Figure 2. LINC00702 was significantly downregulated in the patients with NSCLC. (A) Quantitative RT-PCR analysis of relative LINC00702 expression levels in 40 pairs NSCLC tumor and adjacent tissues. (B) Quantitative RT-PCR analysis of relative LINC00702 expression levels in NSCLC cell lines. (C) LINC00702 expression was negatively associated with the survival rate of patients with NSCLC. *P<0.05, **P<0.01 was considered to indicate a statistically significant difference.