Fig. 2

PVT1 knockout inhibited FaDu cell proliferation (*P < 0.05, **P < 0.01, mean ± SD, one-way ANOVA, double-tailed unpaired t-test, n = 6/group)
PVT1 knockout inhibited FaDu cell proliferation (*P < 0.05, **P < 0.01, mean ± SD, one-way ANOVA, double-tailed unpaired t-test, n = 6/group)