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      我的購物車>> 中國區首家總代 專業十六載 打造細胞生物學精品
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      重組人胰島素生長因子-1 rhIGF-I

      英文名:Recombinant Human IGF-I

      貨號:105-01

      價格:$86

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      The IGFs are mitogenic polypeptide growth factors that stimulate the proliferation and survival of various cell types including muscle, bone, and cartilage tissue in vitro. The liver predominantly produces IGFs, although a variety of tissues produce the IGFs at distinctive times. The IGFs belong to the insulin gene family, which also contains insulin and relaxin. The IGFs are similar by structure and function to insulin, but have a much higher growth-promoting activity than insulin. IGF-II expression is influenced by placenta lactogen, while IGF-I expression is regulated by growth hormone. Both IGF-I and IGF-II signal through the tyrosine kinase type I receptor (IGF-IR), but, IGF-II can also signal through the IGF-II/Mannose-6-phosphate receptor. Proteolytic processing of inactive precursor proteins, which contain N-terminal and C-terminal propeptide regions, generates mature IGFs. Recombinant human IGF-I and IGF-II are globular proteins containing 70 and 67 amino acids, respectively, and 3 intra-molecular disulfide bonds.
      貨號105-01
      產地美國
      縮寫rhIGF-I
      規格20ug
      用途科研
      儲存-20度
      運輸干冰
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      99久久香蕉国产线看观看

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