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Mechanism of viral cytotoxicity regulated by the leader promoter in paramyxovirus genome

Research Project

Project/Area Number 16K19143
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Virology
Research InstitutionWakayama Medical University

Principal Investigator

Matsumoto Yusuke  和歌山県立医科大学, 医学部, 助教 (00735912)

Project Period (FY) 2016-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2018: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2017: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2016: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Keywordsパラミクソウイルス / リーダー配列 / ポリメラーゼ / 細胞傷害 / 細胞障害性 / ゲノム複製 / プロモーター / ヒトパラインフルエンザウイルス2型 / 複製 / 転写 / 感染症 / プロテオーム / ウイルス
Outline of Final Research Achievements

To study the mechanism of human parainfluenza virus type 2 growth, I focused on viral transcription and replication. I found that genomic leader promoter regulates the balance of transcription and replication, thereby affects viral cytotoxicity in the infected cells. Moreover, I revealed that an amino acid in the RNA binding domain of nucleoprotein, which encapsidates viral genome, is involved in the recognition of viral replication promoters.

Academic Significance and Societal Importance of the Research Achievements

本研究によって、ヒトパラインフルエンザウイルス2型の増殖に関わるプロモーター配列の機能や、それをウイルス蛋白が認識する機構が明らかになった。同様の原理は他の全てのパラミクソウイルスや、類似する別の科のウイルスにも保存されていることが示唆されている。このようなウイルス特異的な機構は、細胞生物学的に新しい発見であるばかりでなく、抗ウイルス薬の有望な標的になると考えられ、新たな治療法の開発に繋がる可能性がある。

Report

(4 results)
  • 2018 Annual Research Report   Final Research Report ( PDF )
  • 2017 Research-status Report
  • 2016 Research-status Report
  • Research Products

    (26 results)

All 2019 2018 2017 2016

All Journal Article (15 results) (of which Int'l Joint Research: 4 results,  Peer Reviewed: 15 results,  Open Access: 3 results,  Acknowledgement Compliant: 2 results) Presentation (11 results)

  • [Journal Article] Claudin-1 inhibits human parainfluenza virus type 2 dissemination2019

    • Author(s)
      Yumine Natsuko、Matsumoto Yusuke、Ohta Keisuke、Fukasawa Masayoshi、Nishio Machiko
    • Journal Title

      Virology

      Volume: 531 Pages: 93-99

    • DOI

      10.1016/j.virol.2019.01.031

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A Minigenome Study of Hazara Nairovirus Genomic Promoters2019

    • Author(s)
      Matsumoto Yusuke、Ohta Keisuke、Kolakofsky Daniel、Nishio Machiko
    • Journal Title

      Journal of Virology

      Volume: 93 Issue: 6

    • DOI

      10.1128/jvi.02118-18

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Nucleocytoplasmic shuttling of the human parainfluenza virus type 2 phosphoprotein2019

    • Author(s)
      Ohtsuka Junpei、Matsumoto Yusuke、Ohta Keisuke、Fukumura Masayuki、Tsurudome Masato、Nosaka Tetsuya、Nishio Machiko
    • Journal Title

      Virology

      Volume: 528 Pages: 54-63

    • DOI

      10.1016/j.virol.2018.12.005

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] The V protein of human parainfluenza virus type 2 promotes RhoA-induced filamentous actin formation2018

    • Author(s)
      Ohta Keisuke、Matsumoto Yusuke、Yumine Natsuko、Nishio Machiko
    • Journal Title

      Virology

      Volume: 524 Pages: 90-96

    • DOI

      10.1016/j.virol.2018.08.015

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The control of paramyxovirus genome hexamer length and mRNA editing.2018

    • Author(s)
      Matsumoto Y, Ohta K, Kolakofsky D, Nishio M.
    • Journal Title

      RNA

      Volume: 24 Issue: 4 Pages: 461-467

    • DOI

      10.1261/rna.065243.117

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Rab27a facilitates human parainfluenza virus type 2 growth by promoting cell surface transport of envelope proteins.2018

    • Author(s)
      Ohta K, Matsumoto Y, Nishio M.
    • Journal Title

      Medical Microbiology and Immunology

      Volume: 207 Issue: 2 Pages: 141-150

    • DOI

      10.1007/s00430-018-0536-3

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] Human parainfluenza virus type 2 V protein inhibits caspase-1.2018

    • Author(s)
      Ohta K, Matsumoto Y, Nishio M.
    • Journal Title

      Journal of General Virology

      Volume: 99 Issue: 4 Pages: 501-511

    • DOI

      10.1099/jgv.0.001037

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] Human parainfluenza virus type 2 V protein inhibits induction of tetherin2017

    • Author(s)
      Ohta Keisuke、Matsumoto Yusuke、Yumine Natsuko、Nishio Machiko
    • Journal Title

      Med Microbiol Immunol.

      Volume: 206 Issue: 4 Pages: 311-318

    • DOI

      10.1007/s00430-017-0508-z

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] Tetherin antagonism by V proteins is a common trait among the genus Rubulavirus2017

    • Author(s)
      Ohta Keisuke、Matsumoto Yusuke、Ito Morihiro、Nishio Machiko
    • Journal Title

      Med Microbiol Immunol.

      Volume: 206 Issue: 4 Pages: 319-326

    • DOI

      10.1007/s00430-017-0509-y

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] Human parainfluenza virus type 2 polymerase complex recognizes leader promoters of other species belonging to the genus Rubulavirus2017

    • Author(s)
      Matsumoto Yusuke、Ohta Keisuke、Nishio Machiko
    • Journal Title

      Med Microbiol Immunol.

      Volume: 206 Issue: 6 Pages: 441-446

    • DOI

      10.1007/s00430-017-0520-3

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] Lethal infection of embryonated chicken eggs by Hazara virus, a model for Crimean-Congo hemorrhagic fever virus2017

    • Author(s)
      Matsumoto Yusuke、Ohta Keisuke、Nishio Machiko
    • Journal Title

      Archives of Virology

      Volume: 163 Issue: 1 Pages: 219-222

    • DOI

      10.1007/s00705-017-3580-1

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] A point mutation in the RNA-binding domain of human parainfluenza virus type 2 nucleoprotein elicits abnormally enhanced polymerase activity.2017

    • Author(s)
      Matsumoto Y, Ohta K, Kolakofsky D, Nishio M.
    • Journal Title

      Journal of Virology

      Volume: 91 Issue: 9

    • DOI

      10.1128/jvi.02203-16

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Parainfluenza virus chimeric minireplicons reveal a novel regulatory element in the leader promoter.2016

    • Author(s)
      Matsumoto, Y., Ohta, K., Goto, H. Nishio, M.
    • Journal Title

      J. Gen. Virol.

      Volume: 97 Issue: 7 Pages: 1520-1530

    • DOI

      10.1099/jgv.0.000479

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Evidence that receptor destruction by the Sendai virus hemagglutinin-neuraminidase protein is responsible for homologous interference.2016

    • Author(s)
      Goto, H., Ohta, K., Matsumoto, Y., Yumine, N. Nishio, M.
    • Journal Title

      J. Virol.

      Volume: 90 Issue: 17 Pages: 7640-7646

    • DOI

      10.1128/jvi.01087-16

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Graf1 controls the growth of human parainfluenza virus type 2 through inactivation of RhoA signaling.2016

    • Author(s)
      Ohta K, Goto H, Matsumoto Y, Yumine N, Tsurudome M, Nishio M
    • Journal Title

      Journal of Virology

      Volume: 90 Issue: 20 Pages: 9394-9405

    • DOI

      10.1128/jvi.01471-16

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access
  • [Presentation] A stable panhandle structure in genomic promoeter is required for Hazara virus polymerase activity.2018

    • Author(s)
      Matsumoto Y, Ohta K, Nishio M.
    • Organizer
      The 66th Annual Meeting of the Japanese Society for Virology
    • Related Report
      2018 Annual Research Report
  • [Presentation] Human parainfluenza virus type 2 promotes filamentous actin formation through the interaction of its V protein with profilin2.2018

    • Author(s)
      Ohta K, Matsumoto Y, Tsurudome M, Nishio M.
    • Organizer
      The 66th Annual Meeting of the Japanese Society for Virology
    • Related Report
      2018 Annual Research Report
  • [Presentation] A model for Crimean-Congo hemorrhagic fever virus: Hazara virus nucleocapsid protein inhibits apoptosis and facilitates viral growth.2018

    • Author(s)
      Nouchi T, Matsumoto Y, Ohta K, Nishio M.
    • Organizer
      The 66th Annual Meeting of the Japanese Society for Virology
    • Related Report
      2018 Annual Research Report
  • [Presentation] Regulation of viral growth through apoptosis inhibition by nucleoprotein of Hazara virus2018

    • Author(s)
      Matsumoto Y, Nouchi T, Ohta K, Nishio M.
    • Organizer
      The 17th Awaji International Forum on Infection and Immunity.
    • Related Report
      2018 Annual Research Report
  • [Presentation] Regulation of Hazara virus growth through apoptosis inhibition by viral nucleoprotein.2018

    • Author(s)
      Nouchi T, Matsumoto Y, Ohta K, Nishio M.
    • Organizer
      17th International Conference of Negative Strand Viruses
    • Related Report
      2018 Annual Research Report
  • [Presentation] Human parainfluenza virus type 2 V protein induces filamentous actin formation2018

    • Author(s)
      Ohta K, Matsumoto Y, Yunime N, Tsurudome M, Nishio M.
    • Organizer
      17th International Conference on Negative Strand Viruses
    • Related Report
      2018 Annual Research Report
  • [Presentation] Human parainfluenza virus type 2 regulates actin cytoskeleton via RhoA activation2017

    • Author(s)
      Ohta K, Matsumoto Y, Tsurudome M, Nishio M.
    • Organizer
      The 65th Annual Meeting of the Japanese Society for Viroloy
    • Related Report
      2017 Research-status Report
  • [Presentation] Lethal infection ofembryonated chicken eggs by Hazara virus; a surrogate model for Crimean-Congo hemorrhagic fever virus pathogenicity2017

    • Author(s)
      Matsumoto Y, Ohta K, Nishio M.
    • Organizer
      The 65th Annual Meeting of the Japanese Society for Viroloy
    • Related Report
      2017 Research-status Report
  • [Presentation] Single point mutation in the RNA-binding domain of human parainfluenza virus type 2 NP elicits an abnormally enhanced polymerase activity2016

    • Author(s)
      Yusuke Matsumoto, Keisuke Ohta, Natsuko Yumine, Machiko Nishio
    • Organizer
      The 64th Annual Meeting of the Japanese Society for Virology
    • Place of Presentation
      札幌コンベンションセンター
    • Year and Date
      2016-10-23
    • Related Report
      2016 Research-status Report
  • [Presentation] Rab 27a involves the growth of human parainfluenza virus type 22016

    • Author(s)
      Keisuke Ohta, Yusuke Matsumoto, Natsuko Yumine, Masato Tsurudome, Machiko Nishio
    • Organizer
      The 64th Annual Meeting of the Japanese Society for Virology
    • Place of Presentation
      札幌コンベンションセンター
    • Year and Date
      2016-10-23
    • Related Report
      2016 Research-status Report
  • [Presentation] モノネガウイルスの L タンパクの機能について2016

    • Author(s)
      松本祐介
    • Organizer
      第三回関西ウイルスクラブ
    • Place of Presentation
      大阪大学微生物病研究所
    • Related Report
      2016 Research-status Report

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Published: 2016-04-21   Modified: 2020-03-30  

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