Bovine Interleukin 8,IL-8 ELISA Kit

Code CSB-E13052B
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Product Type ELISA Kit
Size 96T,5×96T,10×96T
Uniprot No. P79255
Lead Time 3-5 working days
Protein Biological Process 2 chemokine
Abbreviation IL8
Protein Biological Process 1 Immunity
Target Name interleukin 8
Alias CXCL8, GCP-1, GCP1, LECT, LUCT, LYNAP, MDNCF, MONAP, NAF, NAP-1, NAP1, T cell chemotactic factor|beta-thromboglobulin-like protein|chemokine (C-X-C motif) ligand 8|emoctakin|granulocyte chemotactic
Species Bos taurus (Bovine)
Protein Biological Process 3 Chemotaxis
Sample Types serum, plasma, tissue homogenates
Detection Range 50 pg/mL-2000 pg/mL
Sensitivity 50 pg/mL
Assay Time 1-5h
Sample Volume 50-100ul
Detection Wavelength 450 nm
Research Area Immunology
Protocol
Protocol may be improved. Please feel free to contact CUSABIO product specialist to obtain the latest version.
Assay Principle quantitative
Measurement Competitive
Target Details This protein is a member of the CXC chemokine family. This chemokine is one of the major mediators of the inflammatory response. This chemokine is secreted by several cell types. It functions as a chemoattractant, and is also a potent angiogenic factor. This gene is believed to play a role in the pathogenesis of bronchiolitis, a common respiratory tract disease caused by viral infection. This gene and other ten members of the CXC chemokine gene family form a chemokine gene cluster in a region mapped to chromosome 4q.
Precision
Intra-assay Precision (Precision within an assay): CV%<15%      
Three samples of known concentration were tested twenty times on one plate to assess.  
Inter-assay Precision (Precision between assays): CV%<15%      
Three samples of known concentration were tested in twenty assays to assess.    
             
Linearity
To assess the linearity of the assay, samples were spiked with high concentrations of bovine IL-8 in various matrices and diluted with the Sample Diluent to produce samples with values within the dynamic range of the assay.
  Sample Serum(n=4)  
1:1 Average % 89  
Range % 82-95  
1:2 Average % 94  
Range % 86-100  
1:4 Average % 88  
Range % 80-94  
1:8 Average % 92  
Range % 86-100  
Recovery
The recovery of bovine IL-8 spiked to levels throughout the range of the assay in various matrices was evaluated. Samples were diluted prior to assay as directed in the Sample Preparation section.
Sample Type Average % Recovery Range  
Serum (n=5) 100 95-106  
EDTA plasma (n=4) 98 94-100  
             
             
Typical Data
These standard curves are provided for demonstration only. A standard curve should be generated for each set of samples assayed.
pg/ml OD1 OD2 Average    
0 2.655 2.514 2.585    
50 1.279 1.232 1.256    
150 0.611 0.638 0.625    
460 0.342 0.363 0.353    
1000 0.218 0.224 0.221    
2000 0.125 0.131 0.128    
References
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Function IL-8 is a chemotactic factor that attracts neutrophils, basophils, and T-cells, but not monocytes. It is also involved in neutrophil activation. It is released from several cell types in response to an inflammatory stimulus (By similarity).
Subcellular Location Secreted
Protein Families Intercrine alpha (chemokine CxC) family
Database Links

KEGG: bta:280828

STRING: 9913.ENSBTAP00000026275

UniGene: Bt.49740

Pathway Chemokine signaling pathway
NF-kappa B signaling pathway
Cellular senescence
IL-17 signaling pathway
NOD-like receptor signaling pathway
Toll-like receptor signaling pathway
AGE-RAGE signaling pathway in diabetic complications
Oxidative Phosphorylation
Phospholipase D signaling pathway

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