Expression and role of the long noncoding RNA Linc00909 in chemoradiotherapy for colorectal cancer

Figure 2 Role of Linc00909 in regulating rectal cancer cell proliferation and apoptosis in vitro. A: Linc00909 overexpression efficiency was measured by real-time quantitative polymerase chain reaction; B: Cell proliferation was assessed using a Cell Counting Kit-8 assay; C and D: Colony formation assays were performed to assess the proliferative capacity of the cells; E and F: Apoptosis was analyzed by flow cytometry. ^aP < 0.05, ^bP < 0.01, ^cP < 0.001. CON: Control; OE: Overexpression; VEC: Vector control.