Antibodies used to characterise inflammatory cells and CXC, CC chemokines, their receptors and other molecules involved in the neutrophilia of the bronchial mucosa
| Antibody specificity | Company | Catalogue number | Source/host | Dilution of the primary antibody | Biotinylated secondary antibody | Revealing kit | Positive control |
| CXCL1 | R&D Systems | AF-275 | Goat | 1:50 | Vector, BA 5000; 1:200 | Dako, StreptABComplex/AP; 1:100 | Nasal polyp |
| CXCL5 | R&D Systems | MAB-254 | Mouse | 1:50 | Vector, BA 2000; 1:200 | Dako, StreptABComplex/AP; 1:100 | Nasal polyp |
| CXCL6 | Santa Cruz | SC-5813 | Goat | 1:50 | Vector, BA 5000; 1:200 | Dako, StreptABComplex/AP; 1:100 | Nasal polyp |
| CXCL7 | R&D Systems | MAB393 | Mouse | 1:50 | Vector, BA 2000; 1:200 | Dako, StreptABComplex/AP; 1:100 | Nasal polyp |
| CXCL8 | R&D Systems | AF-208NA | Goat | 1:50 | Vector, BA 5000; 1:200 | Dako, StreptABComplex/AP; 1:100 | Nasal polyp |
| CCL5 | R&D Systems | AF-278NA | Goat | 1:100 | Vector, BA 5000; 1:200 | Dako, StreptABComplex/AP; 1:100 | Nasal polyp |
| CXCR1 | R&D Systems | MAB330 | Mouse | 1:200 | Vector, BA 2000; 1:200 | Dako, StreptABComplex/AP; 1:100 | Nasal polyp |
| CXCR2 | R&D Systems | MAB331 | Mouse | 1:200 | Vector, BA 2000; 1:200 | Dako, StreptABComplex/AP; 1:100 | Nasal polyp |
| CD44 | AMS-Biotech | 211-JM144A | Mouse | 1:100 | Vector, BA 2000; 1:200 | Dako, StreptABComplex/AP; 1:100 | Nasal polyp |
| CD11b | R&D Systems | MAB16991 | Mouse | 1:50 | Vector, BA 2000; 1:200 | Dako, StreptABComplex/AP; 1:100 | Nasal polyp |
| Neutrophil elastase | Dako | M752 | Mouse | 1:100 | Vector, BA 2000; 1:200 | Dako, StreptABComplex/AP; 1:100 | Human tonsil |