SDF-1 Polyclonal Antibody Review

The stromal cell-derived factor 1 (SDF1), also known as C-X-C motif chemokine 12 (CXCL12), is a chemokine protein that in humans is encoded by the CXCL12 gene on chromosome 10. It is ubiquitously expressed in many tissues and cell types. Stromal cell-derived factors 1-alpha and 1-beta are small cytokines that belong to the chemokine family, members of which activate leukocytes and are often induced by proinflammatory stimuli such as lipopolysaccharide, TNF, or IL1. The chemokines are characterized by the presence of 4 conserved cysteines that form 2 disulfide bonds. They can be classified into 2 subfamilies. In the CC subfamily, the cysteine residues are adjacent to each other. In the CXC subfamily, they are separated by an intervening amino acid. The SDF1 proteins belong to the latter group. CXCL12 signaling has been observed in several cancers. The CXCL12 gene also contains one of 27 SNPs associated with increased risk of coronary artery disease.

SDF-1 Polyclonal Antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen. This antibody has been tested with ELISA, IF, IHC-p, WB. And Abbkine suggested starting dilutions are as follows: WB: 1:500-1:2000, IHC-p: 1:100-1:300, ELISA: 1:40000.

CXCL12 is expressed in many tissues in mice including brain, thymus, heart, lung, liver, kidney, spleen, and bone marrow. CXCL12 is strongly chemotactic for lymphocytes. During embryogenesis, it directs the migration of hematopoietic cells from fetal liver to bone marrow and the formation of large blood vessels. To my knowledge, Abbkine is a great option when you want to find a cost-effective product. It is worth recommending.

SDF-1 Polyclonal Antibody
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  • Rated 5 stars
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$100

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Review Summary:

CXCL12 is expressed in many tissues in mice including brain, thymus, heart, lung, liver, kidney, spleen, and bone marrow. CXCL12 is strongly chemotactic for lymphocytes. During embryogenesis, it directs the migration of hematopoietic cells from fetal liver to bone marrow and the formation of large blood vessels. To my knowledge, Abbkine is a great option when you want to find a cost-effective product. It is worth recommending.

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