.84

    • Related Report
      2014 Research-status Report
    • Peer Reviewed
  • [Journal Article] Dexamethasone administration to the neonatal rat results in neurological dysfunction at the juvenile stage even at low doses.2012

    • Author(s)
      Ichinohashi Y, Sato Y, Saito A, Ito M, Watanabe K, Hayakawa M, Nakanishi K, Wakatsuki A, Oohira A.
    • Journal Title

      Early Hum Dev.

      Volume: (Epub ahead of print) Issue: 5 Pages: 283-8

    • DOI

      10.1016/j.earlhumdev.2012.10.007

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Presentation] 新生児先天性横隔膜ヘルニアの肺高血圧に対するNO吸入療法の検討:システマティックレビューとメタ解析2015

    • Author(s)
      伊藤美春,照井慶太,永田公二,矢本真也,白石真之,豊島勝昭,早川昌弘,田口智章,臼井規朗
    • Organizer
      第51回周産期新生児医学会
    • Place of Presentation
      ヒルトン福岡シーホーク(福岡県福岡市)
    • Year and Date
      2015-07-10
    • Related Report
      2015 Annual Research Report
  • [Presentation] CDHの予後(CDH研究班のデータから)2015

    • Author(s)
      伊藤美春
    • Organizer
      第118回日本小児科学会学術集会
    • Place of Presentation
      大阪国際会議場(大阪府大阪市)
    • Year and Date
      2015-04-17
    • Related Report
      2015 Annual Research Report
  • [Presentation] Holoprosencephalyの新生児期脳波とaEEG2014

    • Author(s)
      伊藤 美春, 杉山 裕一朗, 鈴木 俊彦, 孫田 みゆき, 近藤 大貴, 齊藤 明子, 中村 祐子, 藤巻 英彦, 佐藤 義朗, 早川 昌弘, 小川 千香子, 山本 啓之, 城所 博之, 夏目 淳
    • Organizer
      第44回胎児新生児神経研究会
    • Place of Presentation
      順天堂大学(東京都文京区)
    • Related Report
      2013 Research-status Report
  • [Presentation] 先天性横隔膜ヘルニアにおける出生前の重症度評価2013

    • Author(s)
      伊藤 美春, 早川 昌弘
    • Organizer
      第11回日本胎児治療学会学術集会
    • Place of Presentation
      東京慈恵会医科大学1号館3階講堂(東京都港区)
    • Related Report
      2013 Research-status Report
  • [Presentation] 先天性横隔膜ヘルニアにおける生後早期の胸部レントゲン所見と予後との関連2013

    • Author(s)
      伊藤 美春, 杉山 裕一朗, 鈴木 俊彦, 近藤 大貴, 齊藤 明子, 服部 哲夫, 中村 祐子, 藤巻 英彦, 佐藤 義朗, 早川 昌弘, 津田 弘之
    • Organizer
      第58回未熟児新生児学会・学術集会
    • Place of Presentation
      石川県立音楽堂, ANAクラウンプラザホテル金沢, ホテル金沢(金沢市)
    • Related Report
      2013 Research-status Report
  • [Book] 新生児先天性横隔膜ヘルニア(CDH)診療ガイドライン2016

    • Author(s)
      新生児先天性横隔膜ヘルニア研究グループ
    • Total Pages
      114
    • Publisher
      メジカルビュー社
    • Related Report
      2015 Annual Research Report

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Published: 2014-07-25   Modified: 2019-07-29  

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