B) Bar graphic showing that human breast cancers with deletion of the miR-424/503 locus have higher protein levels of β-catenin (RPPA). P-value is calculated based on one-sided Wilcoxon rank-sum test. In the box-plots in B and C the relative expression of β-catenin in the RPPA data from TCGA is shown. The yellow line indicates the median and the bars indicate the 75th percentile (Q3)+1.5 interquartile range (IQR). 