Figure 1.

Expression of circSLC8A1 in clinical tissues and cell lines. (a). Relative expression of circSLC8A1 in NSCLC tissues compared with normal tissues. *p < 0.05 vs. normal tissues. (b). Relative expression of circSLC8A1 in NSCLC cell lines A549, H1299, H358, PC9 and SPCA1 cells, as compared to the bronchial epithelial cells 16HBE. *p < 0.05 vs. 16HBE cells. (c). The expression level of circSLC8A1 and SLC8A1 were detected in A549 and H1299 cells by qRT-PCR after treatment with actinomycin D and RNase R, respectively. *p < 0.05