Fig. 1. The effect of UCA1 on the viability of NSCLC cells. (A) qRT-PCR was conducted to determine the expression of UCA1 in a normal human lung bronchial epithelial cell line (16-HBE) and human lung cancer cell lines (A549, H1299, H522, 95D, and H358). *P < 0.05 vs. 16-HBE. (B) UCA1 expression in transfected A549 and H1299 cells was determined by qRT-PCR analysis. A549 and H1299 cells were transfected with si-UCA1 or si-Con and incubated for 48 h. (C) MTT assay was conducted to evaluate viability of A549 and H1299 cells 48 h after transfection. *P < 0.05 vs. control.
