This analysis also highlighted the positive correlation between genes associated with CD8 TRM and TILs, indicating that CD8 TRMs cells are present among the infiltrating T cells. Finally, high expression of Integrin subunit alpha E (ITGAE), the gene coding for the integrin CD103, and high CD8 TILs abundance were associated with more prolonged survival, whereas high ITGAE expression but low CD8 TILs abundance were associated with lower survival.