Table 2 Immunofluorescence stain set using 7-color Opal staining kit.
Set No./color No | 1 | 2 | 3 | 4 | 5 | 6 |
---|---|---|---|---|---|---|
A | DAPI | PNA | CK (AE1, AE3)* | CD8 (C8/144b) | PD-1 (NAT105) | PD-L1 (28–8) |
B | DAPI | PNA | CK (AE1, AE3) | CD4 (4B12) | FoxP3 (236A/E7) | Â |
C | DAPI | PNA | CK (AE1, AE3) | CD68 (3A9A7) | CD204 (KT118) | Â |