Fig. 1

Expression of FLI1, INPP5D, IGFBP, BCL9, and BCL9L in pancreatic tumors. RNA expression of FLI1 (a), INPP5D (b), IGFBP (c), BCL9 (d), and BCL9L (e) in various pancreatic neoplasias. The expression was normalized against GAPDH and a pool of normal pancreatic tissues (NPT) was used as control sample, rendering the expression in NPT = 1, as demonstrated by the red line. For each entity the median expression is indicated by a black line and error bars indicate the interquartile range. Statistical differences in RNA expression between different pathological entities are shown above the groups and significance levels are indicated as p-values using Student’s T-test