Figure 1

MiRNA profiling of normal gallbladder and GBC tissues. (A) Hierarchical clustering of 40 GBC and 8 non-neoplastic gallbladder tissues using Euclidean distance of 24 survival-associated miRNAs. (B) Relative Expression (log2) of miR-575, miR-370, miR-145-5p and miR-338-3p in non-neoplastic gallbladder (N = 8), GBC patients with long survival (>17.2 months; N = 20) or short survival (<17.2 months; N = 20). * indicates p < 0.05.