Figure 1.
AFAP1-AS1 is overexpressed in GC tissues and cell lines and correlates with poor survival of patients. (a) qRT-PCR evaluation of AFAP1-AS1 expression in GC samples compared with their matched adjacent normal tissues (t = 9.584, P < 0.0001). (b) Expression levels of AFAP1-AS1 expression in different GC cell lines (MKN-28, BGC-823, MGC-803, and SGC-7901) compared with gastric mucosal epithelial cell lines GES-1. (c) Kaplan–Meier analysis showed that high AFAP1-AS1 expression was associated with poor overall survival of GC patients. ∗P < 0.05, ∗∗P < 0.01, ∗∗∗P < 0.001.