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Multiomics analysis to reveal the functional meaning of DNA methylation in Neurospora crassa

Research Project

Project/Area Number 25503001
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field epigenetics
Research InstitutionKyushu University

Principal Investigator

Miura Fumihito  九州大学, 医学研究院, 講師 (50447348)

Project Period (FY) 2013-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2015: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2014: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2013: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
KeywordsNeurospora crassa / DNA methylation / Histone modification / オーミクス / DNAメチル化 / ヒストン修飾 / アカパンカビ / ヒストン翻訳後修飾 / WGBS / ChIP-Seq / RNA-Seq / エピゲノム / プロテオーム / ヒストン翻訳後化学修飾
Outline of Final Research Achievements

To reveal the functional meanings of DNA methylation in Neurospora crassa, a series of comparative analyses was performed among wild type and three mutants with deficient or showing altered DNA methylation. By using whole-genome bisulfite sequencing (WGBS) and chromatin immunoprecipitation combined with massive parallel sequencing (ChIP-Seq), genome-wide states for DNA methylation and histone post-translational modification were compared. We observed some interesting relationships between histone modifications and DNA methylation, which indicates the existence of novel function of DNA methylation on histone modifications.

Report

(5 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Research-status Report
  • 2014 Research-status Report
  • 2013 Research-status Report
  • Research Products

    (6 results)

All 2014 2013 Other

All Presentation (5 results) Remarks (1 results)

  • [Presentation] ヒストン脱アセチル化複合体HCHC構成因子の欠損がもたらすアカパンカビのエピゲノム変化2014

    • Author(s)
      池田 秀也, 小松 慶太, 三浦 史仁, 伊藤 隆司
    • Organizer
      第37回日本分子生物学会年会
    • Place of Presentation
      神奈川県横浜市
    • Year and Date
      2014-11-25
    • Related Report
      2014 Research-status Report
  • [Presentation] アカパンカビのヒストン脱アセチル化複合体構成因子欠損がもたらすエピジェネティクスの変化2013

    • Author(s)
      池田秀也、小松慶太、三浦史仁、伊藤隆司
    • Organizer
      第7回日本エピジェネティクス研究会年会
    • Place of Presentation
      奈良県 奈良市公会堂
    • Related Report
      2013 Research-status Report
  • [Presentation] アカパンカビで見いだされたヌクレオソーム配置とDNAメチル化の新たな関係2013

    • Author(s)
      小松慶太、三浦史仁、伊藤隆司
    • Organizer
      第7回日本エピジェネティクス研究会年会
    • Place of Presentation
      奈良県 奈良市公会堂
    • Related Report
      2013 Research-status Report
  • [Presentation] アカパンカビのヒストン脱アセチル化複合体構成因子欠損がもたらすエピジェネティクスの変化2013

    • Author(s)
      池田秀也、小松慶太、三浦史仁、伊藤隆司
    • Organizer
      第36回日本分子生物学会年会
    • Place of Presentation
      兵庫県 神戸コンベンションセンター
    • Related Report
      2013 Research-status Report
  • [Presentation] アカパンカビンにおけるDNAメチル化とヌクレオソーム構造の相関解析2013

    • Author(s)
      小松慶太、三浦史仁、伊藤隆司
    • Organizer
      第36回日本分子生物学会年会
    • Place of Presentation
      兵庫県 神戸コンベンションセンター
    • Related Report
      2013 Research-status Report
  • [Remarks] Simple Genome Browser

    • URL

      http://itolab.med.kyushu-u.ac.jp/cgi-bin/DesktopTracks/ikeda/Browser

    • Related Report
      2013 Research-status Report

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

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