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Development of vaccine adjuvant safety evalulation system

Research Project

Project/Area Number 16K01436
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Medical engineering assessment
Research InstitutionOsaka University

Principal Investigator

Aoshi Taiki  大阪大学, 微生物病研究所, 特任准教授(常勤) (10324344)

Project Period (FY) 2016-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2018: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2017: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2016: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Keywordsワクチン / アジュバント / マウス / 副作用 / 評価法 / 赤外線カメラ / 発熱 / 行動異常 / 免疫学 / 動物 / アルゴリズム
Outline of Final Research Achievements

Development of safe and effective adjuvant is required for creating safe and effective vaccines. However, an experimental evaluation of fever and fatigue is technically difficult, especially in small animals such as mouse and rat. To overcome this issue, non-invasive and continuous thermal imaging system including the equipment and the quantitative analysis algorithms for mice was developed. This system detects body temperature and activity of mice continuously, and the abnormality was quantitatively detected. This system was useful tool to evaluate the adjuvant induced physiological side effect in animal models.

Academic Significance and Societal Importance of the Research Achievements

本研究成果を実験的新規Th1型アジュバントの評価に組み入れることで、数少ない実用化された新しいアジュバントであるAS04やAS03で問題となった、AS04が添加された子宮頸がんワクチン接種後に全身的で多様な痛みを生じる健康被害が報告され日本では事実上ワクチン接種が停止されている事例や、AS03が添加された新型インフルエンザワクチン接種を受けた北欧諸国の人々でのナルコレプシー発症頻度の有意な増加等の事例と類似の将来事例の発生を未然に防げる可能性が高まったと考えられる。新しい安全性の高いワクチンアジュバントの開発研究において学術的にも社会的にも貢献出来ると考えられる。

Report

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

    (12 results)

All 2019 2018 2017 2016

All Journal Article (6 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 5 results,  Open Access: 5 results) Presentation (6 results)

  • [Journal Article] Identification of CD4 and H-2Kd-restricted cytotoxic T lymphocyte epitopes on the human herpesvirus 6B glycoprotein Q1 protein2019

    • Author(s)
      Nagamata Satoshi、Aoshi Taiki、Kawabata Akiko、Yamagishi Yoshiaki、Nishimura Mitsuhiro、Kuwabara Soichiro、Murakami Kouki、Yamada Hideto、Mori Yasuko
    • Journal Title

      Scientific Reports

      Volume: 9 Issue: 1 Pages: 3911-3911

    • DOI

      10.1038/s41598-019-40372-5

    • NAID

      120006599164

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Modes of Action for Mucosal Vaccine Adjuvants2017

    • Author(s)
      Aoshi Taiki
    • Journal Title

      Viral Immunol.

      Volume: 30 Issue: 6 Pages: 463-470

    • DOI

      10.1089/vim.2017.0026

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Development of a Novel Virus-Like Particle Vaccine Platform That Mimics the Immature Form of Alphavirus.2017

    • Author(s)
      Urakami A, Sakurai A, Ishikawa M, Yap ML, Flores-Garcia Y, Haseda Y, Aoshi T, Zavala FP, Rossmann MG, Kuno S, Ueno R, Akahata W.
    • Journal Title

      Clin Vaccine Immunol.

      Volume: 24 Issue: 7

    • DOI

      10.1128/cvi.00090-17

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Isoflurane is a suitable alternative to ether for anesthetizing rats prior to euthanasia for gene expression analysis2017

    • Author(s)
      Nakatsu N, Igarashi Y, Aoshi T, Hamaguchi I, Saito M, Mizukami T, Momose H, Ishii KJ, Yamada H.
    • Journal Title

      The Journal of Toxicological Sciences

      Volume: 42 Issue: 4 Pages: 491-497

    • DOI

      10.2131/jts.42.491

    • NAID

      130005765920

    • ISSN
      0388-1350, 1880-3989
    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Quantifying the relative immune cell activation from whole tissue/organ-derived differentially expressed gene data.2017

    • Author(s)
      Wijaya E, Igarashi Y, Nakatsu N, Haseda Y, Billaud J, Chen YA, Mizuguchi K, Yamada H, Ishii K, Aoshi T.
    • Journal Title

      Sci Rep

      Volume: 7 Issue: 1 Pages: 12847-12847

    • DOI

      10.1038/s41598-017-12970-8

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] ワクチンアジュバントの基礎と将来展望2016

    • Author(s)
      青枝大貴
    • Journal Title

      化学療法の領域

      Volume: 32 Pages: 1131-1144

    • Related Report
      2016 Research-status Report
  • [Presentation] D35アジュバント含有脂質ナノ粒子の腫瘍治療への応用2019

    • Author(s)
      谷本佳彦、宗像理紗、長彰翁、孟潔、長谷田泰成、小山正平、鈴木亮、青枝大貴
    • Organizer
      第12回次世代アジュバント研究会
    • Related Report
      2018 Annual Research Report
  • [Presentation] D35と脂質複合化による抗腫瘍効果2018

    • Author(s)
      谷本佳彦、宗像理紗、長彰翁、孟潔、長谷田泰成、吉岡靖雄、岡田欣晃、小山正平、鈴木亮、青枝大貴
    • Organizer
      第22回日本ワクチン学会学術集会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Modulation of A/D-type CpG ODN aiming for clinical use2017

    • Author(s)
      青枝大貴
    • Organizer
      第10回 次世代アジュバント研究会
    • Place of Presentation
      千里ライフサイエンスセンター
    • Year and Date
      2017-01-23
    • Related Report
      2016 Research-status Report
  • [Presentation] 5.Induction of IL-12p70 by a novel oligonucleotide in human PBMC2017

    • Author(s)
      孟潔,青枝大貴
    • Organizer
      第11回次世代アジュバント研究会
    • Related Report
      2017 Research-status Report
  • [Presentation] 6.Adjuvant X can induce both cellular and humoral immunity even at very low antigen dose2017

    • Author(s)
      長谷田泰成,孟潔,青枝大貴
    • Organizer
      第11回次世代アジュバント研究会
    • Related Report
      2017 Research-status Report
  • [Presentation] 7.T cell response analysis against human herpesvirus 6B glycoprotein complex vaccination2017

    • Author(s)
      奥谷三慧,河端暁子,西村光広,長又哲史,森康子,青枝大貴
    • Organizer
      第11回次世代アジュバント研究会
    • Related Report
      2017 Research-status Report

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

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