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Elucidation of NK cell evasion mechanism by herpes simplex virus

Research Project

Project/Area Number 18K15164
Research Category

Grant-in-Aid for Early-Career Scientists

Allocation TypeMulti-year Fund
Review Section Basic Section 49060:Virology-related
Research InstitutionThe University of Tokyo

Principal Investigator

Koyanagi Naoto  東京大学, 医科学研究所, 助教 (90738121)

Project Period (FY) 2018-04-01 – 2021-03-31
Project Status Completed (Fiscal Year 2020)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2019: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Fiscal Year 2018: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
KeywordsHSV / NK細胞 / 回避機構 / 障害回避 / 感染制御 / 免疫回避 / NKG2Dリガンド / 単純ヘルペスウイルス
Outline of Final Research Achievements

We identified several HSV proteins which contributed to the evasion of damage by NK cells. One of the HSV proteins mediated downregulation of NK cell activating ligand surface expression. Our data suggested that HSV has acquired a mechanism to avoid damage from NK cells.

Academic Significance and Societal Importance of the Research Achievements

HSVが潜伏感染から何度も病態を引き起こす原因として、高度な宿主免疫回避機構を獲得していることが考えられる。本研究成果はHSVによるNK細胞による障害回避機構の一端を明らかにした点で、学術的に高い意義を有していると考えられる。また、HSVによる宿主免疫回避機構を明らかにすることはHSVの宿主免疫回避機構を解除し、宿主免疫反応をより強力に惹起できるワクチンのプラットフォームの構築に繋がることが期待される。

Report

(4 results)
  • 2020 Annual Research Report   Final Research Report ( PDF )
  • 2019 Research-status Report
  • 2018 Research-status Report
  • Research Products

    (21 results)

All 2020 2018

All Journal Article (10 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 10 results,  Open Access: 10 results) Presentation (11 results) (of which Int'l Joint Research: 3 results)

  • [Journal Article] Identification of a herpes simplex virus 1 gene encoding neurovirulence factor by chemical proteomics2020

    • Author(s)
      Kato Akihisa、Adachi Shungo、Kawano Shuichi、Takeshima Kousuke、Watanabe Mizuki、Kitazume Shinobu、Sato Ryota、Kusano Hideo、Koyanagi Naoto、Maruzuru Yuhei、Arii Jun、Hatta Tomohisa、Natsume Tohru、Kawaguchi Yasushi
    • Journal Title

      Nature Communications

      Volume: 11 Issue: 1 Pages: 4894-4894

    • DOI

      10.1038/s41467-020-18718-9

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Role of Phosphatidylethanolamine Biosynthesis in Herpes Simplex Virus 1-Infected Cells in Progeny Virus Morphogenesis in the Cytoplasm and in Viral Pathogenicity in Vivo2020

    • Author(s)
      Arii Jun、Fukui Ayano、Shimanaka Yuta、Kono Nozomu、Arai Hiroyuki、Maruzuru Yuhei、Koyanagi Naoto、Kato Akihisa、Mori Yasuko、Kawaguchi Yasushi
    • Journal Title

      Journal of Virology

      Volume: 94 Issue: 24

    • DOI

      10.1128/jvi.01572-20

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] ESCRT-III controls nuclear envelope deformation induced by progerin2020

    • Author(s)
      Arii Jun、Maeda Fumio、Maruzuru Yuhei、Koyanagi Naoto、Kato Akihisa、Mori Yasuko、Kawaguchi Yasushi
    • Journal Title

      Scientific Reports

      Volume: 10 Issue: 1 Pages: 18877-18877

    • DOI

      10.1038/s41598-020-75852-6

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Prohibitin-1 Contributes to Cell-to-Cell Transmission of Herpes Simplex Virus 1 via the MAPK/ERK Signaling Pathway2020

    • Author(s)
      Watanabe Mizuki、Arii Jun、Takeshima Kosuke、Fukui Ayano、Shimojima Masayuki、Kozuka-Hata Hiroko、Oyama Masaaki、Minamitani Takeharu、Yasui Teruhito、Kubota Yuji、Takekawa Mutsuhiro、Kosugi Isao、Maruzuru Yuhei、Koyanagi Naoto、Kato Akihisa、Mori Yasuko、Kawaguchi Yasushi
    • Journal Title

      Journal of Virology

      Volume: 95 Issue: 3

    • DOI

      10.1128/jvi.01413-20

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Evasion of the Cell-Mediated Immune Response by Alphaherpesviruses2020

    • Author(s)
      Koyanagi Naoto、Kawaguchi Yasushi
    • Journal Title

      Viruses

      Volume: 12 Issue: 12 Pages: 1354-1354

    • DOI

      10.3390/v12121354

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Role of the DNA Binding Activity of Herpes Simplex Virus 1 VP22 in Evading AIM2-Dependent Inflammasome Activation Induced by the Virus2020

    • Author(s)
      Maruzuru Yuhei、Koyanagi Naoto、Kato Akihisa、Kawaguchi Yasushi
    • Journal Title

      Journal of Virology

      Volume: 95 Issue: 5

    • DOI

      10.1128/jvi.02172-20

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Phosphoregulation of a Conserved Herpesvirus Tegument Protein by a Virally Encoded Protein Kinase in Viral Pathogenicity and Potential Linkage between Its Evolution and Viral Phylogeny2020

    • Author(s)
      Shibazaki Misato、Kato Akihisa、Takeshima Kosuke、Ito Jumpei、Suganami Mai、Koyanagi Naoto、Maruzuru Yuhei、Sato Kei、Kawaguchi Yasushi
    • Journal Title

      Journal of Virology

      Volume: 94 Issue: 18 Pages: 1-4

    • DOI

      10.1128/jvi.01055-20

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Regulation of Herpes Simplex Virus 2 Protein Kinase UL13 by Phosphorylation and Its Role in Viral Pathogenesis.2018

    • Author(s)
      Koyanagi N, Kato A, Takeshima K, Maruzuru Y, Kozuka-Hata H, Oyama M, Arii J, Kawaguchi Y.
    • Journal Title

      J Virol.

      Volume: 92 Issue: 17

    • DOI

      10.1128/jvi.00807-18

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Roles of the Phosphorylation of Herpes Simplex Virus 1 UL51 at a Specific Site in Viral Replication and Pathogenicity.2018

    • Author(s)
      Kato A, Oda S, Watanabe M, Oyama M, Kozuka-Hata H, Koyanagi N, Maruzuru Y, Arii J, Kawaguchi Y.
    • Journal Title

      J Virol.

      Volume: 92 Issue: 18

    • DOI

      10.1128/jvi.01035-18

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] ESCRT-III mediates budding across the inner nuclear membrane and regulates its integrity.2018

    • Author(s)
      Arii J, Watanabe M, Maeda F, Tokai-Nishizumi N, Chihara T, Miura M, Maruzuru Y, Koyanagi N, Kato A, Kawaguchi Y.
    • Journal Title

      Nat Commun.

      Volume: 9 Issue: 1 Pages: 3379-3379

    • DOI

      10.1038/s41467-018-05889-9

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Presentation] HSV-1 UL31/UL34 六量体間結合は、 核膜間のウイルス粒子形成とウイルス増殖に貢献する2018

    • Author(s)
      有井 潤,竹島 功高,丸鶴 雄平,小栁 直人,加藤 哲久,川口 寧
    • Organizer
      第32回ヘルペスウイルス研究会
    • Related Report
      2018 Research-status Report
  • [Presentation] Primary Envelopment におけるHSV-1 UL31 α-helix 9 の役割2018

    • Author(s)
      竹島 功高,有井 潤,丸鶴 雄平,小柳 直人,加藤 哲久,川口 寧
    • Organizer
      第32回ヘルペスウイルス研究会
    • Related Report
      2018 Research-status Report
  • [Presentation] αヘルペスウイルスの進化とUs3 リン酸化部位の獲得2018

    • Author(s)
      柴崎 美里,加藤 哲久,竹島 功高,丸鶴 雄平,小柳 直人,有井 潤,川口 寧
    • Organizer
      第32回ヘルペスウイルス研究会
    • Related Report
      2018 Research-status Report
  • [Presentation] 新規HSV-1 遺伝子の同定2018

    • Author(s)
      加藤 哲久,竹島 功高, 丸鶴 雄平,小栁 直人,有井 潤,足達 俊吾, 八田 知久, 夏目 徹, 川野 秀一, 川口 寧
    • Organizer
      第32回ヘルペスウイルス研究会
    • Related Report
      2018 Research-status Report
  • [Presentation] Negative regulation of HSV-1 Us3 kinase by tyrosine phosphorylation and its role in viral replication and pathogenesis2018

    • Author(s)
      Nami Kimura,Akihisa Kato,Yuhei Maruzuru,Naoto Koyanagi,Jun Arii,Yasushi Kawaguchi
    • Organizer
      第66回日本ウイルス学会学術集会
    • Related Report
      2018 Research-status Report
  • [Presentation] HSV type-specific phosphorylation mediated by Us3 kinase: its role in viral pathogenesis and implication in evolution of herpesviruses2018

    • Author(s)
      Misato Shibazaki,Akihisa Kato,Kosuke Takeshima,Naoto Koyanagi,Yuhei Maruzuru, Jun Arii,Yasushi Kawaguchi
    • Organizer
      第66回日本ウイルス学会学術集会
    • Related Report
      2018 Research-status Report
  • [Presentation] A single amino acid substitution in HSV-1 UL31 at an inter-hexamer contact site abrogates primary envelopment and viral growth2018

    • Author(s)
      Jun Arii,Kosuke Takeshima,Yuhei Maruzuru,Naoto Koyanagi,Akihisa Kato, Yasushi Kawaguchi
    • Organizer
      第66回日本ウイルス学会学術集会
    • Related Report
      2018 Research-status Report
  • [Presentation] Residues in α-helix 9 of HSV-1 UL31 is critical for interaction with UL25 and incorporation of capsid into vesicles in the perinuclear space2018

    • Author(s)
      Kosuke Takeshima,Jun Arii,Yuhei Maruzuru,Naoto Koyanagi,Akihisa Kato, Yasushi Kawaguchi
    • Organizer
      第66回日本ウイルス学会学術集会
    • Related Report
      2018 Research-status Report
  • [Presentation] A HSV-2 specific phosphorylation event mediated by Us3 kinase is involved in viral pathogenicity in mice following vaginal infection2018

    • Author(s)
      Misato Shibazaki, Akihisa Kato, Naoto Koyanagi, Yuhei Maruzuru, Jun Arii, Yasushi Kawaguchi
    • Organizer
      43nd Annual International Herpesvirus Workshop
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] A single amino acid substitution in herpes simplex virus 1 UL31 at an inter-hexamer contact site abrogates primary envelopment and viral growth2018

    • Author(s)
      Jun Arii, Kosuke Takeshima, Yuhei Maruzuru, Naoto Koyanagi, Akihisa Kato, Yasushi Kawaguchi
    • Organizer
      43nd Annual International Herpesvirus Workshop
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Role of amino acid residues in the α-helix 9 of HSV-1 UL31 in its interaction with capsid proteins and nuclear egress2018

    • Author(s)
      Kosuke Takeshima, Jun Arii, Yuhei Maruzuru, Naoto Koyanagi, Akihisa Kato, Yasushi Kawaguchi
    • Organizer
      43nd Annual International Herpesvirus Workshop
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research

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Published: 2018-04-23   Modified: 2022-01-27  

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