Rchr
J-GLOBAL ID：200901089997144553   Update date: Mar. 09, 2026

Ohtani Kiyoshi

オオタニ キヨシ | Ohtani Kiyoshi
Affiliation and department：
Kwansei Gakuin University School of Biological and Environmental Sciences Department of Biomedical Sciences

About Kwansei Gakuin University School of Biological and Environmental Sciences Department of Biomedical Sciences


Job title： Professor
Research field  (4)： Tumor biology ,  Virology ,  Cell biology ,  Molecular biology
Research keywords  (9)： RB/E2F ,  がん化抑制機構 ,  がん化機構 ,  ウイルス発癌 ,  転写制御 ,  細胞周期制御 ,  Viral Oncogenesis ,  Transcriptional Regulation ,  Cell Cycle Regulation
Research theme for competitive and other funds  (6)：
  • HTLV-Iによる発癌機序
  • E2Fの新しい標的遺伝子の同定
  • 細胞周期制御
  • Oncogenesis by HTLV-I
  • Functional analyses of new E2F target genes and distinct transcriptional regulation mediated by E2F
Show all
Papers (41)：
  • Kenta Kurayoshi, Masakazu Tanaka, Rinka Nakajima, Yaxuan Zhou, Mashiro Shirasawa, Mariana Fikriyanti, Jun-Ichi Fujisawa, Ritsuko Iwanaga, Andrew P Bradford, Keigo Araki, et al. Utility of Tumor Suppressor E2F Target Gene Promoter Elements to Drive Gene Expression Specifically in Cancer Cells. Cells. 2025. 14. 24
  • Mashiro Shirasawa, Rinka Nakajima, Yaxuan Zhou, Mariana Fikriyanti, Ritsuko Iwanaga, Andrew P. Bradford, Kenta Kurayoshi, Keigo Araki, Kiyoshi Ohtani. Transcriptional Activation Mechanisms and Target Genes of the Oncogene Product Tax of Human T-Cell Leukemia Virus Type 1. Genes. 2025. 16. 10. 1221-1221
  • Rinka Nakajima, Yaxuan Zhou, Mashiro Shirasawa, Mariana Fikriyanti, Ritsuko Iwanaga, Andrew P. Bradford, Kenta Kurayoshi, Keigo Araki, Kiyoshi Ohtani. The Transcriptional Coactivator DEAD/H Box 5 (DDX5) Gene Is a Target of the Transcription Factor E2F1 Deregulated from the Tumor Suppressor pRB. Genes. 2025. 16. 8. 929-929
  • Rinka Nakajima, Yaxuan Zhou, Mashiro Shirasawa, Naoyasu Nishimura, Lin Zhao, Mariana Fikriyanti, Yuki Kamiya, Ritsuko Iwanaga, Andrew P. Bradford, Kaori Shinmyozu, et al. DEAD/H Box 5 (DDX5) Augments E2F1-Induced Cell Death Independent of the Tumor Suppressor p53. International Journal of Molecular Sciences. 2024. 25. 24. 13251-13251
  • Lin Zhao, Rinka Nakajima, Yaxuan Zhou, Mashiro Shirasawa, Mariana Fikriyanti, Yuki Kamiya, Hiroyuki Toh, Hideyuki Komori, Ritsuko Iwanaga, Andrew P. Bradford, et al. The N-Terminal Region of the Transcription Factor E2F1 Contains a Novel Transactivation Domain and Recruits General Transcription Factor GTF2H2. Biomolecules. 2024. 14. 11. 1357-1357
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MISC (35)：
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Professional career (1)：
  • Doctor of Medicine (Tohoku University)
Work history (4)：
  • 2009/04 - 現在 関西学院大学 教授
  • 1997/04 - 2009/03 東京医科歯科大学 講師
  • 1992/04 - 1996/03 米国Duke大学Howard Hughes医科学研究所 研究員
  • 1989/04 - 1992/03 Tohoku University Faculty of Medicine
Association Membership(s) (2)：
分子生物学会 ,  癌学会
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