Figure 1. Relative SFTA1P expression in GC tissues and its clinical significance.
(A) Relative expression of SFTA1P in human GC tissues (n=68) compared with corresponding non-tumor tissues (n=68). SFTA1P expression was examined by qRT-PCR and normalized to GAPDH expression (shown as Δct). (B) Results are presented as the fold-change in tumor tissues relative to normal tissues, and SFTA1P expression was classified into two groups. (C,D) Kaplan–Meier progression-free survival and overall survival curves according to SFTA1P expression level. Error bars indicate mean ± S.E.M. *P-value <0.05, **P-value <0.01.