Figure 2.

(A) Relative expression of miR-210 and (B) miR-145 by MDA-MB-231 cells after 24 h treatment with 60 µM gallic acid equivalent (GAE) of either polyphenol-enriched blueberry preparation (PEBP) or non-fermented blueberry juice (NBJ). The control consisted of using the same vehicle media used for the treatment groups. One-way ANOVA and Bonferroni’s post-hoc tests were used to compare groups. All values are mean ± SEM of 3 separate experiments. * p < 0.05 and ** p < 0.01 vs. control.