CEACAM5 and neoplasm: Noticeably, overexpressed NYESO1 (CTAGB1), MUC1, MAGEA3, MAGEA4, or CEA (CEACAM5) antigens did not correlate with TERT improved PFS of patients with high B cell infiltrate (Fig. 2C), suggesting a selective role of TERT over other common tumor antigens in driving local antitumor immunity.