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A novel regulatory mechanism of endometrial cancer invasion and metastasis by transcription factors

Research Project

Project/Area Number 26462529
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Obstetrics and gynecology
Research InstitutionKyushu University

Principal Investigator

ASANOMA Kazuo  九州大学, 医学研究院, 准教授 (30380413)

Project Period (FY) 2014-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2016: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2015: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2014: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Keywords子宮内膜癌 / 上皮間葉移行 / 転写因子
Outline of Final Research Achievements

In the present study, we demonstrated that the expression of DEC1 and DEC2 was controlled in a pathological stage-dependent manner in human endometrial cancer (HEC). Our in vitro assays showed that DEC1 and DEC2 suppressed tumor cell invasion. DEC1 and DEC2 also suppressed the transcription of the EMT effector, TWIST1. We elucidated that the transcription factor SP1 was involved in the basal transcriptional activity of TWIST1 and that DEC1 and DEC2 competed with SP1 for DNA binding to regulate the gene transcription. We presented these results as a paper (Asanoma et al., 2015).

Report

(4 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Research-status Report
  • 2014 Research-status Report
  • Research Products

    (12 results)

All 2016 2015 2014

All Journal Article (7 results) (of which Peer Reviewed: 7 results,  Acknowledgement Compliant: 3 results,  Open Access: 4 results) Presentation (5 results)

  • [Journal Article] GEP oncogene promotes cell proliferation through YAP activation in ovarian cancer2016

    • Author(s)
      Yagi H, Asanoma K, Ohgami T, Ichinoe A, Sonoda K, Kato K.
    • Journal Title

      Oncogene

      Volume: 10 Issue: 34 Pages: 1-10

    • DOI

      10.1038/onc.2015.505

    • Related Report
      2016 Annual Research Report 2015 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] FBXW7 is involved in the acquisition of the malignant phenotype in epithelial ovarian tumors.2016

    • Author(s)
      Kitade S, Onoyama I, Kobayashi H, Yagi H, Yoshida S, Kato M, Tsunematsu R, Asanoma K, Sonoda K, Wake N, Hata K, Nakayama KI, Kato K
    • Journal Title

      Cancer Science

      Volume: 107 Issue: 10 Pages: 1399-1405

    • DOI

      10.1111/cas.13026

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] SNP55, a new functional polymorphism of MDM2-P2 promoter, contributes to allele-specific expression of MDM2 in endometrial cancers.2015

    • Author(s)
      Okamoto K, Tsunematsu R, Tahira T, Sonoda K, Asanoma K, Yagi H, Yoneda T, Hayashi K, Wake N, Kato K
    • Journal Title

      BMC Medical Genetics

      Volume: 16 Issue: 1 Pages: 67-67

    • DOI

      10.1186/s12881-015-0216-8

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Regulation of the Mechanism of TWIST1 Transcription by BHLHE40 and BHLHE41 in Cancer Cells.2015

    • Author(s)
      Asanoma K, Liu G, Yamane T, Miyanari Y, Takao T, Yagi H, Ohgami T, Ichinoe A, Sonoda K, Wake N, Kato K
    • Journal Title

      Molecular and Cellular Biology

      Volume: 35 Issue: 24 Pages: 4096-4109

    • DOI

      10.1128/mcb.00678-15

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Identification of the Critical Site of Calponin 1 for Suppression of Ovarian Cancer Properties.2015

    • Author(s)
      Yamane T, Asanoma K, Kobayashi H, Liu G, Yagi H, Ohgami T, Ichinoe A, Sonoda K, Wake N, Kato K
    • Journal Title

      Anticancer Research

      Volume: 35 Pages: 5993-5999

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Aryl hydrocarbon receptor SNP -130 C/T associates with dioxins susceptibility through regulating its receptor activity and downstream effectors including interleukin 242015

    • Author(s)
      Liu G, Asanoma K, Takao T, Tsukimori K, Uchi H, Furue M, Kato K, Wake N
    • Journal Title

      Toxicology Letters.

      Volume: 232 Issue: 2 Pages: 384-392

    • DOI

      10.1016/j.toxlet.2014.11.025

    • Related Report
      2014 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Uterine myxoid leiomyosarcoma with tumor embolism extending into the right atrium2015

    • Author(s)
      Hiromi Imai, Hiroshi Yagi, Kaoru Okugawa, Hironori Kenjo, Tatsuhiro Ohgami, Yoshiaki Kawano, Eisuke Kaneki, Akimasa Ichinoe, Kazuo Asanoma, Hideaki Yahata, Kenzo Sonoda, Hiroaki Kobayashi, Tsunehisa Kaku, Kiyoko Kato
    • Journal Title

      Case Reports in Obstetrics and Gynecology

      Volume: 2015 Pages: 316262-316262

    • DOI

      10.1155/2015/316262

    • Related Report
      2014 Research-status Report
    • Peer Reviewed / Open Access
  • [Presentation] BHLHE40 and BHLHE41 suppress epithelial-to-mesenchymal transition of uterine endometrial cancer cells by inhibiting SP1 function.2016

    • Author(s)
      ASANOMA kazuo
    • Organizer
      第75回日本癌学会
    • Place of Presentation
      横浜
    • Year and Date
      2016-10-08
    • Related Report
      2016 Annual Research Report
  • [Presentation] BHLHE40 and BHLHE41 suppress epithelial-to-mesenchymal transition of uterine endometrial cancer cells by inhibiting SP1 function.2016

    • Author(s)
      ASANOMA kazuo
    • Organizer
      第58回日本婦人科腫瘍学会
    • Place of Presentation
      米子
    • Year and Date
      2016-07-09
    • Related Report
      2016 Annual Research Report
  • [Presentation] Basic HLH type of transcriptional factors, BHLHE40 and BHLHE41 suppress epithelial-to-mesenchymal transition of uterine endometrial cancer cells by inhibiting SP1 function.2016

    • Author(s)
      ASANOMA kazuo
    • Organizer
      第68回日本産科婦人科学会学術講演会
    • Place of Presentation
      東京
    • Year and Date
      2016-04-22
    • Related Report
      2016 Annual Research Report
  • [Presentation] BasicHLHtypeoftranscriptionalfactors, DEC1andDEC2suppressepithelial-to-mesenchymal transitionofuterineendometrialcancercells.2015

    • Author(s)
      Kazuo Asanoma
    • Organizer
      67th Annual Congress of the Japan Society of Obstetrics and Gynecology
    • Place of Presentation
      Yokohama
    • Year and Date
      2015-04-10
    • Related Report
      2015 Research-status Report
  • [Presentation] Transcriptional factors, DEC1 and DEC2 cooperatively regulate epithelial-to-mesenchymal transition of uterine endometrial cancer cells.2014

    • Author(s)
      ASANOMA Kazuo, KOBAYASHI Hiroaki, WAKE Norio, KATO Kiyoko
    • Organizer
      The 67th Annual Congress of Japan Society of Obstetrics & Gynecology
    • Place of Presentation
      東京
    • Year and Date
      2014-04-18 – 2014-04-20
    • Related Report
      2014 Research-status Report

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Published: 2014-04-04   Modified: 2018-03-22  

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