Figure 3.

SBF2-AS1 promotes proliferation of ESCC cell lines in vitro. (A) si-SBF2-AS1 demonstrates increased inhibition efficiency. (B) CCK-8 kit demonstrated that silencing of SBF2-AS1 inhibited cell proliferation of ECA-109 cells. (C) Clone formation complements data generated from the CCK-8 kit. *P<0.05, **P<0.01 vs. NC group. Results are presented as the mean ± standard error of the mean. SBF2-AS1, SET-binding factor 2 antisense RNA1; ESCC, esophageal squamous cell carcinoma; CCK-8, Cell Counting Kit-8; si, small interfering; NC, negative control.