Figure 3. Histograms of piRNAs expressed in the discovery dataset (BCCA).
Histograms display mean RPKM expression plus SEM in 84 paired non-malignant lung (NM-LUAD) and lung adenocarcinoma samples (LUAD), and 34 paired non-malignant lung (NM-LUSC) and lung squamous cell carcinoma (LUSC) samples. Significant p-values resulting from paired sign-rank analyses of gene expression are indicated as follows: *p < 0.05 **p < 0.01.