Fig. 8. PEBP down-regulates ZEB1 expression in B16F10 cells.
(A) Sample Western blot photographs for ZEB1 and control α-tubulin as shown on Image Lab. (B) Combined Western blot data from Image Lab calculations. Samples were treated by either polyphenol enriched blueberry preparation (PEBP) or non-fermented blueberry juice (NBJ) for 48 hours and detected by Western blot. One-way ANOVA, followed by post-hoc Tukey’s multiple comparisons was used. Data represent a combination of 5 experiments. All data are presented as mean ± SEM. Significance shows as **P < 0.01, ***P < 0.001 different from control. ZEB1, zinc-finger and E-box binding homeobox 1; PEBP, polyphenol enriched blueberry preparation; NBJ, non-fermented blueberry juice; CTR, calcitonin receptor.