*2.7. Data Analysis*

Results were expressed as the mean ± standard error of n = 8 independent experiments using samples from different animals. Statistical differences between groups were determined by one-way and two-way analysis of variance (ANOVA) and Tukey's post-hoc test. A *p* ≤ 0.05 was established. The analysis was performed with GraphPad Prism software version 6.0.
