Table S1. Information about antibodies used in mIHC.
Marker | Number of antibody | Company | Proportion | Time (h) |
mIHC, multiplex immunohistochemistry; PD1, programmed cell death 1; PD-L1, programmed cell death 1 ligand. | ||||
CD4 | ab183685 | Abcam | 1:1,000 | 1 |
CD8 | D263403 | Sangon Biotech | 1:300 | 1 |
CD20 | ab9475 | Abcam | 1:100 | 1 |
CK | D163453 | Sangon Biotech | 1:100 | 1 |
PD1 | ab237728 | Abcam | 1:500 | 1 |
PD-L1 | ab213524 | Abcam | 1:250 | 1 |