Figure 2. Expression of selected microRNAs in pancreatic adenocarcinoma compared to matching normal tissues. Expression data are shown for miRs-10b, -194, -202-5p, -323-3p, -367, -451 and -663a. Data from 179 pancreatic cancer samples and 4 matching normal samples derived from the PAAD cohort of The Cancer Genome Atlas (TCGA) are shown. miRNA expression was quantified by RNA sequencing and is shown as log2 of normalized read counts. The red lines indicate low versus higher expression. Expression data are shown as box plots. The line in the middle of the box represents the median values, the rectangles show the upper and lower 25% quartiles and 50% of all data points are included in the greater rectangle. All other data points, except for outliers are located within the upper and lower whiskers.