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Analysis of nuclear signaling complexes of novel Ras family and their activities to induce cellular transformation

Research Project

Project/Area Number 17K07343
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Functional biochemistry
Research InstitutionJichi Medical University

Principal Investigator

Tago Kenji  自治医科大学, 医学部, 講師 (20306111)

Project Period (FY) 2017-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2019: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2018: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2017: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
KeywordsRas / がん / 低分子量Gタンパク質 / TRB3 / 発がんシグナル / 低分子量G蛋白質 / 遺伝子発現 / 蛋白質リン酸化 / Rasファミリー / Gタンパク質
Outline of Final Research Achievements

In this research project, we attempted to clarify the role of small GTPase NKiRas in the oncogenic signals. In the previous study, we concluded that NKiRas possesses the essential roles in Ras (G12V)-induced carcinogenic signals. Recently, we found that NKiRas is required for the expression of Slc14A1, a target gene of Ras-induced oncogenic signals. Interestingly, the expression of Slc14A1 was drastically suppressed by the enforced expression of TRB3, which we identified as a interacting protein of NKiRas. Taken together, it is suggested that TRB3 exhibits its tumor-suppressor activity mediated by suppressing NKi-Ras. In future project, we need to clarify the role of Slc14A1 in oncogenic signals.

Academic Significance and Societal Importance of the Research Achievements

Ras遺伝子の点変異を含むRasシグナルの異常活性化は、多くの悪性新生物(がん)の原因となることが知られており、特に難治性がんの一つである膵癌では約90%の患者でRas遺伝子の変異が見つかっている。Rasの下流シグナルに関してもMAPキナーゼをはじめとして多くの知見が集積している一方で、MAPキナーゼ経路を構成するRafキナーゼやMEKキナーゼを標的とした抗がん剤治療には、耐性を示す患者も多く存在している。本研究がNKiRasの機能を明らかにすることは、今後の新規の抗がん剤開発研究において重要な基盤となると期待される。

Report

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

    (28 results)

All 2020 2019 2018 2017

All Journal Article (18 results) (of which Int'l Joint Research: 5 results,  Peer Reviewed: 18 results,  Open Access: 9 results,  Acknowledgement Compliant: 1 results) Presentation (10 results)

  • [Journal Article] Pyrocatechol, a component of coffee, suppresses LPS-induced inflammatory responses by inhibiting NF-κB and activating Nrf2.2020

    • Author(s)
      Funakoshi-Tago M, Nonaka Y, Tago K, Takeda M, Ishihara Y, Sakai A, Matsutaka M, Kobata K, Tamura H.
    • Journal Title

      Sci. Rep.

      Volume: 10 Issue: 1 Pages: 2584-2584

    • DOI

      10.1038/s41598-020-59380-x

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Methotrexate significantly induces apoptosis by inhibiting STAT3 activation in NPM-ALK-positive ALCL cells2019

    • Author(s)
      Uchihara Yuki、Komori Reiko、Tago Kenji、Tamura Hiroomi、Funakoshi-Tago Megumi
    • Journal Title

      Biochemical Pharmacology

      Volume: 170 Pages: 113666-113666

    • DOI

      10.1016/j.bcp.2019.113666

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] N-Acetyl cysteine prevents activities of STAT3 inhibitors, Stattic and BP-1-102 independently of its antioxidant properties2019

    • Author(s)
      Uchihara Yuki、Ohe Tomoyuki、Mashino Tadahiko、Kidokoro Takayuki、Tago Kenji、Tamura Hiroomi、Funakoshi-Tago Megumi
    • Journal Title

      Pharmacological Reports

      Volume: 71 Issue: 6 Pages: 1067-1078

    • DOI

      10.1016/j.pharep.2019.05.021

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Oncogenic Ras mutant causes the hyperactivation of NF-κB via acceleration of its transcriptional activation.2019

    • Author(s)
      Tago K, Funakoshi-Tago M, Ohta S, Kawata H, Saitoh H, Horie H, Aoki-Ohmura C, Yamauchi J, Tanaka A, Matsugi J, Yanagisawa K.
    • Journal Title

      Mol Oncol.

      Volume: 13(11) Issue: 11 Pages: 2493-2510

    • DOI

      10.1002/1878-0261.12580

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Tyrosine-phosphorylated SOCS3 negatively regulates cellular transformation mediated by the myeloproliferative neoplasm-associated JAK2 V617F mutant.2019

    • Author(s)
      Funakoshi-Tago M, Tsuruya R, Ueda F, Ishihara A, Kasahara T, Tamura H, Tago K.
    • Journal Title

      Cytokine

      Volume: 123 Pages: 154753-154753

    • DOI

      10.1016/j.cyto.2019.154753

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] The mechanisms of taxodione-induced apoptosis in BCR-ABL-positive leukemia cells2019

    • Author(s)
      Uchihara Yuki、Tago Kenji、Funakoshi-Tago Megumi
    • Journal Title

      Folia Pharmacologica Japonica

      Volume: 153 Issue: 4 Pages: 147-154

    • DOI

      10.1254/fpj.153.147

    • NAID

      130007630599

    • ISSN
      0015-5691, 1347-8397
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A major component of vitamin E, α-tocopherol inhibits the anti-tumor activity of crizotinib against cells transformed by EML4-ALK.2018

    • Author(s)
      Uchihara Y, Kidokoro T, Tago K, Mashino T, Tamura H, Funakoshi-Tago M
    • Journal Title

      European journal of pharmacology

      Volume: 825 Pages: 1-9

    • DOI

      10.1016/j.bcp.2018.05.018

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Journal Article] BIG1/Arfgef1 and Arf1 regulate the initiation of myelination by Schwann cells in mice.2018

    • Author(s)
      Miyamoto Y, Torii T, Tago K, Tanoue A, Takashima S, Yamauchi J
    • Journal Title

      Sci Adv.

      Volume: 4 Issue: 4

    • DOI

      10.1126/sciadv.aar4471

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] A 5-hydroxyoxindole derivative attenuates LPS-induced inflammatory responses by activating the p38-Nrf2 signaling axis.2018

    • Author(s)
      Niino T, Tago K, Yasuda D, Takahashi K, Mashino T, Tamura H, Funakoshi-Tago M
    • Journal Title

      Biochem Pharmacol

      Volume: 155 Pages: 182-197

    • DOI

      10.1016/j.bcp.2018.06.021

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Journal Article] Hydroxytyrosol butyrate inhibits 6-OHDA-induced apoptosis through activation of the Nrf2/HO-1 axis in SH-SY5Y cells.2018

    • Author(s)
      Funakohi-Tago M, Sakata T, Fujiwara S, Sakakura A, Sugai T, Tago K, Tamura H
    • Journal Title

      Eur J Pharmacol

      Volume: 834 Pages: 246-256

    • DOI

      10.1016/j.ejphar.2018.07.043

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Journal Article] Pull down assay for GTP-bound form of Sar1a reveals its activation during morphological differentiation.2018

    • Author(s)
      Urai Y, Yamawaki M, Watanabe N, Seki Y, Morimoto T, Tago K, Homma K, Sakagami H, Miyamoto Y, Yamauchi J
    • Journal Title

      Biochem. Biophys. Res. Commun.

      Volume: 503 Issue: 3 Pages: 2047-2053

    • DOI

      10.1016/j.bbrc.2018.07.157

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Journal Article] Heterotrimeric G protein Galphas subunit attenuates PLEKHG2, a Rho family-specific guanine nucleotide exchange factor, by direct interaction2017

    • Author(s)
      Sugiyama K, Tago K, Matsushita S, Nishikawa M, Sato K, Muto Y, Nagase T, Ueda H
    • Journal Title

      Cell Signal

      Volume: 32 Pages: 115-123

    • DOI

      10.1016/j.cellsig.2017.01.022

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] STAT3 and ERK pathways are involved in cell growth stimulation of the ST2/IL1RL1 promoter2017

    • Author(s)
      Tago K, Ohta S, Funakoshi-Tago M, Aoki-Ohmura C, Matsugi J, Tominaga SI, Yanagisawa K
    • Journal Title

      FEBS Open Bio

      Volume: 7(2) Issue: 2 Pages: 293-302

    • DOI

      10.1002/2211-5463.12192

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Coffee extract inhibits adipogenesis in 3T3-L1 preadipocyes by interrupting insulin signaling through the downregulation of IRS12017

    • Author(s)
      Maki C, Funakoshi-Tago M, Aoyagi R, Ueda F, Kimura M, Kobata K, Tago K, Tamura H
    • Journal Title

      PLoS One

      Volume: 12(3) Issue: 3 Pages: e0173264-e0173264

    • DOI

      10.1371/journal.pone.0173264

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Alpha-tocopherol attenuates the anti-tumor activity of crizotinib against cells transformed by NPM-ALK2017

    • Author(s)
      Uchihara Yuki、Ueda Fumihito、Tago Kenji、Nakazawa Yosuke、Ohe Tomoyuki、Mashino Tadahiko、Yokota Shigenobu、Kasahara Tadashi、Tamura Hiroomi、Funakoshi-Tago Megumi
    • Journal Title

      PLOS One

      Volume: 12 Issue: 8 Pages: e0183003-e0183003

    • DOI

      10.1371/journal.pone.0183003

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] ARIH2 ubiquitinates NLRP3 and negatively regulates NLRP3 inflammasome activation in macrophages2017

    • Author(s)
      Kawashima Akira、Karasawa Tadayoshi、Tago Kenji、Kimura Hiroaki、Kamata Ryo、Usui-Kawanishi Fumitake、Watanabe Sachiko、Ohta Satoshi、Funakoshi-Tago Megumi、Yanagisawa Ken、Kasahara Tadashi、Suzuki Koichi、Takahashi Masafumi
    • Journal Title

      The Journal of Immunology

      Volume: 199 Issue: 10 Pages: 3614

    • DOI

      10.4049/jimmunol.1700184

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] ST2 gene products critically contribute to cellular transformation caused by an oncogenic Ras mutant2017

    • Author(s)
      Tago Kenji、Ohta Satoshi、Kashiwada Masaki、Funakoshi-Tago Megumi、Matsugi Jitsuhiro、Tominaga Shin-ichi、Yanagisawa Ken
    • Journal Title

      Heliyon

      Volume: 3 Issue: 10 Pages: e00436-e00436

    • DOI

      10.1016/j.heliyon.2017.e00436

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Phosphorylated CIS suppresses the Epo or JAK2 V617F mutant-triggered cell proliferation through binding to EpoR2017

    • Author(s)
      Funakoshi-Tago M, Moriwaki T, Ueda F, Tamura H, Kasahara T, Tago K
    • Journal Title

      Cell Signal

      Volume: 31 Pages: 41-57

    • DOI

      10.1016/j.cellsig.2016.12.008

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Presentation] 神経繊維腫症I型由来細胞においてRasとARFの機能的相互作用はmiR-222-3pの発現を介してp27Kip1の発現を制御する2019

    • Author(s)
      多胡 憲治、多胡 めぐみ、藤原 研、小宮根 真弓、太田 聡、大村 千尋、齊藤 博司、大多和 宏季、松儀 実広、大槻 マミ太郎、大野 伸彦、山内 淳司、柳澤 健
    • Organizer
      第42回日本分子生物学会年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 細胞遊走を亢進する新規RasシグナルRas/IL-33/MerTK経路の解析2019

    • Author(s)
      太田 聡、多胡 憲治、松儀 実広、柳澤 健
    • Organizer
      第42回日本分子生物学会年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] ST2Lの新規結合タンパク質IFITM3はST2Lのリソソーム分解を介してIL-33シグナルを抑制する2019

    • Author(s)
      多胡 憲治, 多胡 めぐみ, 太田 聡, 大村 千尋, 松儀 実広, 富永 眞一, 柳澤 健
    • Organizer
      第92回日本生化学会大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 核小体に局在するNPM-ALKの機能解析2019

    • Author(s)
      内原 脩貴, 多胡 めぐみ, 多胡 憲治, 田村 悦臣
    • Organizer
      第92回日本生化学会大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] がん化型Ras変異体はp38-MSK1/2経路を介してNF-kappaB活性化を増強する2018

    • Author(s)
      多胡憲治、多胡めぐみ、太田聡、河田浩敏、堀江久永、齊藤博司、山内淳司、田中亨、松儀実広、柳澤健
    • Organizer
      第91回 日本生化学会大会(京都)
    • Related Report
      2018 Research-status Report
  • [Presentation] 新規K-Ras変異体は独特なシグナル伝達系を介して細胞のがん化を誘導する2018

    • Author(s)
      多胡憲治、多胡めぐみ、太田聡、大村千尋、松儀実広、柳澤健
    • Organizer
      第41回日本分子生物学会年会(横浜)
    • Related Report
      2018 Research-status Report
  • [Presentation] 受容体型チロシンキナーゼMer(MerTK)のがん化型Ras変異体が誘導する発がんシグナルにおける役割2018

    • Author(s)
      太田聡、多胡憲治、松儀実広、柳澤健
    • Organizer
      第41回日本分子生物学会年会(横浜)
    • Related Report
      2018 Research-status Report
  • [Presentation] TaxodioneによるROSを介したBCR-ABL陽性がん細胞のアポトーシス誘導2018

    • Author(s)
      内原脩貴、多胡めぐみ、多胡憲治、田口英俊、成川佑次、木内文之、田村悦臣
    • Organizer
      第41回日本分子生物学会年会(横浜)
    • Related Report
      2018 Research-status Report
  • [Presentation] K-Ras遺伝子の新しい突然変異は発がん活性を示す2017

    • Author(s)
      多胡憲治, 多胡めぐみ, 太田聡, 松義実広, 柳澤健
    • Organizer
      第90回日本生化学会大会・第40回日本分子生物学会年会(神戸)
    • Related Report
      2017 Research-status Report
  • [Presentation] Ras変異体が誘導する発がんシグナルにおける受容体型チロシンキナーゼMer (MerTK) の機能解析2017

    • Author(s)
      太田聡, 多胡憲治, 松儀実広, 柳澤健
    • Organizer
      第90回日本生化学会大会・第40回日本分子生物学会年会(神戸)
    • Related Report
      2017 Research-status Report

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Published: 2017-04-28   Modified: 2021-02-19  

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