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> CXCL12 / SDF-1 beta Protein CXCL12 / SDF-1 beta Protein
Chemokine (C-X-C motif) Ligand 12 / Stromal cell-Derived Factor 1 beta
CXCL12 / SDF-1 Products
CXCL12 / SDF-1 Protein, Recombinant
| Molecule | Species | Description //For Detailed Info. and Price------CLICK! | Cat. No |
| CXCL12/SDF-1 beta | Human | CXCL12/SDF-1 beta/Fc Protein, Recombinant | 10118-H01H |
| CXCL12/SDF-1 beta | Human | CXCL12 / SDF-1 (isoform a) Protein, Recombinant | 13511-H07E |
| CXCL12/SDF-1 beta | Human | CXCL12 / SDF-1 Protein, Recombinant, with Native | 10118-HNAE |
| CXCL12/SDF-1 beta | Human | CXCL12 / SDF-1 (isoform a) Protein, Recombinant | 10118-HNCE |
| CXCL12/SDF-1 beta | Mouse | CXCL12 / SDF-1 Protein, Recombinant, with Native | 50025-MNAE |
| CXCL12/SDF-1 beta | Cynomolgus | CXCL12/SDF-1 beta Protein, Recombinant | 90009-C02H |
CXCL12 / SDF-1 cDNA Clone
| Molecule | Species | Description //For Detailed Info. and Price------CLICK! | Cat. No |
| CXCL12/SDF-1 beta | Human | Homo sapiens CXCL12/SDF-1 beta transcript variant 2 cDNA Clone(NM_000609.4) | HG10118-M |
| CXCL12/SDF-1 beta | Mouse | Mus musculus CXCL12/SDF-1 beta cDNA Clone | MG50025-M |
| CXCL12/SDF-1 beta | Canine | Canine CXCL12 Gene cDNA Clone / ORF Clone | DG70055-G |
| CXCL12/SDF-1 beta | Cynomolgus | Cynomolgus monkey CXCL12/ SDF-1 beta cDNA Clone / ORF Clone | CG90009-M |
CXCL12 / SDF-1 Related Areas
Cancer>>Angiogenesis>>Cytokines/Chemokines in Angiogenesis>>CXCL12/SDF-1 beta
Immunology>>Cytokine & Receptor>>Chemokine & Receptor>>CXCL12/SDF-1 beta
CXCL12 / SDF-1 Alternative Names
CXCL12, SDF1, SDF-1a, SDF-1b, SDF1A, SDF1B, PBSF, SCYB12, TLSF-a, TLSF-b, TPAR1 [Homo sapiens]
Cxcl12, Sdf1, Sdf1a, Sdf1b, Pbsf, Scyb12, Tlsf, Tlsfa, Tlsfb, Tpar1, AI174028 [Mus musculus]
chemokine (C-X-C motif) ligand 12 (stromal cell-derived factor 1) [Macaca mulatta]
CXCL12 / SDF-1 Background
The human stromal cell-derived factor-1 (SDF1), also known as CXCL12, is a small (8 kDa) cytokine highly conserved chemotactic cytokine belonging to the large family of CXC chemokines. SDF1 is expressed in two isoforms from a single gene that encodes two splice variants, SDF1α and SDF1β, which are identical except for the four residues present in the C-terminus of SDF1β but absent from SDF1α. The chemokine CXCL12 [stromal cell-derived factor-1 (SDF-1)] binds primarily to CXC receptor 4 (CXCR4; CD184). The binding of CXCL12 to CXCR4 induces intracellular signaling through several divergent pathways initiating signals related to chemotaxis, cell survival and/or proliferation, increase in intracellular calcium, and gene transcription. CXCL12 and CXCR4 that have been widely characterized in peripheral tissues and delineate their main functions in the CNS. Extensive evidence supports CXCL12 as a key regulator for early development of the CNS. In the mature CNS, CXCL12 modulates neurotransmission, neurotoxicity and neuroglial interactions. CXCL12 has crucial roles in the formation of multiple organ systems during embryogenesis and in the regulation of bone marrow haematopoiesis and immune function in the postnatal organism. Although considered an important factor in normal bone metabolism, recent studies implicate CXCL12 in the pathogenesis of several diseases involving the skeleton, including rheumatoid arthritis and cancers that metastasize to bone. The CXCL12/CXCR4 axis is involved in tumor progression, angiogenesis, metastasis, and survival. Pathologically enhanced CXCL12 signaling may promote the formation of new vessels through recruiting circulating endothelial progenitor cells or directly enhancing the migration/growth of endothelial cells. Therefore, CXCL12 signaling represents an important mechanism that regulates brain tumor angiogenesis/vasculogenesis and may provide potential targets for anti-angiogenic therapy in malignant gliomas.
CXCL12 / SDF-1 Related Studies
- Gronthos S, et al. (2007) The role of the chemokine CXCL12 in osteoclastogenesis. Trends Endocrinol Metab. 18(3): 108-13.
- Li M, et al. (2008) Multiple roles of chemokine CXCL12 in the central nervous system: a migration from immunology to neurobiology. Prog Neurobiol. 84(2): 116-31.
- Li M, et al. (2009) The roles of chemokine CXCL12 in embryonic and brain tumor angiogenesis. Semin Cancer Biol. 19(2): 111-5.
- Teicher BA, et al. (2010) CXCL12 (SDF-1)/CXCR4 pathway in cancer. Clin Cancer Res. 16(11): 2927-31.
SDF-1 related areas, pathways, and other information
