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

2010 Fiscal Year Final Research Report

Development of a novel therapeutic for AIDS rapidly disseminating in Okinawa and evaluation of it using humanized mouse model

Research Project

  • PDF
Project/Area Number 20590403
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Experimental pathology
Research InstitutionNational Institute of Infectious Diseases

Principal Investigator

OKUMA Kazu  National Institute of Infectious Diseases, 血液・安全性研究部, 室長 (80315085)

Co-Investigator(Kenkyū-buntansha) TANAKA Yuetsu  琉球大学, 免疫学講座, 教授 (30163588)
FUJITA Jiro  琉球大学, 感染病態制御学講座, 教授 (80209056)
Project Period (FY) 2008 – 2010
Keywordsヒト免疫不全ウイルス1型 / エイズ / 新規治療薬 / 感染実験動物モデル / ヒト化マウス
Research Abstract

As candidates for novel drugs to control AIDS/human immunodeficiency virus type 1 (HIV-1) infection, a recombinant vesicular stomatitis virus (VSV) expressing HIV-1 receptors and CXCR4 antagonist were evaluated. In vitro and in immunodeficient mice transplanted with human peripheral blood mononuclear cells or with human hematopoietic stem cells (humanized mice), both candidates could inhibit HIV-1 infection definitely, indicating that they have a potentially therapeutic value for AIDS/HIV-1 infection.

  • Research Products

    (7 results)

All 2011 2010 2009 2008 Other

All Journal Article (2 results) (of which Peer Reviewed: 2 results) Presentation (4 results) Remarks (1 results)

  • [Journal Article] A recombinant vesicular stomatitis virus encoding HIV-1 receptors and human OX40 ligand efficiently eliminates HIV-1-infected CD4-positive T cells expressing OX402011

    • Author(s)
      Okuma K, Tsuruno C, Takahashi Y, Tanaka R, Tanaka Y, Takahama Y, Hamaguchi Y, Hamaguchi I, Yamaguchi K
    • Journal Title

      Human Immunology 72(4)

      Pages: 295-304

    • Peer Reviewed
  • [Journal Article] The novel CXCR4 antagonist, KRH-3955 is an orally bioavailable and extremely potent inhibitor of human immunodeficiency virus type 1 infection : comparative studies with AMD31002009

    • Author(s)
      Murakami T, Kumakura S, Yamazaki T, Tanaka R, Hamatake M, Okuma K, Huang W, Toma J, Komano J, Yanaka M, Tanaka Y, Yamamoto N
    • Journal Title

      Antimicrobial Agents and Chemotherapy 53(7)

      Pages: 2940-2948

    • Peer Reviewed
  • [Presentation] ヒト化NOGマウスを用いたX4 HIV-1標的組換えVSVの治療効果の検討2010

    • Author(s)
      大隈和
    • Organizer
      第24回日本エイズ学会学術集会
    • Place of Presentation
      東京
    • Year and Date
      2010-11-25
  • [Presentation] A recombinant vesicular stomatitis virus encoding HIV-1 receptors and OX40 ligand as a novel potential anti-HIV-1 therapeutic agent2010

    • Author(s)
      大隈和
    • Organizer
      XVIII International AIDS Conference
    • Place of Presentation
      Vienna, Austria
    • Year and Date
      2010-07-19
  • [Presentation] 新規バイオ治療薬候補のヒト化マウス感染モデルを用いた評価:CCR5指向性HIV-1感染細胞を選択的に破壊する組換えウイルスVSV2009

    • Author(s)
      大隈和
    • Organizer
      第23回日本エイズ学会学術集会
    • Place of Presentation
      名古屋
    • Year and Date
      2009-11-28
  • [Presentation] R5 HIV-1感染細胞を標的とし感染を制御する組換えウイルスVSV2008

    • Author(s)
      大隈和
    • Organizer
      第22回日本エイズ学会学術集会
    • Place of Presentation
      大阪
    • Year and Date
      2008-11-27
  • [Remarks] ホームページ

    • URL

      http://www.nih.go.jp/niid/safety/safety3.html

URL: 

Published: 2012-01-26   Modified: 2014-09-01  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi