• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Analysis of signaling pathways for liver cancer stem cell maintenance

Research Project

Project/Area Number 25290045
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypePartial Multi-year Fund
Section一般
Research Field Tumor biology
Research InstitutionYokohama City University

Principal Investigator

MAEDA Shin  横浜市立大学, 医学(系)研究科(研究院), 教授 (40415956)

Co-Investigator(Kenkyū-buntansha) OTSUKA Motoyuki  東京大学, 医学部附属病院, 助教 (90518945)
SHIBATA Wataru  横浜市立大学, 先端医科学研究センター, 准教授 (00435819)
Project Period (FY) 2013-04-01 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥17,030,000 (Direct Cost: ¥13,100,000、Indirect Cost: ¥3,930,000)
Fiscal Year 2015: ¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2014: ¥5,720,000 (Direct Cost: ¥4,400,000、Indirect Cost: ¥1,320,000)
Fiscal Year 2013: ¥6,370,000 (Direct Cost: ¥4,900,000、Indirect Cost: ¥1,470,000)
Keywords肝臓癌 / 肝癌 / 幹細胞 / 脂肪肝 / 肝臓がん
Outline of Final Research Achievements

About 35,000 people every year have died of liver cancer in our country, and treatment for the advanced cancer has not been established yet.
Treatment for the differentiated cancer cells is not enough and it's necessary to understand a peculiar character of a stem cell as the cause of the treatment resistance and the recurrence. In this study, we have made a liver cancer mouse model, established a cell line by a liver cancer 3D culture and analyzed a relationship between epithelial-mesenchymal transition and cancer stemness.
These findings may provide the fundamental materials and technique for development of therapies for cancer stem cells.

Report

(4 results)
  • 2015 Annual Research Report   Final Research Report ( PDF )
  • 2014 Annual Research Report
  • 2013 Annual Research Report
  • Research Products

    (7 results)

All 2016 2015 2014

All Journal Article (4 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 4 results,  Open Access: 2 results,  Acknowledgement Compliant: 1 results) Presentation (3 results)

  • [Journal Article] A novel mouse model of intrahepatic cholangiocarcinoma induced by liver-specific Kras activation and Pten deletion.2016

    • Author(s)
      Ikenoue T, Terakado Y, Nakagawa H, Hikiba Y, Fujii T, Matsubara D, Noguchi R, Zhu C, Yamamoto K, Kudo Y, Asaoka Y, Yamaguchi K, Ijichi H, Tateishi K, Fukushima N, Maeda S, Koike K, Furukawa Y.
    • Journal Title

      Sci Rep

      Volume: 6 Issue: 2 Pages: 23899-23899

    • DOI

      10.1007/s10396-015-0685-6

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A novel mouse model of intrahepatic cholangiocarcinoma induced by liver-specific Kras activation and Pten deletion.2016

    • Author(s)
      Ikenoue T, Terakado Y, Nakagawa H, Hikiba Y, Fujii T, Matsubara D, Noguchi R, Zhu C, Yamamoto K, Kudo Y, Asaoka Y, Yamaguchi K, Ijichi H, Tateishi K, Fukushima N, Maeda S, Koike K, Furukawa Y
    • Journal Title

      Sci Rep

      Volume: 印刷中 Issue: 1 Pages: 23899-23899

    • DOI

      10.1038/srep23899

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Inhibition of autophagy exerts anti-colon cancer effects via apoptosis induced by p53 activation and ER stress.2015

    • Author(s)
      Sakitani K, Hirata Y, Hikiba Y, Hayakawa Y, Ihara S, Suzuki H, Suzuki N, Serizawa T, Kinoshita H, Sakamoto K, Nakagawa H, Tateishi K, Maeda S, Ikenoue T, Kawazu S, Koike K.
    • Journal Title

      BMC Cancer

      Volume: 15 Issue: 1 Pages: 795-808

    • DOI

      10.1186/s12885-015-1789-5

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Loss of liver E-cadherin induces sclerosing cholangitis and promotes carcinogenesis.2014

    • Author(s)
      Nakagawa H, Hikiba Y, Hirata Y, Font-Burgada J, Sakamoto K, Hayakawa Y, Taniguchi K, Umemura A, Kinoshita H, Sakitani K, Nishikawa Y, Hirano K, Ikenoue T, Ijichi H, Dhar D, Shibata W, Akanuma M, Koike K, Karin M, Maeda S.
    • Journal Title

      Proc Natl Acad Sci U S A.

      Volume: 111 Issue: 3 Pages: 1090-1095

    • DOI

      10.1073/pnas.1322731111

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Presentation] 高脂肪食負荷は肝臓癌発生の強力なプロモーターとして機能する2016

    • Author(s)
      中馬誠、前田愼
    • Organizer
      第102回日本消化器病学会総会
    • Place of Presentation
      京王プラザホテル(東京)
    • Year and Date
      2016-04-20
    • Related Report
      2015 Annual Research Report
  • [Presentation] 次世代シーケンサーを用いた非B非C肝細胞癌の網羅的遺伝子解析2015

    • Author(s)
      守屋聡,沼田和司,中馬誠,福田浩之,近藤正晃,野崎昭人,前田愼
    • Organizer
      JDDW 2015 第23回日本消化器関連学会週間
    • Place of Presentation
      グランドプリンスホテル新高輪(東京)
    • Year and Date
      2015-10-08
    • Related Report
      2015 Annual Research Report
  • [Presentation] STAT3の活性化がHelicobacter属による胃上皮の増殖と炎症に寄与する2015

    • Author(s)
      石井泰明,芝田渉,佐藤健,亀田英里,須江聡一郎,前田愼
    • Organizer
      JDDW 2015 第23回日本消化器関連学会週間
    • Place of Presentation
      グランドプリンスホテル新高輪(東京)
    • Year and Date
      2015-10-08
    • Related Report
      2015 Annual Research Report

URL: 

Published: 2013-05-21   Modified: 2019-07-29  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi