Table 1 Details of antibodies used for immunohistochemistry
Antibody/clone | Source | Antigen retrieval | Dilution | Incubation time and temperature | Method |
---|---|---|---|---|---|
Cytokeratin 19 clone b170 | Novocastra, Peterborough, UK | Protease 20 min | 1:100 | 30 min at 37°C | Ventana NexES autostainer |
Brachyury (H-210): sc-20109 | Santa Cruz, CA, USA | Pressure cooker 2 min | 1:50 | 30 min at 37°C | Ventana |
FGFR1/Flg (C-15): sc-121 | Santa Cruz | Protease 14 min | 1:150 | 30 min at 37°C | Ventana |
FGFR2/Bek (C-17): sc-122 | Santa Cruz | Protease 14 min | 1:100 | 30 min at 37°C | Ventana |
FGFR-3 (C-15): sc-123 | Santa Cruz | Protease 14 min | 1:100 | Overnight at 4°C in a humid chamber | Manual staining |
FGFR-4 (C-16): sc-124 | Santa Cruz | Protease 14 min | 1:50 | 30 min at 37°C | Ventana |