J-GLOBAL ID:200901094413862372   Update date: Jun. 09, 2020

Kojima Hirotada

コジマ ヒロタダ | Kojima Hirotada
Affiliation and department:
Job title: Lecturer
Research field  (4): Immunology ,  Molecular biology ,  Pathobiochemistry ,  Medical biochemistry
Research theme for competitive and other funds  (1):
  • Signal transduction of cytokine receptors
Papers (13):
  • Kunimoto Hiroyuki, Inoue Akira, Kojima Hirotada, Yang Junhao, Zhao Hong, Tsuruta Daisuke, Nakajima Koichi. RBM10 regulates centriole duplication in HepG2 cells by ectopically assembling PLK4-STIL complexes in the nucleus. GENES TO CELLS. 2020. 25. 2. 100-110
  • Takahito Ohira, Hirotada Kojima, Yuko Kuroda, Sayaka Aoki, Daigo Inaoka, Mitsuhiko Osaki, Hideki Wanibuchi, Futoshi Okada, Mitsuo Oshimura, Hiroyuki Kugoh. PITX1 protein interacts with ZCCHC10 to regulate hTERT mRNA transcription. PloS one. 2019. 14. 8. e0217605
  • Suematsu Tomohisa, Li Yanze, Kojima Hirotada, Nakajima Koichi, Oshimura Mitsuo, Inoue Toshiaki. Deacetylation of the mitotic checkpoint protein BubR1 at lysine 250 by SIRT2 and subsequent effects on BubR1 degradation during the prometaphase/anaphase transition. BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS. 2014. 453. 3. 588-594
  • Inoue Toshiaki, Nakayama Yuji, Li Yanze, Matsumori Haruka, Takahashi Haruka, Kojima Hirotada, Wanibuchi Hideki, Katoh Motonobu, Oshimura Mitsuo. SIRT2 knockdown increases basal autophagy and prevents postslippage death by abnormally prolonging the mitotic arrest that is induced by microtubule inhibitors. FEBS JOURNAL. 2014. 281. 11. 2623-2637
  • Kojima H, Inoue T, Kunimoto H, Nakajima K. IL-6-STAT3 signaling and premature senescence. JAK-STAT. 2013. 2. 4. e25763
MISC (8):
Lectures and oral presentations  (5):
  • Role of STBP-1 phosphorylation in regulating gene expression
    (生命科学系学会合同年次大会 2017)
  • RBM10の活動度を制御する自己調節機構 S1-1 NB-targeting
    (生命科学系学会合同年次大会 2017)
  • The role of post-translational modification in the regulation of signal transducer and activator of transcription 3 activity
    (日本生化学会大会・日本分子生物学会年会合同大会講演要旨集 2015)
  • STAT3の安定性の調節におけるSTAT3のカルボキシル末端領域の役割(The role of STAT3 C-terminal region in the regulation of STAT3 stability)
    (日本生化学会大会プログラム・講演要旨集 2014)
  • サイトカイン・ケモカイン 発現調節とシグナル伝達機構 STAT3 S727のリン酸化はTC45を介してY705チロシン脱リン酸化を制御する(Phospho-Ser727 of STAT3 shortens the duration of STAT3 activity by enhancing the dephosphorylation of pY705 through nuclear TC45)
    (日本免疫学会総会・学術集会記録 2011)
Education (1):
  • Osaka University Graduate School, Division of Medicine
Professional career (1):
  • Ph. D. (Osaka University)
Work history (1):
  • 2001/04/01 - 現在 Osaka City University Lecturer
Association Membership(s) (2):
The Japanese Biochemical Society ,  The Molecular Biology Society of Japan
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