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  1. Article

    Open Access

    Analysis of the oligomeric states of nucleophosmin using size exclusion chromatography

    Nucleophosmin (NPM1) is a multifunctional phosphoprotein which plays important roles in diverse biological processes. NPM1 can form homo- or hetero-oligomers through its N-terminal region, and bind DNA and RNA...

    Gyosuke Sakashita, Hitoshi Kiyoi, Tomoki Naoe, Takeshi Urano in Scientific Reports (2018)

  2. Article

    Open Access

    Fibroblast Growth Factor-2 facilitates the growth and chemo-resistance of leukemia cells in the bone marrow by modulating osteoblast functions

    Stromal cells and osteoblasts play major roles in forming and modulating the bone marrow (BM) hematopoietic microenvironment. We have reported that FGF2 compromises stromal cell support of normal hematopoiesis...

    Keiki Sugimoto, Yasuhiko Miyata, Takayuki Nakayama, Shigeki Saito in Scientific Reports (2016)

  3. Article

    Open Access

    Discovery of a drug targeting microenvironmental support for lymphoma cells by screening using patient-derived xenograft cells

    Cell lines have been used for drug discovery as useful models of cancers; however, they do not recapitulate cancers faithfully, especially in the points of rapid growth rate and microenvironment independency. ...

    Keiki Sugimoto, Fumihiko Hayakawa, Satoko Shimada, Takanobu Morishita in Scientific Reports (2015)