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Evaluation of KLK3 as a biomarker for breast cancer

Research Project

Project/Area Number 15K18426
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Tumor diagnostics
Research InstitutionKanazawa University

Principal Investigator

Nakata Asuka  金沢大学, がん進展制御研究所, 助教 (70597921)

Project Period (FY) 2015-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2016: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2015: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Keywords乳がん / 分子標的治療 / オーダーメイド医療
Outline of Final Research Achievements

Breast cancer is the most common cancer among women. Developments in the treatment of some types of breast cancer have increased the overall survival of patients. Tamoxifen that is an antagonist of the estrogen receptor and trastuzumab that is a monoclonal antibody that acts in the HER2 receptor have improved the survival outcome of luminal and Her2 breast cancer subtypes, respectively. However, triple negative breast cancer (TNBC) is currently the only major breast tumor subtype without effective targeted therapy and, as a consequence, usually presents a poor outcome. Because of poor prognosis and a more aggressive phenotype, there is an urgent clinical need to identify novel therapeutic targets for TNBCs. To identify new therapeutic targets in TNBC, we analyzed gene expression data of a cohort composed of 294 patients diagnosed with TNBC and identified Kallikrein-related-peptidase 3 (KLK3) as a biomarker for TNBC.

Report

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

    (11 results)

All 2016 2015 Other

All Int'l Joint Research (1 results) Journal Article (3 results) (of which Int'l Joint Research: 2 results,  Peer Reviewed: 3 results,  Open Access: 3 results,  Acknowledgement Compliant: 2 results) Presentation (7 results) (of which Int'l Joint Research: 2 results,  Invited: 2 results)

  • [Int'l Joint Research] サンパウロ大学(ブラジル)

    • Related Report
      2015 Research-status Report
  • [Journal Article] Oncogenic fusion gene CD74-NRG1 confers cancer stem cell-like properties in lung cancer through a IGF2 autocrine/paracrine circuit2016

    • Author(s)
      Murayama T, Nakaoku T, Enari T, Nishimura T, Tominaga K, Nakata A, Tojo A, Sugano S, Kohno T, Gotoh N.
    • Journal Title

      Cancer Research

      Volume: 76 Issue: 4 Pages: 974-983

    • DOI

      10.1158/0008-5472.can-15-2135

    • NAID

      120005741610

    • Related Report
      2016 Annual Research Report 2015 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] A Novel Serum 4-microRNA Signature for Lung Cancer Detection2015

    • Author(s)
      Nadal E, Truini A, Nakata A, Lin J, Reddy RM, Chang AC, Ramnath N, Gotoh N, Beer DG, Chen G.
    • Journal Title

      Scientific Report

      Volume: 5 Issue: 1 Pages: 12464-12464

    • DOI

      10.1038/srep12464

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Elevated β-catenin pathway as a novel target for patients with resistance to EGF receptor targeting drugs2015

    • Author(s)
      Nakata A, Yoshida R, Yamaguchi R, Yamauchi M, Tamada Y, Fujita A, Shimamura T, Imoto S, Higuchi T, Nomura M, Kimura T, Nokihara H, Higashiyama M, Kondoh K, Nishihara H, Tojo A, Yano S, Miyano S, Gotoh N
    • Journal Title

      Scientific Report

      Volume: 5 Issue: 1 Pages: 13076-13076

    • DOI

      10.1038/srep13076

    • NAID

      120005764206

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Open Access
  • [Presentation] 肺腺癌におけるβカテニンの活性化はEGFR阻害剤耐性に関与する2016

    • Author(s)
      中田飛鳥,西村達徳, 町田雪乃, 後藤典子
    • Organizer
      第39回日本分子生物学会年会
    • Place of Presentation
      横浜
    • Year and Date
      2016-11-30
    • Related Report
      2016 Annual Research Report
  • [Presentation] 肺腺癌におけるβカテニンの活性化はEGFR阻害剤耐性に関与する2016

    • Author(s)
      中田飛鳥,西村達徳, 町田雪乃, 後藤典子
    • Organizer
      第75回日本癌学会学術総会
    • Place of Presentation
      横浜
    • Year and Date
      2016-10-06
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] Enhanced β-catenin pathway as a novel target for patients with resistance to epidermal growth factor receptor tyrosine kinase inhibitors2016

    • Author(s)
      中田飛鳥
    • Organizer
      Tenth AACR-JCA Joint Conference on Breakthroughs in Cancer Research: From Biology to Therapeutics
    • Place of Presentation
      ハワイ、アメリカ
    • Year and Date
      2016-02-16
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research
  • [Presentation] 肺腺癌におけるβカテニンの活性化はイレッサ(gefitinib)への耐性に寄与する2015

    • Author(s)
      中田 飛鳥
    • Organizer
      東京大学医科学研究所平成27年度若手シンポジウム
    • Place of Presentation
      東京
    • Year and Date
      2015-12-05
    • Related Report
      2015 Research-status Report
    • Invited
  • [Presentation] 肺腺癌におけるβカテニンの活性化はイレッサ(gefitinib)への耐性に寄与する2015

    • Author(s)
      中田飛鳥
    • Organizer
      第38回日本分子生物学会年会、第88回日本生化学大会 合同大会
    • Place of Presentation
      神戸
    • Year and Date
      2015-12-01
    • Related Report
      2015 Research-status Report
  • [Presentation] Novel molecular mechanisms of acquired resistance to gefitinib in lung adenocarcinoma2015

    • Author(s)
      中田飛鳥
    • Organizer
      第73回日本癌学会学術総会
    • Place of Presentation
      名古屋
    • Year and Date
      2015-10-08
    • Related Report
      2015 Research-status Report
  • [Presentation] NOVEL MOLECULAR MECHANISMS OF ACQUIRED RESISTANCE TO GEFITINIB IN LUNG CANCER2015

    • Author(s)
      中田飛鳥
    • Organizer
      23rd Congress of the International Union for Biochemistry and Molecular Biology (IUBMB) and 44th Annual Meeting of the Brazilian Society for Biochemistry and Molecular Biology (SBBq)
    • Place of Presentation
      パラナ、ブラジル
    • Year and Date
      2015-08-24
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research

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Published: 2015-04-16   Modified: 2018-03-22  

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