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Establishment of a new tumor marker for trophoblastic neoplasia based on specific sugar chains of hCG

Research Project

Project/Area Number 26462520
Research Category

Grant-in-Aid for Scientific Research (C)

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

Principal Investigator

Yamamoto Eiko  名古屋大学, 医学系研究科, 准教授 (10432262)

Co-Investigator(Kenkyū-buntansha) 柴田 清住  名古屋大学, 医学系研究科, 准教授 (90335026)
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: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2015: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2014: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Keywords絨毛性腫瘍 / 糖鎖 / hCG / hCG / 絨毛癌 / 糖転移酵素
Outline of Final Research Achievements

Choriocarcinoma cell line with GnT-IVa overexpression (Jar/GnT-IVa) was established and shRNA vectors were made for knockdown of GnT-III expression. GnT-III shRNA vectors were introduced into Jar/GnT-IVa. The levels of sugar chains were not changed by knockdown of GnT-III. Sandwich ELISA was performed using conditioned medium of Jar and GnT-IVa KD (Jar with knockdown of GnT-IVa expression), GSL-II lectin and a mouse antibody.
Whole cell lysate and conditioned medium were collected from Jar/GnT-IVa and control cells. Nano-LC/MS/MS analysis using the proteins showed that LAMP-2 was a target molecule of GnT-IVa.

Report

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

    (19 results)

All 2017 2016 2015 2014

All Journal Article (6 results) (of which Peer Reviewed: 6 results,  Open Access: 4 results,  Acknowledgement Compliant: 1 results) Presentation (11 results) Book (2 results)

  • [Journal Article] c-Rel Promotes Invasion of Choriocarcinoma Cells via PI3K/AKT Signaling.2017

    • Author(s)
      Sekiya Y, Yamamoto E, Niimi K, Nishino K, Nakamura K, Kotani T, Kajiyama H, Shibata K, Kikkawa F.
    • Journal Title

      Oncology.

      Volume: 92 Issue: 5 Pages: 299-310

    • DOI

      10.1159/000458529

    • NAID

      120006337734

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Gestational Trophoblastic Neoplasia and Pregnancy Outcome After Routine Second Curettage for Hydatidiform Mole: A Retrospective Observational Study.2016

    • Author(s)
      Kan M, Yamamoto E, Niimi K, Tamakoshi K, Sekiya Y, Nishino K, Ino K,Kikkawa F.
    • Journal Title

      Journal of Reproductive Medicine

      Volume: 61 Pages: 373-379

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] High-dose chemotherapy with autologous peripheral blood stem cell transplantation for choriocarcinoma: A case report and literature review.2016

    • Author(s)
      Yamamoto E, Niimi K, Fujikake K, Nishida T, Murata M, Mitsuma A, Ando Y, Kikkawa F.
    • Journal Title

      Molecular Clinical Oncology

      Volume: 5 Pages: 660-664

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Molecular hydrogen ameliorates several characteristics of preeclampsia in the Reduced Uterine Perfusion Pressure (RUPP) rat model.2016

    • Author(s)
      Ushida T, Kotani T, Tsuda H, Imai K, Nakano T, Hirako S, Ito Y, Li H, Mano Y, Wang J, Miki R, Yamamoto E, Iwase A, Bando YK, Hirayama M, Ohno K, Toyokuni S, Kikkawa F.
    • Journal Title

      FREE RADICAL BIOLOGY AND MEDICINE

      Volume: 101 Pages: 524-533

    • DOI

      10.1016/j.freeradbiomed.2016.10.491

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] 血清hCG 100万mIU/ml以上の胞状奇胎の検討2016

    • Author(s)
      中村謙一, 新美薫, 山本英子, 関谷陽子, 西野公博, 佐藤静香, 菅もも, 藤原多子, 鈴木史朗, 吉川史隆
    • Journal Title

      東海産科婦人科学会誌

      Volume: 53 Pages: 213-220

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Identification of causative pregnancy of gestational trophoblastic neoplasia diagnosed during pregnancy by short tandem repeat analysis.2014

    • Author(s)
      Yamamoto E, Niimi K, Shinjo K, Yamamoto T, Fukunaga M, Kikkawa F.
    • Journal Title

      Gynecol Oncol Case Rep.

      Volume: 18 Pages: 3-6

    • DOI

      10.1016/j.gynor.2014.04.001

    • Related Report
      2014 Research-status Report
    • Peer Reviewed / Open Access
  • [Presentation] 絨毛性腫瘍における絨毛癌診断スコアとFIGO2000リスク分類の比較と治療成績2016

    • Author(s)
      新美 薫, 山本 英子, 藤原 多子, 佐藤 静香, 中村 謙一, 西野 公博, 関谷 陽子, 吉川 史隆
    • Organizer
      第58回日本婦人科腫瘍学会学術講演会
    • Place of Presentation
      米子コンベンションセンター(米子市末広町)
    • Year and Date
      2016-07-08
    • Related Report
      2016 Annual Research Report
  • [Presentation] 2016366823 胞状奇胎除去術施行回数と続発症発症に関する検討2016

    • Author(s)
      西野 公博, 山本 英子, 中村 謙一, 佐藤 静香, 関谷 陽子, 新美 薫, 吉川 史隆
    • Organizer
      第58回日本婦人科腫瘍学会学術講演会
    • Place of Presentation
      米子コンベンションセンター(米子市末広町)
    • Year and Date
      2016-07-08
    • Related Report
      2016 Annual Research Report
  • [Presentation] 絨毛性腫瘍の治療中に生じた肺障害の診断と治療.2016

    • Author(s)
      佐藤静香、新美 薫、山本英子、藤掛佳代、鈴木史朗、中村謙一、西野公博、三輪陽子、吉川史隆.
    • Organizer
      第68回日本産婦人科学会学術講演会
    • Place of Presentation
      東京国際フォーラム(東京都千代田区)
    • Year and Date
      2016-04-21
    • Related Report
      2016 Annual Research Report
  • [Presentation] 寛解に至らなかった高齢発症の臨床的絨毛癌の1例2016

    • Author(s)
      新美 薫, 山本 英子, 藤掛 佳代, 鈴木 史朗, 三輪 陽子, 西野 公博, 中村 謙一, 佐藤 静香, 吉川 史隆
    • Organizer
      第68回日本産婦人科学会学術講演会
    • Place of Presentation
      東京国際フォーラム(東京都千代田区)
    • Year and Date
      2016-04-21
    • Related Report
      2016 Annual Research Report
  • [Presentation] 血尿増悪を繰り返した絨毛癌腎転移症例2016

    • Author(s)
      中村 謙一, 新美 薫, 山本 英子, 藤掛 佳代, 鈴木 史朗, 佐藤 静香, 西野 公博, 三輪 陽子, 吉川 史隆
    • Organizer
      第68回日本産婦人科学会学術講演会
    • Place of Presentation
      東京国際フォーラム(東京都千代田区)
    • Year and Date
      2016-04-21
    • Related Report
      2016 Annual Research Report
  • [Presentation] 複数レジメによる化学療法を行った難治性絨毛癌2016

    • Author(s)
      山本英子
    • Organizer
      第34回日本絨毛性疾患研究会
    • Place of Presentation
      アバローム紀国(和歌山市湊通丁北)
    • Related Report
      2016 Annual Research Report
  • [Presentation] ベトナムTuDu病院における胞状奇胎後続発症のリスク因子2015

    • Author(s)
      山本 英子、Tien Dat TRINH , Quang Thanh LE
    • Organizer
      第28回日本リスク研究学会年次大会
    • Place of Presentation
      名古屋大学(愛知県名古屋市)
    • Year and Date
      2015-11-21
    • Related Report
      2015 Research-status Report
  • [Presentation] 糖転移酵素C2GnTと絨毛細胞の悪性化について2015

    • Author(s)
      新美薫、山本英子、西野公博、三輪陽子、中村謙一、佐藤静香、吉川史隆
    • Organizer
      第33回日本絨毛性疾患研究会
    • Place of Presentation
      JA共済ビル(東京都千代田区)
    • Year and Date
      2015-11-05
    • Related Report
      2015 Research-status Report
  • [Presentation] 絨毛細胞におけるc-Relの発現と機能2015

    • Author(s)
      三輪陽子、山本英子、佐藤静香、中村謙一、西野公博、新美薫、小谷友美、吉川史隆
    • Organizer
      第23回日本胎盤学会
    • Place of Presentation
      JA共済ビル(東京都千代田区)
    • Year and Date
      2015-11-05
    • Related Report
      2015 Research-status Report
  • [Presentation] Transcriptional regulation of human N-acetylglcosaminyltransferase IVa gene in trophoblasts2014

    • Author(s)
      Yoko Miwa, Eiko Yamamoto, Kanako Shinjo, Kaoru Niimi, Kimihiro Nishino, Yukio Mano, Seiji Sumigama, Tomomi Kotani and Fumitaka Kikkawa
    • Organizer
      IFPA 2014
    • Place of Presentation
      パリ、フランス
    • Year and Date
      2014-09-09 – 2014-09-12
    • Related Report
      2014 Research-status Report
  • [Presentation] 糖鎖生物学を用いた絨毛細胞の悪性化機構と機能変化の解明2014

    • Author(s)
      山本英子
    • Organizer
      第56回日本婦人科腫瘍学会学術講演会
    • Place of Presentation
      栃木県宇都宮市、栃木県総合文化センター
    • Year and Date
      2014-07-17 – 2014-07-19
    • Related Report
      2014 Research-status Report
  • [Book] 産科と婦人科 産婦人科処方実践マニュアル2016

    • Author(s)
      新美 薫、山本 英子、吉川 史隆
    • Total Pages
      416
    • Publisher
      診断と治療社
    • Related Report
      2016 Annual Research Report
  • [Book] 医学書院2016

    • Author(s)
      山本英子
    • Total Pages
      2192
    • Publisher
      今日の治療指針
    • Related Report
      2016 Annual Research Report

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

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