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Analysis of drug resistance and treatment of endometrial cacner targeting to constitutional transcriptional cofactor

Research Project

Project/Area Number 25462622
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Obstetrics and gynecology
Research InstitutionUniversity of Occupational and Environmental Health, Japan

Principal Investigator

HACHISUGA Toru  産業医科大学, 医学部, 教授 (70180891)

Project Period (FY) 2013-04-01 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2015: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2014: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2013: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Keywords子宮体癌 / 薬剤耐性 / p53 signature / エストロゲン受容体 / Ki-67 / アポトーシス / BAF57 / GalNac-T6 / 卵巣癌 / 子宮内膜癌 / 細胞増殖 / 細胞死
Outline of Final Research Achievements

The p53 signature (p53S) has been proposed to be a marker of the earliest phase of development of endometrial serous carcinoma. We examined the presence of p53S in endometriums with menstrual cycle, postmenopausal endometrial glands, endometrial polyps and background endometrium in cases of endometrial carcinoma. As results, p53S was found about 10% of examined endometriums. The presence of p53S was closely associated with postmenopausal endometriums with an advanced age, regardless of endometrial disease. The expression of the GalNac-T6 was a useful marker for histological grade and the good prognosis of the patients with endometrioid adenocarcinoma of the endometrium. The uterine serous and clear carcinomas with positive GalNac-T6 were also shown a better prognosis than those with negative GalNac-T6. BAF57 is involved in ovarian cancer cell growth and sensitivity to anticancer agents. These econstitutional transcriptional factors may be a target for gynecologic cancer therapy.

Report

(3 results)
  • 2015 Annual Research Report   Final Research Report ( PDF )
  • 2013 Research-status Report
  • Research Products

    (15 results)

All 2015 2014 2013 Other

All Journal Article (5 results) (of which Peer Reviewed: 5 results) Presentation (8 results) Remarks (2 results)

  • [Journal Article] Expression of BAF57 in ovarian cancer cells and drug sensitivity2015

    • Author(s)
      Yamaguchi T, Kurita T, Nishio K, Tsukada J, Hachisuga T, Morimoto Y, Iwai Y, Izumi H
    • Journal Title

      Cancer Sci

      Volume: 106 Issue: 4 Pages: 359-366

    • DOI

      10.1111/cas.12612

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Overexpression of p53 in the endometrial gland in postmenopausal women2015

    • Author(s)
      Koi C, Hachisuga T, Murakami M, Kurita T, Nguyen TT, Shimajiri S, Fujino Y
    • Journal Title

      Menopause

      Volume: 22 Pages: 104-107

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The relationship between positive peritoneal cytology and the prognosis of patients with uterine cervical cancer2015

    • Author(s)
      Kurita T, Matsuura Y, Koi C, Kagami S, Kawagoe T, Hachisuga T
    • Journal Title

      Acta Cytol

      Volume: 59 Issue: 2 Pages: 201-206

    • DOI

      10.1159/000382068

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Expression of estrogen receptor-alpha as a prognostic factor in patients with uterine serous carcinoma2014

    • Author(s)
      Sho T, Hachisuga T, Kurita T et al.
    • Journal Title

      Int J Gynecol Cancer

      Volume: 24 Pages: 102-106

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Journal Article] Prognostic significance of overexpression of p53 in uterine endometrioid adenocarcinomas with an analysis of nuclear grade2014

    • Author(s)
      Urabe R, Hachisuga T, Kurita T et al.
    • Journal Title

      J Obstet Gynaecol Res

      Volume: 40 Issue: 3 Pages: 812-819

    • DOI

      10.1111/jog.12215

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Presentation] 日本産科婦人科学会婦人科腫瘍登録の現状と可能性2015

    • Author(s)
      山上 亘、青木 大輔、高橋 史朗、渡部 洋、蜂須賀 徹、片渕 秀隆
    • Organizer
      第57回日本婦人科腫瘍学会学術講演会
    • Place of Presentation
      アイーナいわて県民情報交流センター(岩手・盛岡)
    • Year and Date
      2015-08-07
    • Related Report
      2015 Annual Research Report
  • [Presentation] p53 signature in the background endometrium in cases of endometrial carcinomas2015

    • Author(s)
      Tomoko Sho, Toru Hachisuga, Taeko Ueda, Rie Urabe, Tomoko Kurita, Seiji Kagami, Toshinori Kawagoe, Syohei Shimajiri, Kazuki Nabeshima, Yusuke Matsuura
    • Organizer
      第57回日本婦人科腫瘍学会学術講演会
    • Place of Presentation
      アイーナいわて県民情報交流センター(岩手・盛岡)
    • Year and Date
      2015-08-07
    • Related Report
      2015 Annual Research Report
  • [Presentation] 妊娠中に診断された子宮頸部上皮内腫瘍の転帰2015

    • Author(s)
      卜部 理恵、植田 多恵子、栗田 智子、鏡 誠治、川越 俊典、松浦 祐介、蜂須賀 徹
    • Organizer
      第67回日本産科婦人科学会学術集会
    • Place of Presentation
      パシフィコ横浜(神奈川・横浜)
    • Year and Date
      2015-04-09
    • Related Report
      2015 Annual Research Report
  • [Presentation] 子宮体部癌におけるN-acetylgalactosaminyltransferase-6 (GalNac-T6)発現の意義2015

    • Author(s)
      栗田 智子、厚井 知穂、Thuy Nguyen、庄 とも子、卜部 理恵、植田 多恵子、鏡 誠治、川越 俊典、松浦 祐介、蜂須賀 徹
    • Organizer
      第67回日本産科婦人科学会学術集会
    • Place of Presentation
      パシフィコ横浜(神奈川・横浜)
    • Year and Date
      2015-04-09
    • Related Report
      2015 Annual Research Report
  • [Presentation] 子宮内膜癌背景内膜におけるp53 signatureの意義2015

    • Author(s)
      厚井 知穂、栗田 智子、Thuy Nguyen、卜部 理恵、植田 多恵子、鏡 誠治、川越 俊典、松浦 祐介、蜂須賀 徹
    • Organizer
      第67回日本産科婦人科学会学術集会
    • Place of Presentation
      パシフィコ横浜(神奈川・横浜)
    • Year and Date
      2015-04-09
    • Related Report
      2015 Annual Research Report
  • [Presentation] Overexpression of p53 in endometrial glands of the postmenopausal women2013

    • Author(s)
      Murakami M, Hachisuga T, Urabe R et al.
    • Organizer
      The 3nd Biennial meeting of Asian society of Gynecologic Oncology
    • Place of Presentation
      ウエスチン都ホテル京都、Kyoto, Japan
    • Related Report
      2013 Research-status Report
  • [Presentation] Expression of the estrogen receptor-alpha as prognostic factor in uterine serous carcinomas2013

    • Author(s)
      Sho T, Hachisuga T, Matsuura Y et al.
    • Organizer
      The 3nd Biennial meeting of Asian society of Gynecologic Oncology
    • Place of Presentation
      ウエスチン都ホテル京都、Kyoto, Japan
    • Related Report
      2013 Research-status Report
  • [Presentation] Expression of N-acetylgalactosaminyltransferase-6 expression in endometrial carcinomas2013

    • Author(s)
      Nguyen TT, Kurita T, Hachisuga T et al.
    • Organizer
      The 3nd Biennial meeting of Asian society of Gynecologic Oncology
    • Place of Presentation
      ウエスチン都ホテル京都、Kyoto, Japan
    • Related Report
      2013 Research-status Report
  • [Remarks] 産業医科大学 産婦人科

    • URL

      http://uoeh-sanfujin.com

    • Related Report
      2015 Annual Research Report
  • [Remarks] 産業医科大学産婦人科学ホームページ

    • URL

      http://uoeh-sanfujin.com

    • Related Report
      2013 Research-status Report

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

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