業績一覧
2023

Publication(論文)

  • Tsuruoka T., Nakayama E., Endo T., Harashima S., Kamada R., Sakaguchi K., and Imagawa, T. 
    Development of a fluorescence reporter system to quantify transcriptional activity of endogenous p53 in living cells. 
    J. Cell Sci.
    , 2023, 136, jcs260918.
    https://journals.biologists.com/jcs/article/doi/10.1242/jcs.260918/310593
  • Kamada R., Miyazaki H., Janairo J.I.B., Chuman Y., and Sakaguchi K.
    Bilayer Hydrogel composed of elastin-mimetic polypeptides as a bio-actuator with bidirectional and reversible bending behaviors.
    Molecules, 2023, 28, 5274
    https://www.mdpi.com/1420-3049/28/13/5274

Presentation(学会発表)

  • 3rd Université de Montréal – Hokkaido University Joint Faculty-Graduate Student Symposium(2023.5.5/Université de Montréal, Canada)
    「Regulation of innate immunity: transcriptional memory in interferon pathway and role of PPM1D in neutrophil subset polarization」
    ○Rui Kamada
  • 第60回日本生化学会北海道支部例会(2023.7.15/北海道大学薬学研究院)
    「破骨細胞の形成および機能制御におけるp53 誘導性ホスファターゼPPM1D の機能」
    ○本下壮太郎、牛尾早百合、谷野圭持、坂口和靖、鎌田瑠泉
  • 第60回日本生化学会北海道支部例会(2023.7.15/北海道大学薬学研究院)
    「p53 誘導性ホスファターゼPPM1D を介した好中球サブセット分化制御機構の解明」
    ○鎌田瑠泉、工藤風樹、児玉達哉、蔵翔磨、谷野圭持、坂口和靖
  • 第60回日本生化学会北海道支部例会(2023.7.15/北海道大学薬学研究院)
    「Ser/Thr ホスファターゼ PPM1D 特異的な阻害剤 SL-176 の新規アナローグのがん細胞への効果」
    ○入船佑太、小笠原紗里、谷野圭持、鎌田瑠泉、坂口和靖
  • 第60回日本生化学会北海道支部例会(2023.7.15/北海道大学薬学研究院)
    「Coiled-coil ペプチドの大腸菌増殖に対する促進効果」
    ○上野康大、布川優奈、立井龍太郎、中川夏美、鎌田瑠泉、坂口和靖
  • Biological Chemistry Symposium 2023(2023.9.23/Hokkaido University)
    「Interaction of Protein/Peptide and other biomolecules from the chemical point of view」
    ○Kazuyasu Sakaguchi
  • Biological Chemistry Symposium 2023(2023.9.23/Hokkaido University)
    「Novel roles of Ser/Thr phosphatase PPM1D in innate immunity and cancer」
    ○Rui Kamada
  • Biological Chemistry Symposium 2023(2023.9.23/Hokkaido University)
    「Functional regulation of peptides and proteins via oligomerization」
    ○Natsumi Nakagawa
  • Biological Chemistry Symposium 2023(2023.9.23/Hokkaido University)
    「The gain of p53-specific function by loss of hetero-oligomer formation」
    ○Shuya Sakaguchi, Natsumi Nakagawa, Junya Wada, Fumihito Kitagawa, Takao Nomura, Rui Kamada, James G. Omichinski, Kazuyasu Sakaguchi*
  • Biological Chemistry Symposium 2023(2023.9.23/Hokkaido University)
    「Role of Ser/Thr phosphatase PPM1D on adipocyte differentiation via cellular memory」
    ○Sae Uno, Nozomi Kimura, Fuki Kudoh, Kazuyasu Sakaguchi*, Rui Kamada*
  • Biological Chemistry Symposium 2023(2023.9.23/Hokkaido University)
    「Development of a novel substrate identification method for PPM phosphatase based on the divalent metal ion-dependence」
    ○Takaaki Ozawa, Shogo Ito, Natsumi Nakagawa, Rui Kamada, Kazuyasu Sakaguchi*
  • Biological Chemistry Symposium 2023(2023.9.23/Hokkaido University)
    「Role of p53 inducible phosphatase PPM1D in PML-IV inducible cellular senescence」
    ○Daiki Kurosu, Fuki Kudoh, Kazuya Iikura, Rui Kamada*, Kazuyasu Sakaguchi*
  • Biological Chemistry Symposium 2023(2023.9.23/Hokkaido University)
    「Function of r-Peptide in defense against antibiotics: r-Pep(23S-1034) encoded by latent ORF in E. coli rRNA」
    ○Masahiro Date, Yuma Omata, Junya Imaizumi, Shiho Nakano, Kenta Mine, Natsumi Nakagawa, Rui Kamada, Kazuyasu Sakaguchi*
  • Biological Chemistry Symposium 2023(2023.9.23/Hokkaido University)
    「Effect of nucleoside triphosphate active transport on liquid-liquid phase separation in the nucleolus」
    ○Seiyo Doi, Itsumi Tani, Yui Oikawa, Daiki Kurosu, Shogo Ito, Natsumi Nakagawa, Rui Kamada, Kazuyasu Sakaguchi*
  • Biological Chemistry Symposium 2023(2023.9.23/Hokkaido University)
    「Regulation of osteoclast fusion and bone resorption activity by Ser/Thr phosphatase PPM1D」
    ○Sotaro Honka, Daiki Kurosu, Sayuri Ushio, Kazuyasu Sakaguchi*, Rui Kamada*
  • Biological Chemistry Symposium 2023(2023.9.23/Hokkaido University)
    「Functional regulation mechanism of Ser/Thr phosphatase PPM1D via its specific region “P-loop”」
    ○Tatsuki Aikawa, Yuhei Kiyota, Rui Kamada*, Kazuyasu Sakaguchi*
  • Biological Chemistry Symposium 2023(2023.9.23/Hokkaido University)
    「Effects of Ser/Thr phosphatase PPM1D inhibition on human glioblastoma cells」
    ○Yuta Irifune, Sari Ogasawara, Rui Kamada*, Kazuyasu Sakaguchi*
  • Biological Chemistry Symposium 2023(2023.9.23/Hokkaido University)
    「Development of an efficient genome editing method by transient p53 suppression via p53TD peptide」
    ○Kodai Ueno, Yuna Nunokawa, Daiki Kurosu, Natsumi Nakagawa, Rui Kamada, Kazuyasu Sakaguchi*
  • Biological Chemistry Symposium 2023(2023.9.23/Hokkaido University)
    「Effects of inhibition of Ser/Thr phosphatase PPM1D in myeloid cell differentiation」
    ○Soichiro Nakano, Fuki Kudoh, Toshiki Tsukamoto, Kazuyasu Sakaguchi*, Rui Kamada*
  • Biological Chemistry Symposium 2023(2023.9.23/Hokkaido University)
    「Role of Ser/Thr phosphatase PPM1D in the differentiation of white and beige adipocyte」
    ○Kentaro Sugiyama, Sae Uno, Nozomi Kimura, Fuki Kudoh, Kazuyasu Sakaguchi*, Rui Kamada*
  • Biological Chemistry Symposium 2023(2023.9.23/Hokkaido University)
    「Effect of coiled-coil peptides on E. coli growth in stationary phase」
    ○Ryutaro Tatei, Kodai Ueno, Yuna Nunokawa, Rui Kamada, Natsumi Nakagawa*, Kazuyasu Sakaguchi*
  • Biological Chemistry Symposium 2023(2023.9.23/Hokkaido University)
    「Function of r-Peptide, r-Pep(23S-2371), encoded by the latent ORF in E. coli rRNA」
    ○Kana Fukazawa, Masahiro Date, Satoshi Muromachi, Yuma Omata, Natsumi Nakagawa, Rui Kamada, Kazuyasu Sakaguchi*
  • Biological Chemistry Symposium 2023(2023.9.23/Hokkaido University)
    「Drug resistance of cancer cells by amino acid starvation in a p53-dependent manner」
    ○Manae Murata, Shuya Sakaguchi, Yu Toguchi, Daiki Kurosu, Natsumi Nakagawa, Toshiaki Imagawa, Rui Kamada, Kazuyasu Sakaguchi*