PSMB10 and neoplasm: An absent/low (≤25%), as compared to a moderate/high (26–100%), fraction of LMP10 nuclear positive cells correlated to a better 3-year DFS in the whole group of patients, and for patients with HPV-positive tumours, but not among patients with HPV-negative tumours (log-rank test, p = 0.002, p = 0.005 and p = 0.688 respectively) (Figure 2 A–C).