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Targeting oncomiR in oral squamous cell carcinoma

Research Project

Project/Area Number 25861952
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Surgical dentistry
Research InstitutionEhime University

Principal Investigator

TANAKA Hiroshi  愛媛大学, 医学部附属病院, 医員 (80647371)

Project Period (FY) 2013-04-01 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2014: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2013: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Keywords口腔癌 / microRNA
Outline of Final Research Achievements

We assessed the growth inhibitory effect of LNA ASO for miR-361-3p in vivo using a mouse model. But there was no significant difference compared to the control group. It did not also observed side effects such as weight loss and loss of appetite in mice. LNA ASO was transfected into primary cultured cells at the concentration of 10 nM. As in the case of OSCC cell lines, knockdown of miR-361-3p induced the growth inhibition of OSCC primary cultured cells.
Furthermore, bioinformatic and microarray analyses indicated that miR-361-3p and miR-133ab could target OSR2 mRNA and CEBPA mRNA.

Report

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

    (10 results)

All 2015 2014 2013

All Journal Article (2 results) (of which Peer Reviewed: 1 results,  Open Access: 1 results) Presentation (8 results)

  • [Journal Article] Ribonucleotide reductase M2 is a promising molecular target for the treatment of oral squamous cell carcinoma.2015

    • Author(s)
      Iwamoto K, Nakashiro K, Tanaka H, Tokuzen N, Hamakawa H.
    • Journal Title

      Int J Oncol.

      Volume: 46 Issue: 5 Pages: 1971-1977

    • DOI

      10.3892/ijo.2015.2912

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] 口腔扁平上皮癌の転移に関与する microRNA の同定2015

    • Author(s)
      田中宏史、中城公一、岩本和樹、徳善紀彦、日野聡史、浜川裕之
    • Journal Title

      口腔組織培養学会雑誌

      Volume: 24 Pages: 39-40

    • Related Report
      2014 Annual Research Report
  • [Presentation] 口腔扁平上皮癌の転移に関与する microRNA の同定2014

    • Author(s)
      田中宏史、中城公一、岩本和樹、徳善紀彦、日野聡史、浜川裕之
    • Organizer
      第 51 回日本口腔組織培養学会
    • Place of Presentation
      小倉
    • Year and Date
      2014-11-15
    • Related Report
      2014 Annual Research Report
  • [Presentation] Mutations analysis of cancer-related genes in primary cultured metastatic oral squamous cell carcinoma cells2014

    • Author(s)
      Hiroshi Tanaka, Koh-ichi Nakashiro, Kazuki Iwamoto, Norihiko Tokuzen, Satoshi Hino, Hiroyuki Hamakawa
    • Organizer
      73rd Annual Meeting of the Japanese Cancer Association
    • Place of Presentation
      横浜
    • Year and Date
      2014-09-25 – 2014-09-27
    • Related Report
      2014 Annual Research Report
  • [Presentation] 初代培養細胞を用いた口腔扁平上皮癌の転移を支持する microRNA の同定2014

    • Author(s)
      田中宏史、中城公一、岩本和樹、徳善紀彦、日野聡史、浜川裕之
    • Organizer
      第 6 回日本 RNAi 研究会
    • Place of Presentation
      広島
    • Year and Date
      2014-08-28 – 2014-08-30
    • Related Report
      2014 Annual Research Report
  • [Presentation] 口腔扁平上皮癌初代培養細胞を用いた転移関連分子の網羅的探索2014

    • Author(s)
      田中宏史、中城公一、日野聡史、浜川裕之
    • Organizer
      第 18 回日本がん分子標的治療学会
    • Place of Presentation
      仙台
    • Year and Date
      2014-06-25 – 2014-06-27
    • Related Report
      2014 Annual Research Report
  • [Presentation] セツキシマブによる重篤な infusion reaction を認めた再発舌癌の 1 例2014

    • Author(s)
      田中宏史、田野智之、日野聡史、中城公一、浜川裕之
    • Organizer
      第 43 回日本口腔外科学会中四国支部学術集会
    • Place of Presentation
      徳島
    • Year and Date
      2014-04-26
    • Related Report
      2014 Annual Research Report
  • [Presentation] Aurora kinase A as a novel therapeutic target in oral squamous cell carcinoma.2013

    • Author(s)
      Hiroshi Tanaka, Koh-ichi Nakashiro, Kazuki Iwamoto, Norihiko Tokuzen, Yohei Fujita, Rikimaru Shirakawa, Ryota Oka, Hiroyuki Goda, Hiroyuki Hamakawa
    • Organizer
      104th AACR Annual Meeting
    • Place of Presentation
      Washington DC, USA
    • Related Report
      2013 Research-status Report
  • [Presentation] MicroRNA-133a/b のヒト口腔癌細胞の増殖における役割2013

    • Author(s)
      田中宏史、中城公一、岩本和樹、徳善紀彦、浜川裕之
    • Organizer
      第 67 回日本口腔科学会学術集会
    • Place of Presentation
      宇都宮
    • Related Report
      2013 Research-status Report
  • [Presentation] ヒト口腔癌細胞における microRNA-133a/b の細胞増殖に与える影響2013

    • Author(s)
      田中宏史、中城公一、岩本和樹、徳善紀彦、浜川裕之
    • Organizer
      第 5 回日本 RNAi 研究会
    • Place of Presentation
      広島
    • Related Report
      2013 Research-status Report

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

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