Skip to main content
. 2021 Mar 15;124(10):1690–1698. doi: 10.1038/s41416-021-01305-0

Fig. 4. HLA-DQB1 protein levels relative to survival, stromal signature score and mRNA expression.

Fig. 4

a Cancer tissue sections stained with HLA-DQB1 antibody with staining index (SI) score 0–2 (low) and 3–9 (high). b Disease-specific survival for cervical cancer patients relative to HLA-DQB1 protein expression levels represented by Kaplan–Meier curves with probability values for Mantel–Cox log-rank test that compares categories. The number of patients and events are given within parentheses (patients/events). c Stromal signature score relative to HLA-DQB1 protein expression level in 67 tumours with overlapping transcriptional and immunohistochemical (tumour and stroma) data. d mRNA levels of HLA-DQB1 gene (log 2 transformed) relative to HLA-DQB1 protein levels.