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Novel function of tyrosine kinase Abl as a host factor against virus infection

Research Project

Project/Area Number 17K08656
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Pathological medical chemistry
Research InstitutionUniversity of Fukui

Principal Investigator

Kiyonao Sada  福井大学, 学術研究院医学系部門, 教授 (10273765)

Co-Investigator(Kenkyū-buntansha) 千原 一泰  福井大学, 学術研究院医学系部門, 准教授 (00314948)
竹内 健司  福井大学, 学術研究院医学系部門, 助教 (40236419)
Project Period (FY) 2017-04-01 – 2021-03-31
Project Status Completed (Fiscal Year 2020)
Budget Amount *help
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2019: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2018: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2017: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Keywords感染宿主因子 / チロシンキナーゼ / ゲノム編集 / 3BP2 / C型肝炎ウイルス / アダプタータンパク質 / ウイルス
Outline of Final Research Achievements

Pathogenic microorganisms are known to interact with a variety of host factors in the cell. In this study, we carried out experiments to identify new host factors and analyze their roles. By combining the experimental HCV infection system with hepatocytes deficient in various intracellular factors established by genome editing, we found that the kinase activity of tyrosine kinase Abl is important for the formation of infectious HCV viral particles. We also found a novel role for Mincle, a second CLR, and that the Abl-binding protein 3BP2 is important for the phagocytic response of monocytes, and that the immune response of monocytic cells to the CLR is attenuated in our 3BP2-deficient mice.

Academic Significance and Societal Importance of the Research Achievements

本研究の成果は、学術的な意義としてチロシンキナーゼAblと関連タンパク質3BP2が、ウイルスや結核菌などの感染を防ぐ新しい仕組みを解明するである。Ablのはたらきを阻害する薬はすでに白血病などの抗癌薬として実用化され、副作用も含めた十分の知見が蓄積している。従って本研究の成果は、感染を防ぐ仕組みの解明に留まらず、抗がん薬の感染症への応用、感染症治療の選択肢を増やすことにつながり、特にC型肝炎については有効な治療薬(DAA)耐性ウイルスに感染した患者に対する有効な手段の獲得につながる社会的意義も有すると考えられる。

Report

(5 results)
  • 2020 Annual Research Report   Final Research Report ( PDF )
  • 2019 Research-status Report
  • 2018 Research-status Report
  • 2017 Research-status Report
  • Research Products

    (19 results)

All 2021 2019 2018 2017 Other

All Journal Article (10 results) (of which Int'l Joint Research: 4 results,  Peer Reviewed: 10 results,  Open Access: 4 results) Presentation (5 results) (of which Invited: 1 results) Book (1 results) Remarks (3 results)

  • [Journal Article] Caspofungin suppresses zymosan-induced cytokine and chemokine release in THP-1 cells: possible involvement of the spleen tyrosine kinase pathway.2021

    • Author(s)
      Itoh K, Shigemi H, Chihara K, Sada K, Yamauchi T, Iwasaki H.
    • Journal Title

      Translational Research

      Volume: 227 Pages: 53-63

    • DOI

      10.1016/j.trsl.2020.07.005

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Novel regulatory systems for acetylcholine release in rat striatum and anti‐Alzheimer's disease drugs2019

    • Author(s)
      Muramatsu Ikunobu、Uwada Junsuke、Yoshiki Hatsumi、Sada Kiyonao、Lee Kung‐Shing、Yazawa Takashi、Taniguchi Takanobu、Nishio Matomo、Ishibashi Takaharu、Masuoka Takayoshi
    • Journal Title

      Journal of Neurochemistry

      Volume: 印刷中 Issue: 5 Pages: 605-623

    • DOI

      10.1111/jnc.14701

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Store-operated calcium entry (SOCE) contributes to phosphorylation of p38 MAPK and suppression of TNF-α signalling in the intestinal epithelial cells.2019

    • Author(s)
      Uwada J, Yazawa T, Mikami D, Krug SM, Fromm M, Yoshiki H, Sada K, Muramatsu I, Taniguchi T.
    • Journal Title

      Cell signal.

      Volume: 63 Pages: 109358-109358

    • DOI

      10.1016/j.cellsig.2019.109358

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] A New Aspect of Cholinergic Transmission in the Central Nervous System2018

    • Author(s)
      Muramatsu Ikunobu、Masuoka Takayoshi、Uwada Junsuke、Yoshiki Hatsumi、Yazama Takashi、Lee Kung-Shing、Sada Kiyonao、Nishio Matomo、Ishibashi Takaharu、Taniguchi Takanobu
    • Journal Title

      Nicotinic Acetylcholine Receptor Signaling in Neuroprotection

      Volume: 1 Pages: 45-58

    • DOI

      10.1007/978-981-10-8488-1_3

    • ISBN
      9789811084874, 9789811084881
    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Association of C-Type Lectin Mincle with FcεRIβγ Subunits Leads to Functional Activation of RBL-2H3 Cells through Syk2017

    • Author(s)
      Honjoh Chisato、Chihara Kazuyasu、Yoshiki Hatsumi、Yamauchi Shota、Takeuchi Kenji、Kato Yuji、Hida Yukio、Ishizuka Tamotsu、Sada Kiyonao
    • Journal Title

      Scientific Reports

      Volume: 7 Issue: 1 Pages: 46064-46064

    • DOI

      10.1038/srep46064

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Activation of muscarinic receptors prevents TNF-α-mediated intestinal epithelial barrier disruption through p38 MAPK2017

    • Author(s)
      Uwada Junsuke、Yazawa Takashi、Islam Md Tariqul、Khan Md Rafiqul Islam、Krug Susanne M.、Fromm Michael、Karaki Shin-ichiro、Suzuki Yuichi、Kuwahara Atsukazu、Yoshiki Hatsumi、Sada Kiyonao、Muramatsu Ikunobu、Taniguchi Takanobu
    • Journal Title

      Cellular Signalling

      Volume: 35 Pages: 188-196

    • DOI

      10.1016/j.cellsig.2017.04.007

    • NAID

      120006491645

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Regulation of synaptic acetylcholine concentrations by acetylcholine transport in rat striatal cholinergic transmission2017

    • Author(s)
      Muramatsu Ikunobu、Uwada Junsuke、Masuoka Takayoshi、Yoshiki Hatsumi、Sada Kiyonao、Lee Kung-Shing、Nishio Matomo、Ishibashi Takaharu、Taniguchi Takanobu
    • Journal Title

      Journal of Neurochemistry

      Volume: 143 Issue: 1 Pages: 76-86

    • DOI

      10.1111/jnc.14127

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] Tubulointerstitial Nephritis with IgM-Positive Plasma Cells.2017

    • Author(s)
      Takahashi N, Kimura H et al
    • Journal Title

      J Am Soc Nephrol.

      Volume: 28 Issue: 12 Pages: 3688-3698

    • DOI

      10.1681/asn.2016101074

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Syk-dependent tyrosine phosphorylation of 3BP2 is required for optimal FcRγ-mediated phagocytosis and chemokine expression in U937 cells2017

    • Author(s)
      Chihara Kazuyasu、Kato Yuji、Yoshiki Hatsumi、Takeuchi Kenji、Fujieda Shigeharu、Sada Kiyonao
    • Journal Title

      Scientific Reports

      Volume: 7 Issue: 1 Pages: 11480-11480

    • DOI

      10.1038/s41598-017-11915-5

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Development of a multiplex real-time PCR assay for detection of human enteric viruses other than norovirus using samples collected from gastroenteritis patients in Fukui Prefecture, Japan2017

    • Author(s)
      Kowada Kazuaki、Takeuchi Kenji、Hirano Eiko、Toho Miho、Sada Kiyonao
    • Journal Title

      Journal of Medical Virology

      Volume: 90 Issue: 1 Pages: 67-75

    • DOI

      10.1002/jmv.24926

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Presentation] 非受容体型チロシンキナーゼAblとC型肝炎ウイルスの相互作用2019

    • Author(s)
      宮本大輔,竹内健司,千原一泰,定 清直
    • Organizer
      第42回日本分子生物学会年会
    • Related Report
      2019 Research-status Report
  • [Presentation] 感染免疫を制御する宿主因子の新しい役割:チロシンキナーゼAblとSyk2019

    • Author(s)
      定 清直.
    • Organizer
      高分子学会 バイオ・高分子研究会
    • Related Report
      2019 Research-status Report
  • [Presentation] Syk阻害薬:基礎的背景と病態への展望2018

    • Author(s)
      定 清直
    • Organizer
      第61回日本腎臓学会学術総会
    • Related Report
      2018 Research-status Report
    • Invited
  • [Presentation] ゲノム編集マウスを利用したB細胞におけるアダプタータンパク質3BP2の機能解析2018

    • Author(s)
      千原一泰, 竹内健司, 千原悠里, 宮本大輔, 定 清直
    • Organizer
      第91回日本生化学会大会
    • Related Report
      2018 Research-status Report
  • [Presentation] アダプター蛋白質3BP2による貪食細胞の機能調節メカニズム2017

    • Author(s)
      千原一泰, 加藤雄士, 竹内健司, 藤枝重治, 定 清直
    • Organizer
      日本生化学会北陸支部第35回大会
    • Related Report
      2017 Research-status Report
  • [Book] C型レクチンによるマスト細胞の活性化メカニズム、臨床免疫・アレルギー科2018

    • Author(s)
      千原一泰,本定千知,木村幸弘,竹内健司,藤枝重治,石塚 全,定 清直
    • Total Pages
      5
    • Publisher
      科学評論社
    • Related Report
      2018 Research-status Report
  • [Remarks] ゲノム科学・微生物学

    • URL

      https://www.med.u-fukui.ac.jp/laboratory/genome/

    • Related Report
      2019 Research-status Report 2018 Research-status Report
  • [Remarks] 定 清直

    • URL

      https://researchmap.jp/sada.kiyonao

    • Related Report
      2019 Research-status Report
  • [Remarks] ゲノム科学・微生物学

    • URL

      http://www-n.med.u-fukui.ac.jp/laboratory/genome/

    • Related Report
      2017 Research-status Report

URL: 

Published: 2017-04-28   Modified: 2022-01-27  

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