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| Product Name: | HUMAN PDGF-BB | | Synonyms: | REC PDGF BB (HUMAN);REC PLATELET-DERIVED GROWTH FACTOR BB (HUMAN);RECOMBINANT HUMAN PDGF-BB;RHPDGF-BB;PLATELET DERIVED GROWTH FACTOR (HUMAN);PLATELET-DERIVED GROWTH FACTOR (PDGF-BB) HUMAN;PLATELET DERIVED GROWTH FACTOR-BB;PLATELET DERIVED GROWTH FACTOR BB, HOMODIMER HUMAN | | CAS: | | | MF: | | | MW: | 0 | | EINECS: | | | Product Categories: | | | Mol File: | Mol File | ![HUMAN PDGF-BB Structure]() |
| | HUMAN PDGF-BB Chemical Properties |
| storage temp. | -20°C | | form | lyophilized powder | | biological source | human |
| Hazard Codes | Xi | | Risk Statements | 36/38 | | Safety Statements | 26 | | WGK Germany | 3 | | Storage Class | 11 - Combustible Solids |
| | HUMAN PDGF-BB Usage And Synthesis |
| Uses | Platelet-Derived Growth Factor-BB human has been used :
- As a growth supplement in proximal tubule and glomerular explant cell culture
- In three-dimensional scaffold preparation
- To study the effect of brivanib on growth factor signaling pathways
- In transwell migration assay
| | General Description | Platelet-derived growth factor (PDGF) is expressed as homo and heterodimers : PDGF-AB FDGF-AA, PDGF-BB, PDGF-CC and PDGF-DD. The PDGF gene is highly conserved mapped to human chromosome 7p22.3. The active form of Pdgf exists as disulfide-linked dimers. It consists of cystine-knot-fold growth factor domain, which is highly conserved, except for the N-terminal prodomain, which shows variation in length among the isoforms. | | Biochem/physiol Actions | The three naturally occurring PDGFs (platelet-derived growth factors); PDGF-AA, PDGF-BB and PDGF-AB, are potent mitogens for a variety of cell types including smooth muscle cells, connective tissue cells, bone and cartilage cells, and some blood cells. The PDGFs are stored in platelet α-granules and are released upon platelet activation. The PDGFs are involved in a number of biological processes, including hyperplasia, chemotaxis, embryonic neuron development, and respiratory tubule epithelial cell development. Heterozygous mutation in PDGFB is associated with primary familial brain calcification. It is also associated with angiogenesis for osteogenesis. PDGFB induces migration of endothelial progenitor cells and mesenchymal stem cells. | | Description | Platelet-Derived Growth Factor BB Human Recombinant is a homodimeric, non-glycosylated, polypeptide chain containing 2x109 amino acids (218 amino acids in total) and having a molecular mass of 24.3 kDa. PDGF-BB is purified by proprietary chromatographic techniques. | | Source | Escherichia Coli | | Background | PDGF-BB is a member of the platelet-derived growth factor family. The four members of this family are mitogenic factors for cells of mesenchymal origin and are characterized by a motif of eight cysteines. This gene product can exist either as a homodimer (PDGF-BB) or as a heterodimer with the platelet-derived growth factor alpha polypeptide (PDGF-AB), where the dimers are connected by disulfide bonds. Mutations in this gene are associated with meningioma. Reciprocal translocations between chromosomes 22 and 7, at sites where this gene and that for COL1A1 are located, are associated with a particular type of skin tumor called dermatofibrosarcoma protuberans resulting from unregulated expression of growth factor. Two splice variants have been identified for this gene. |
| | HUMAN PDGF-BB Preparation Products And Raw materials |
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