Human CXCL1 ELISA Kit
Cat no : KE00133
Synonyms
C X C motif chemokine 1, C-X-C motif chemokine 1, CXCL 1, GRO-alpha(4-73), GRO-alpha(5-73)
Validation Data Gallery
Product Information
KE00133 is a solid phase sandwich Enzyme Linked-Immuno-Sorbent Assay (Sandwich ELISA). The CXCL1 ELISA kit is to be used to detect and quantify protein levels of endogenous CXCL1. The assay recognizes human CXCL1. An antibody specific for CXCL1 has been pre-coated onto the microwells. The CXCL1 protein in samples is captured by the coated antibody after incubation. Following extensive washing, another antibody of biotinylated specific for human CXCL1 is added to detect the captured human CXCL1 protein. For signal development, Streptavidin-HRP is added, followed by Tetramethyl-benzidine (TMB) reagent. Solution containing sulfuric acid is used to stop color development and the color intensity which is proportional to the quantity of bound protein is measurable at 450 nm with the correction wavelength set at 630 nm.
| Product name | Human CXCL1 ELISA Kit |
| Tests | 1 X 96 well plate |
| Sample type | Serum, Plasma, Cell culture supernatants 备注：对未验证样本，我们提供技术支持和售后保障。 |
| Assay type | Sandwich |
| Sensitivity | 32.4 pg/mL |
| Range | 62.5-4000 pg/mL |
| Reactivity | Human |
| Tested applications | Sandwich ELISA |
| Gene ID (NCBI) | 2919 |
Recovery
| Sample Type | Average | Range |
|---|---|---|
| Human plasma | 90% | 83%-106% |
| cell culture supernatants | 93% | 78%-111% |
IntraAssay
| Sample | n | mean ( pg/mL) | SD | CV% |
|---|---|---|---|---|
| 1 | 20 | 1,784.4 | 89.6 | 5.0 |
| 2 | 20 | 474.2 | 11.8 | 2.5 |
| 3 | 20 | 115.2 | 1.9 | 1.6 |
InterAssay
| Sample | n | mean ( pg/mL) | SD | CV% |
|---|---|---|---|---|
| 1 | 24 | 1,812.5 | 121.9 | 6.7 |
| 2 | 24 | 472.1 | 10.3 | 2.2 |
| 3 | 24 | 112.8 | 6.9 | 6.1 |
Background Information
CXCL1 a is a member of CXC family and also known as keratinocyte-derived chemokines (KC) or growth-related oncogene (GRO). CXCL1 is expressed by macrophages, neutrophils and epithelial cells. CXCL1 binding specifically to the CXC chemokine receptor CXCR2, is involved in fibrogenesis and angiogenesis. This protein also plays a role in inflammation and as a chemoattractant for neutrophils. CXCL1 is upregulated in some types of human cancer, including colorectal, bladder, breast, prostate and skin cancers.
Properties
| Storage Instructions | All the reagents are stored at 2-8℃ for 6 months or -20℃ for 12 months. Refer to the protocol for further storage instructions. |
| Synonyms | C X C motif chemokine 1, C-X-C motif chemokine 1, CXCL 1, GRO-alpha(4-73), GRO-alpha(5-73) |
FAQ
1、我的样本稀释液有限，如何处理稀释倍数较大的样本？
我们建议您对样本进行梯度稀释。例如，人血清样本需要1000000倍稀释时，您可以分3个梯度，每个梯度100倍，进行稀释：
第一步：取2 uL人血清样本，加入198 uL样本稀释液，混匀得到100倍稀释的人血清样本
第二步：取2uL 100倍稀释的人血清样本+ 198 uL样本稀释液进行稀释，混匀得到10000倍稀释的人血清样本
第三步：取2uL 10000倍稀释的人血清样本+ 198 uL样本稀释液进行稀释，混匀得到1000000倍稀释的人血清样本。
如果样本需要进一步稀释，您可以使用更多梯度。除了我们推荐的样本稀释液，不建议您使用其他溶液或者水稀释。如果您的样本稀释液仍然不足，请联系我们的客服为您提供更多样本稀释液。
Publications
| Species | Sample Type | Title |
|---|---|---|
Cell Rep Collagen 1-mediated CXCL1 secretion in tumor cells activates fibroblasts to promote radioresistance of esophageal cancer | ||
Int J Mol Sci The P72R Polymorphism in R248Q/W p53 Mutants Modifies the Mutant Effect on Epithelial to Mesenchymal Transition Phenotype and Cell Invasion via CXCL1 Expression. | ||
Phytother Res Total flavonoids from sea buckthorn ameliorates lipopolysaccharide/cigarette smoke-induced airway inflammation. | ||
World J Gastroenterol Calycosin attenuates severe acute pancreatitis-associated acute lung injury by curtailing high mobility group box 1 - induced inflammation | ||
Pathol Res Pract M2 macrophages promote PD-L1 expression in triple-negative breast cancer via secreting CXCL1 | ||
J Nanobiotechnology Hypoxic glioma-derived exosomal miR-25-3p promotes macrophage M2 polarization by activating the PI3K-AKT-mTOR signaling pathway |
