Fig. 6

Silencing of DANCR inactivates the Smad2/3 signaling pathway. Protein levels of Smad2, Smad3 and p53 in HT29 and SW116 cells were measured using western blot analysis (See original images in Supplementary Figure S4). Data are expressed as mean ± SD; were analyzed via two-way ANOVA, and Tukey’s multiple comparison test was applied for the post hoc test; *, p < 0.05