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Product Name | IGF-BP4, human recombinant |
Description | IGF-BPs control the distribution, function and activity of IGFs in various cell tissues and body fluids. IGF-BP4 is the major IGF-BP produced by osteoblasts, and is also found in the epidermis, ovarian follicles, and other tissues. IGF-BP4 inhibits the activity of IGF-I and IGF-II by binding in a manner that results in the formation of complexes with reduced ability to signal through cell surface IGF receptors. IGF-BP4 can inhibit the growth of chick pelvis cartilage and HT29 colon adenocarcinoma cells by blocking the mitogenic actions of IGFs, and has also been shown to reduce colony formation by colorectal cancer cells via an IGF independent pathway. The biological effects of IGF-BP4 can be regulated by Pregnancy Associated Plasma Protein |
Size | 50 µg |
Concentration | n/a |
Applications | RUO |
Other Names | Insulin-like Growth Factor-Binding Protein 4, IBP-4, HT29-IGF-BP, colon cancer cell growth inhibitor |
Gene, Accession, CAS # | IGFBP4, Gene ID: 3487, Accession: P22692 |
Catalog # | 7166-50 |
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Order / More Info | IGF-BP4, human recombinant from BIOVISION, INC. |
Product Specific References | n/a |
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