Figure 2.
Expressions of uc.454 Affected Cell Proliferation and Apoptosis in Lung Cancer Cell Lines
(A) Ectopic expression of uc.454 was confirmed by real-time qPCR after transfection of NCI-H2170 and SPC-A-1 cells. (B) CCK-8 assays were used to assess cell proliferations in different LC cell lines and groups after transfection. (C and D) Colony formation assays were performed to determine the proliferation of NCI-H2170 and SPC-A-1 cells after transfection. (E and F) Flow cytometric analysis showed that uc.454 induces cell apoptosis in NCI-H2170 and SPC-A-1 cells. Error bars represent mean ± SD of triplicate experiments. *p < 0.05.