Importantly, in TIL-High samples we also detected an upregulation of genes associated with a better prognosis of ovarian cancer patients (CD8A, CD4, LCK, CCL5, CXCR6, CXCL9, CXCL13, CD27, CD48RO, APOE, GBP4, TRAT1) (3, 36, 56–58, 62–69). The gene discussed is CD4; the disease is ovarian cancer.