TGFB1 and cancer: Figures 6C, D present a dot matrix depicting the log10 p-values of KEGG pathways. Log10 (p-value) represents an enrichment score of path-related importance. Out of them, the four upregulated tsRNAs play a key role in TGF-β pathways (Figure 6E) and the four downregulated tsRNAs play an important role in pathways in cancer (Figure 6F).