• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Establishment of intracellular immunization for the development of influenza-resistant livestock

Research Project

Project/Area Number 25870498
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Veterinary medical science
Animal production science
Research InstitutionKyushu University

Principal Investigator

FUJIMOTO Yoshikazu  九州大学, 医学(系)研究科(研究院), 助教 (20613631)

Project Period (FY) 2013-04-01 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2014: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Fiscal Year 2013: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Keywordsインフルエンザウイルス / 感染抵抗性 / 細胞内抗体 / トランスジェニックマウス
Outline of Final Research Achievements

To demonstrate antiviral effects of intracellular antibody (intrabody) against internal proteins of influenza A virus in cultured cells and transgenic mice, experimental infections were conducted. In cultured cells expressing intrabody, the propagation of viruses of several subtypes were inhibited. In experimental infections with the mouse-adapted virus, all of transgenic mice expressing intrabody survived during the experimental period. These results indicate that the intrabody is sufficient to confer resistance against influenza A virus infections.

Report

(3 results)
  • 2014 Annual Research Report   Final Research Report ( PDF )
  • 2013 Research-status Report
  • Research Products

    (4 results)

All 2015 2013 Other

All Journal Article (1 results) (of which Peer Reviewed: 1 results) Presentation (2 results) Remarks (1 results)

  • [Journal Article] Resistance to influenza A virus infection in transformed cell lines expressing an anti-PB2 monoclonal antibody2013

    • Author(s)
      Yoshikazu Fujimoto, Kinuyo Ozaki, Masahiro Maeda, Ken-ichi Nishijima, Hiroki Takakuwa, Koichi Otsuki, Hiroshi Kida, Etsuro Ono
    • Journal Title

      The Veterinary Journal

      Volume: 198 Issue: 2 Pages: 487-493

    • DOI

      10.1016/j.tvjl.2013.09.019

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Presentation] Anti-nucleocapsid protein antibody is sufficient to confer resistance to lethal infection with influenza A viruses of several subtypes in transgenic mice2015

    • Author(s)
      Fujimoto Y, Ozaki K, Uechi G, Takakuwa H, Tomioka Y, Yabuta T, Suyama H, Yamamoto S, Morimatsu M, Ito T, Otsuki K, Le QM, Yamashiro T, Ono E
    • Organizer
      Xth International Congress of Veterinary Virology
    • Place of Presentation
      フランス・モンペリエ
    • Year and Date
      2015-08-31 – 2015-09-03
    • Related Report
      2014 Annual Research Report
  • [Presentation] 抗PB2細胞内発現単クローン抗体のA型インフルエンザウイルスに対する感染抵抗性

    • Author(s)
      藤本佳万、尾崎絹代、前田雅弘、西島謙一、高桑弘樹、大槻公一、喜田宏、小野悦郎
    • Organizer
      第156回日本獣医学会学術集会
    • Place of Presentation
      岐阜市
    • Related Report
      2013 Research-status Report
  • [Remarks] 九州大学研究者情報

    • URL

      http://hyoka.ofc.kyushu-u.ac.jp/search/details/K003945/

    • Related Report
      2014 Annual Research Report

URL: 

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

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi