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| Product Name | Fibroblast Growth Factor 19, Recombinant, Human (FGF-19) |
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| Description | Purity ~95% (RP-HPLC, SDS-PAGE). The FGFs are a family of more than 20 small (~17-26kD) secreted peptides. The initial characterization of these proteins focused on their ability to stimulate fibroblast proliferation. This mitogenic activity was mediated through FGF receptors (FGFRs) 1, 2, or 3. A fourth closely related tyrosine kinase receptor (FGFR4) was able to bind the FGFs but did not lead to a mitogenic response. FGFs modulate cellular activity via at least 5 distinct subfamilies of high-affinity FGF receptors (FGFRs): FGFR-1, -2, -3, and -4, all with intrinsic tyrosine kinase activity and, except for FGFR-4, multiple splice isoforms, and FGFR-5, which lacks an intracellular kinase domain. There is growing evidence that FGFRs can be important for regulation of glucose and lipid homeostasis. The overexpression of a dominant negative form of FGFR-1 in beta cells leads to diabetes in mice, which thus implies that proper FGF signaling is required for normal beta cell function and gly |
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| Size | 5ug, 25ug |
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| Concentration | n/a |
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| Applications | n/a |
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| Other Names | n/a |
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| Gene, Accession, CAS # | n/a |
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| Catalog # | 299369 |
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| Order / More Info | Fibroblast Growth Factor 19, Recombinant, Human (FGF-19) from UNITED STATES BIOLOGICAL |
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| Product Specific References | n/a |
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