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Development of novel norovirus vaccine using rotavirus-based mucosal vector

Research Project

Project/Area Number 18K19444
Research Category

Grant-in-Aid for Challenging Research (Exploratory)

Allocation TypeMulti-year Fund
Review Section Medium-sized Section 49:Pathology, infection/immunology, and related fields
Research InstitutionOsaka University

Principal Investigator

Kobayashi Takeshi  大阪大学, 微生物病研究所, 准教授 (90324847)

Project Period (FY) 2018-06-29 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥6,240,000 (Direct Cost: ¥4,800,000、Indirect Cost: ¥1,440,000)
Fiscal Year 2019: ¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
Fiscal Year 2018: ¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
Keywordsノロウイルス / ロタウイルス / ワクチン
Outline of Final Research Achievements

Human noroviruses are a leading cause of gastroenteritis outbreaks worldwide. Live-attenuated and inactivated norovirus vaccines have not been pursued due to the lack of a robust norovirus cell culture system. In this study, we aimed to develop norovirus vaccine using rotavirus-based vaccine vector. We first generated stable reporter rotaviruses expressing luciferase and green fluorescent proteins. Using the stable rotavirus reporter expression systems, we generated a recombinant rotavirus expressing norovirus VP1 gene derived from GII.4 strain. Expression of VP1 was clearly observed in cells infected with rotavirus expressing VP1 gene. These results demonstrate the utility of rotavirus as a mucosal vaccine vector against enteric pathogens including norovirus.

Academic Significance and Societal Importance of the Research Achievements

ヒトノロウイルスでは効率の良い細胞培養系の開発が遅れており、ワクチンも開発されていない。現在、ノロウイルス様粒子(VLP)がワクチン候補として開発が進んでいる。本研究では、ノロウイルスVLPを発現するロタウイルスを開発し、ノロウイルスおよびロタウイルスに対する2価ワクチンの開発を目的とした。本研究において、安定的にレポーター遺伝子やノロウイルスVP1遺伝子を発現するロタウイルスベクターの開発に成功した。これらの成果はノロウイルスワクチンの開発だけでなく、他の消化器感染症に対するワクチン開発にも有用と考えられ、社会的意義も高い。

Report

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

    (22 results)

All 2020 2019 2018

All Journal Article (4 results) (of which Int'l Joint Research: 2 results,  Peer Reviewed: 4 results,  Open Access: 3 results) Presentation (16 results) (of which Int'l Joint Research: 6 results,  Invited: 3 results) Book (2 results)

  • [Journal Article] Reverse Genetics System for a Human Group A Rotavirus.2020

    • Author(s)
      Kawagishi T, Nurdin J, Onishi M, Nouda R, Kanai Y, Tajima T, Ushijima H, Kobayashi T
    • Journal Title

      J Virol

      Volume: 94 Issue: 2

    • DOI

      10.1128/jvi.00963-19

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Cell-cell fusion induced by reovirus FAST proteins enhances replication and pathogenicity of non-enveloped dsRNA viruses.2019

    • Author(s)
      1.Kanai Y, Kawagishi T, Sakai Y, Nouda R, Shimojima M, Saijo M, Matsuura Y, Kobayashi T.
    • Journal Title

      PLoS Pathog.

      Volume: 15 Issue: 4 Pages: e1007675-e1007675

    • DOI

      10.1371/journal.ppat.1007675

    • Related Report
      2019 Annual Research Report 2018 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] In Vivo Live Imaging of Oncolytic Mammalian Orthoreovirus Expressing NanoLuc Luciferase in Tumor Xenograft Mice2019

    • Author(s)
      Kanai Yuta、Kawagishi Takahiro、Matsuura Yoshiharu、Kobayashi Takeshi
    • Journal Title

      Journal of Virology

      Volume: 93 Issue: 14

    • DOI

      10.1128/jvi.00401-19

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Development of Stable Rotavirus Reporter Expression Systems2019

    • Author(s)
      Kanai Y, Kawagishi T, Nouda R, Onishi M, Pannacha P, Nurdin JA, Nomura K, Matsuura Y, Kobayashi T.
    • Journal Title

      Journal of Virology

      Volume: 93 Issue: 4

    • DOI

      10.1128/jvi.01774-18

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Presentation] Reverse Genetics System for a Human Group A Rotavirus2020

    • Author(s)
      Kawagishi T, Nurdin A, Onishi M, Nouda R, Kanai Y, Tajima T, Ushijima H, Kobayashi T.
    • Organizer
      U.S.-Japan Cooperative Medical Sciences Program's 22nd International Conference on Emerging Infectious Diseases in the Pacific Rim
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] The Application of Reverse Genetics Systems in Studies of dsRNA Virus Replication and Pathogenesis2019

    • Author(s)
      Kobayashi T.
    • Organizer
      Gordon Research Conference Viruses and Cells
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Reverse Genetic System for Human Rotavirus A Odelia strain2019

    • Author(s)
      Nurdin J, Kawagishi T, Onishi M, Kanai Y, Tajima T, Ushijima H, Kobayashi T.
    • Organizer
      The 18th Awaji International Forum on Infection and Immunity
    • Related Report
      2019 Annual Research Report
  • [Presentation] ロタウイルス NSP3タンパク質のeIF4G結合領域変異がウイルス複製に及ぼす影響2019

    • Author(s)
      納田遼太郎, 金井祐太, 川岸崇裕, Pannacha Pimfhun, 小林剛
    • Organizer
      第67回日本ウイルス学会学術集会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Reverse Genetic System for Human Rotavirus A Odelia strain2019

    • Author(s)
      Nurdin J, Kawagishi T, Onishi M, Kanai Y, Tajima T, Ushijima H, Kobayashi T.
    • Organizer
      第67回日本ウイルス学会学術集会
    • Related Report
      2019 Annual Research Report
  • [Presentation] ロタウイルスベクターの開発2019

    • Author(s)
      金井祐太, 川岸崇裕, Pannacha Pimfhun , 納田遼太郎, 大西未沙, Nurdin Jeffry, 野村圭一郎, Tina Luciany, 山﨑萌子, 小林剛
    • Organizer
      第67回日本ウイルス学会学術集会
    • Related Report
      2019 Annual Research Report
  • [Presentation] ロタウイルス人工合成法の開発と新規ワクチン2018

    • Author(s)
      Kobayashi T.
    • Organizer
      第22回日本ワクチン学会学術集会
    • Related Report
      2018 Research-status Report
    • Invited
  • [Presentation] Nelson Bay reovirus σC body domain is associated with strain-specific differences in viral replication2018

    • Author(s)
      Kawagishi T, Kanai Y, Sakai Y, Nouda R, Tani H, Shimojima M, Saijo M, Matsuura Y, Kobayashi T.
    • Organizer
      第66回日本ウイルス学会学術集会
    • Related Report
      2018 Research-status Report
  • [Presentation] Platform for rotavirus vaccine development using plasmid-based reverse genetics2018

    • Author(s)
      Kanai Y, Kawagishi T, Onishi M, Pannacha P, Nouda R, Nurdin J, Nomura K, Ushijima H, Kobayashi T.
    • Organizer
      第66回日本ウイルス学会学術集会
    • Related Report
      2018 Research-status Report
  • [Presentation] Fusogenic bat-borne orthoreovirus p17 protein regulates viral replication in a host-specific manner2018

    • Author(s)
      Nouda R, Kawagishi T, Kanai Y, Shimojima M, Saijo M, Matsuura Y, Kobayashi T.
    • Organizer
      第66回日本ウイルス学会学術集会
    • Related Report
      2018 Research-status Report
  • [Presentation] Development of stable reporter rotaviruses2018

    • Author(s)
      Pannacha P, Kanai Y, Onishi M, Kawagishi T, Nouda R, Nurdin J, Matsuura Y, Kobayashi T.
    • Organizer
      第66回日本ウイルス学会学術集会
    • Related Report
      2018 Research-status Report
  • [Presentation] Reverse genetics systems for orthoreoviruses and rotaviruses2018

    • Author(s)
      Kobayashi T.
    • Organizer
      13th International dsRNA Symposium 2018
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Antigenicity of simian and human reassortant rotaviruses generated by reverse genetics2018

    • Author(s)
      Kanai Y, Kawagishi T, Onishi M, Pannacha P, Nouda R, Nurdin J, Nomura K, Ushijima H, Kobayashi T.
    • Organizer
      13th International dsRNA Symposium 2018
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Nelson Bay Orthoreovirus cell attachment protein σC determines strain-specific differences in viral replication and pathogenesis2018

    • Author(s)
      Kawagishi T, Kanai Y, Yusuke Sakai, Nouda R,Tani H, Shimojima M, Saijo M, Matsuura Y, Kobayashi T.
    • Organizer
      13th International dsRNA Symposium 2018
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] 次世代組換えロタウイルスワクチン作製の試み2018

    • Author(s)
      金井 祐太、川岸 崇裕、Pimfhun Pannacha、納田 遼太郎、Nurdin Jeffery、野村 圭一郎、牛島 廣治、小林 剛
    • Organizer
      第161回日本獣医学会学術集会
    • Related Report
      2018 Research-status Report
  • [Presentation] Nelson Bay orthoreovirus p17 protein regulates viral replication in a host-specific manner2018

    • Author(s)
      Kobayashi T.
    • Organizer
      第12回日中国際ウイルス学会
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Book] 腎と透析2018

    • Author(s)
      小林 剛
    • Total Pages
      3
    • Publisher
      東京医学社
    • Related Report
      2018 Research-status Report
  • [Book] 獣医畜産新報2018

    • Author(s)
      川岸 崇裕
    • Total Pages
      7
    • Publisher
      文永堂出版
    • Related Report
      2018 Research-status Report

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Published: 2018-07-25   Modified: 2021-12-27  

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