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Hirai Yuya  平井 悠哉

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HIRAI Yuya  平井 悠哉

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Researcher Number 90710369
Other IDs
Affiliation (Current) 2025: 大阪歯科大学, 歯学部, 講師
Affiliation (based on the past Project Information) *help 2023 – 2024: 大阪歯科大学, 歯学部, 講師
2019 – 2020: 大阪歯科大学, 歯学部, 助教
2014 – 2016: 大阪歯科大学, 歯学部, 助教
Review Section/Research Field
Principal Investigator
Basic Section 49060:Virology-related / Basic Section 44010:Cell biology-related / Molecular biology
Except Principal Investigator
Basic Section 49060:Virology-related
Keywords
Principal Investigator
RNP / 液-液相分離 / クロマチン / ホスホプロテイン / ヌクレオプロテイン / 核 / 生体分子凝縮体 / 封入体 / ニャマニニウイルス / モノネガウイルス … More / membraneless organelles / 天然変性領域 / ストレス顆粒 / 核小体 / DDX17 / RNAヘリカーゼ / 超解像顕微鏡法 / RBMX / BDV / 分裂期染色体 … More
Except Principal Investigator
クライオ電子顕微鏡 / ヌクレオカプシド / モノネガウイルス / RNAウイルス Less
  • Research Projects

    (4 results)
  • Research Products

    (16 results)
  • Co-Researchers

    (4 People)
  •  Mechanism of mononegavirus nucleocapsid formation

    • Principal Investigator
      杉田 征彦
    • Project Period (FY)
      2024 – 2026
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 49060:Virology-related
    • Research Institution
      Kyoto University
  •  Elucidation of structure-function relationships of nuclear viral inclusion bodies formed by liquid-liquid phase separationPrincipal Investigator

    • Principal Investigator
      平井 悠哉
    • Project Period (FY)
      2023 – 2025
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 49060:Virology-related
    • Research Institution
      Osaka Dental University
  •  Elucidation of the mechanism by which RNA helicases regulate the functional relationship between nucleoli and stress granules.Principal Investigator

    • Principal Investigator
      Hirai Yuya
    • Project Period (FY)
      2019 – 2020
    • Research Category
      Grant-in-Aid for Early-Career Scientists
    • Review Section
      Basic Section 44010:Cell biology-related
    • Research Institution
      Osaka Dental University
  •  The elucidation of the localization mechanism of RNP to the mitotic chromosomes by using the virusPrincipal Investigator

    • Principal Investigator
      HIRAI Yuya
    • Project Period (FY)
      2014 – 2016
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Molecular biology
    • Research Institution
      Osaka Dental University

All 2023 2020 2019 2017 2016 2015 Other

All Journal Article Presentation

  • [Journal Article] Boron Clusters Alter the Membrane Permeability of Dicationic Fluorescent DNA-Staining Dyes2023

    • Author(s)
      Hirai Yuya、Makita Yoshimasa、Asaoka Jun、Aoyagi Yuka、Nomoto Akihiro、Okamura Hideyuki、Fujiwara Shin-ichi
    • Journal Title

      ACS Omega

      Volume: 8 Issue: 38 Pages: 35321-35327

    • DOI

      10.1021/acsomega.3c05156

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-23K06574, KAKENHI-PROJECT-18K09629
  • [Journal Article] Differential roles of two DDX17 isoforms in the formation of membraneless organelles.2020

    • Author(s)
      Hirai Y, Domae E, Yoshikawa Y, Tomonaga K.
    • Journal Title

      The Journal of Biochemistry

      Volume: - Issue: 1 Pages: 33-40

    • DOI

      10.1093/jb/mvaa023

    • NAID

      40022279143

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19K16133, KAKENHI-INTERNATIONAL-16K21723, KAKENHI-ORGANIZER-16H06429
  • [Journal Article] Borna Disease Virus Assembles Porous Cage-like Viral Factories in the Nucleus.2016

    • Author(s)
      Hirai Y, Hirano Y, Matsuda A, Hiraoka Y, Honda T, Tomonaga K.
    • Journal Title

      The Journal of biological chemistry.

      Volume: 291 Issue: 50 Pages: 25789-25798

    • DOI

      10.1074/jbc.m116.746396

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PUBLICLY-16H01309, KAKENHI-PUBLICLY-16H01440, KAKENHI-ORGANIZER-16H06429, KAKENHI-PLANNED-16H06430, KAKENHI-PROJECT-26251037, KAKENHI-PROJECT-26253027, KAKENHI-PROJECT-15K14500, KAKENHI-PROJECT-26870286, KAKENHI-PROJECT-15K08496
  • [Journal Article] X-linked RNA-binding motif protein (RBMX) is required for the maintenance of Borna disease virus nuclear viral factories.2015

    • Author(s)
      Hirai Y, Honda T, Makino A, Watanabe Y, Tomonaga K.
    • Journal Title

      J Gen Virol.

      Volume: 96 Issue: 11 Pages: 3198-203

    • DOI

      10.1099/jgv.0.000273

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-15K08496, KAKENHI-PROJECT-26870286, KAKENHI-PUBLICLY-15H01259
  • [Presentation] ボルナ病ウイルス核タンパク質-RNA複合体形成機構の解明2023

    • Author(s)
      後藤真也,平井悠哉,朝長啓造,野田岳志,堀江真行,杉田征彦
    • Organizer
      第70回日本ウイルス学会学術集会
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-23K06574
  • [Presentation] ボルナ病ウイルス1型・核タンパク質-RNA複合体の三次元構造2023

    • Author(s)
      杉田征彦,平井悠哉,後藤真也,朝長啓造,野田岳志,堀江真行
    • Organizer
      第70回日本ウイルス学会学術集会
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-23K06574
  • [Presentation] ニャマニニウイルスは核内に特異な封入体を形成する2023

    • Author(s)
      平井悠哉,堀江真行
    • Organizer
      第70回日本ウイルス学会学術集会
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-23K06574
  • [Presentation] RNAヘリカーゼであるDDX17の2つのアイソフォームの機能相違の解析2019

    • Author(s)
      平井悠哉,牧野晶子,岡村英幸,朝長啓造
    • Organizer
      第92回日本生化学会大会
    • Data Source
      KAKENHI-PROJECT-19K16133
  • [Presentation] 核内アクチンによるボルナ病ウイルスのRNPの機能制御機構の解明2017

    • Author(s)
      平井悠哉
    • Organizer
      6th Negative Strand Virus-Japan Symposium
    • Place of Presentation
      ラグナガーデンホテル(宜野湾市)
    • Year and Date
      2017-01-16
    • Data Source
      KAKENHI-PROJECT-26870286
  • [Presentation] The analysis of the possible relationship between Borna disease virus and nuclear actin2016

    • Author(s)
      Yuya Hirai, Akiko Makino, Tomoyuki Honda, Hideyuki Okamura, Keizo Tomonaga
    • Organizer
      第64回日本ウイルス学会学術集会
    • Place of Presentation
      札幌コンベンションセンター(札幌市)
    • Year and Date
      2016-10-23
    • Data Source
      KAKENHI-PROJECT-26870286
  • [Presentation] ボルナ病ウイルス特異的核内構造体の構造に影響を与える宿主因子の解明2016

    • Author(s)
      平井悠哉
    • Organizer
      5th Negative Strand Virus-Japan Symposium
    • Place of Presentation
      ホテルモントレ沖縄
    • Year and Date
      2016-01-25
    • Data Source
      KAKENHI-PROJECT-26870286
  • [Presentation] RBMXはボルナウイルスが形成する核内構造体の構造を維持する2015

    • Author(s)
      平井悠哉,本田知之,牧野晶子,岡村英幸,朝長啓造
    • Organizer
      BMB2015
    • Place of Presentation
      神戸ポートアイランド
    • Year and Date
      2015-12-01
    • Data Source
      KAKENHI-PROJECT-26870286
  • [Presentation] Molecular evolution of Osteoclasts2015

    • Author(s)
      Hideyuki Okamura,Yuya Hirai
    • Organizer
      BMB2015
    • Place of Presentation
      神戸ポートアイランド
    • Year and Date
      2015-12-01
    • Data Source
      KAKENHI-PROJECT-26870286
  • [Presentation] 超解像顕微鏡法によるボルナウイルス核内封入体の構造および機能の解明

    • Author(s)
      平井悠哉,平野泰弘,本田知之,牧野晶子,平岡泰,朝長啓造.
    • Organizer
      第62回日本ウイルス学会学術集会
    • Place of Presentation
      パシフィコ横浜(神奈川県・横浜市)
    • Year and Date
      2014-11-10 – 2014-11-12
    • Data Source
      KAKENHI-PROJECT-26870286
  • [Presentation] 超解像顕微鏡法によるボルナウイルス特異的核内構造体の構造および機能の解明

    • Author(s)
      平井悠哉,平野泰弘,本田知之,平岡泰,朝長啓造
    • Organizer
      第32回染色体ワークショップ
    • Place of Presentation
      安芸グランドホテル(広島県・廿日市市)
    • Year and Date
      2014-12-15 – 2014-12-17
    • Data Source
      KAKENHI-PROJECT-26870286
  • [Presentation] 超解像顕微鏡法によるボルナウイルス特異的核内封入体の構造観察および機能の解明

    • Author(s)
      平井悠哉
    • Organizer
      4th Negative Strand Virus-Japan Symposium
    • Place of Presentation
      沖縄ラグナガーデンホテル(沖縄県・宜野湾市)
    • Year and Date
      2015-01-19 – 2015-01-21
    • Data Source
      KAKENHI-PROJECT-26870286
  • 1.  杉田 征彦 (00734469)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 2.  堀江 真行 (20725981)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 3.  HIRAOKA Yasushi
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 1 results
  • 4.  本田 知之
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 1 results

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