Figure 6.

The miR-122-5p intervention did not affect the proliferation and migration of NPC cells in vitro

(A) The transfection efficiency of the miR-122-5p inhibitor (inhibitor) and scrambled inhibitor (SIH, inhibitor NC) in CNE-2 cells. (B) Cell viability at different time points in the control, scrambled inhibitor (SIH) without irradiation, miR-122-5p inhibitor (inhibitor) without irradiation, SIH with irradiation (Rad + SIH), and miR-122 IH with irradiation groups. (Rad + miR-122 inh). (C and D) Colonies formation of CNE-2 cells without exposure to irradiation (C) and exposed to irradiation (D). (E) Scratch-wound assay results and average scratch-wound width of CNE-2 cells from different groups at different time points. Data are presented as means ± SEM, ns, not significant, ∗p < 0.05, ∗∗p < 0.01.