COMPOSITIONS FOR PROMOTING HEMATOPOIETIC STEM CELL GROWTH
    4.
    发明申请
    COMPOSITIONS FOR PROMOTING HEMATOPOIETIC STEM CELL GROWTH 审中-公开
    用于促进HEMATOPOIETIC STEM细胞生长的组合物

    公开(公告)号:US20130209424A1

    公开(公告)日:2013-08-15

    申请号:US13837265

    申请日:2013-03-15

    Abstract: The present invention provides for compositions and methods for modulating hematopoetic stem cell populations by using HCS modulators, which are agents that either increase HSC numbers or decrease HSC numbers as desired by a particular indication. For example, HSC modulators found to increase HSC numbers include prostaglandin E2 (PGE2) and agents that stimulate the PGE2 pathway. Conversely, HSC modulators that prevent PGE2 synthesis decrease HSC numbers. HCS modulators may be used in vitro, in vivo, or ex vivo.

    Abstract translation: 本发明提供了通过使用HCS调节剂调节造血干细胞群体的组合物和方法,所述HCS调节剂是根据特定适应症所希望的增加HSC数量或降低HSC数量的药剂。 例如,发现增加HSC数量的HSC调节剂包括前列腺素E2(PGE2)和刺激PGE2途径的试剂。 相反,防止PGE2合成的HSC调节剂降低HSC数。 HCS调节剂可以在体外,体内或体外使用。

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