| Product Includes | Item # | Volume | Reactivity | Isotype |
|---|---|---|---|---|
| CD163 (D6U1J) Rabbit mAb (SignalStar™ Conjugate 0022) | 44568 | 50 µl | H | Rabbit IgG |
| Complementary Oligo (CO-0022-594) | 93466 | 22 µl |
Storage
Description
SignalStar multiplex immunohistochemistry (IHC) is an advanced technology for labeling multiple proteins simultaneously in tissue samples using specific primary antibodies and fluorescent detection reagents. This technology offers accuracy and reliability in visualizing and analyzing protein expression while maintaining spatial context and tissue architecture.
SignalStar Oligo-Antibody Pairs are compatible with the SignalStar Multiplex IHC Buffer Kits for use in fluorescent multiplex imaging experiments. This product includes the oligo-conjugated antibodies and complementary oligos required for labeling your target protein on up to 10 slides. SignalStar Multiplex IHC Buffer Kits are required to amplify and image the target signal. Multiple oligo-antibody pairs can be conveniently combined into a multiplex panel using the SignalStar Multiplex IHC Panel Builder. SignalStar Multiplex IHC Kits & Reagents are not compatible with all of Cell Signaling Technology® products and protocols that are recommended for use in immunohistochemical assays.
Specificity/Sensitivity
Source / Purification
Monoclonal antibody is produced by immunizing animals with recombinant protein specific to human CD163 protein.
Background
CD163 is a transmembrane scavenger receptor expressed on the macrophage surface. It has 9 B-type Scavenger Receptor Cysteine-Rich (SRCR) extracellular domains mediating serum haptoglobin clearing/endocytosis, pathogen binding and signal transduction, and calcium binding (1,2). CD163 is used as a surface marker of M2 type macrophages, including M2 type tumor-associated macrophages (TAMs), which facilitate cancer progression by secreting cytokines to promote angiogenesis, immunosuppression, and metastasis (3). Inflammatory stimulation and stress signals can induce extracellular domain shedding of CD163 to generate soluble CD163 (sCD163). The increased sCD163 level in serum is associated with low-grade inflammation in disease conditions (4-7).
- Graversen, J.H. and Moestrup, S.K. (2015) Membranes (Basel) 5, 228-52.
- Etzerodt, A. and Moestrup, S.K. (2013) Antioxid Redox Signal 18, 2352-63.
- Komohara, Y. et al. (2014) Cancer Sci 105, 1-8.
- Zhi, Y. et al. (2017) Mol Med Rep 15, 2931-2939.
- Møller, H.J. et al. (2011) Clin Chem 57, 291-7.
- Grønbaek, H. et al. (2012) Aliment Pharmacol Ther 36, 173-80.
- Aristoteli, L.P. et al. (2006) Atherosclerosis 184, 342-7.
Species Reactivity
Species reactivity is determined by testing in at least one approved application (e.g., western blot).
Cross-Reactivity Key
H: human M: mouse R: rat Hm: hamster Mk: monkey Vir: virus Mi: mink C: chicken Dm: D. melanogaster X: Xenopus Z: zebrafish B: bovine Dg: dog Pg: pig Sc: S. cerevisiae Ce: C. elegans Hr: horse GP: Guinea Pig Rab: rabbit All: all species expected
Trademarks and Patents
Limited Uses
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