北京雅安达生物技术有限公司

 Recombinant Murine IL-2110ug(PeproTech) 编号:210-21
  • Recombinant Murine IL-2110ug(PeproTech) 编号:210-21
  • Recombinant Murine IL-2110ug(PeproTech) 编号:210-21

    参考价格: ¥0.00
    所在地区:北京
    上架时间:2013年04月07日
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     名称:原装订购| Recombinant Murine IL-21
    货号:210-21
    产地:PeproTech
    规格:10ug
    价格:2340
    Source: E.coli. Additionally, IL-21 promotes the anti-tumor activity of CD8+ T-cells and NK cells.
    Purity: Greater than 98% by SDS-PAGE gel and HPLC analyses. Its action generally enhances antigen-specific responses of immune cells. 
    Description: IL-21 is a pleiotropic cytokine produced by CD4+ T cells in response to antigenic stimulation. Determined by a cell proliferation assay using modified Ba/F3 cells. The expected ED50for this effect is 10-50 ng/ml. 
    The biological effects of IL-21 include induction of differentiation of T-cells-stimulated-B-cells into plasma cells and memory B-cells, stimulation (in conjunction) with IL-4 of IgG production, and induction of apoptotic effects in naïve B-cells and stimulated B-cells in the absence of T-cell signaling.