FIGURE 4.
Single-nucleotide and composite mutational signatures in dicycloplatin-sensitive and dicycloplatin-resistant groups. (A) Stacked bar graph of the percentages of six single-nucleotide substitutions in the sensitive (left) and resistance (right) groups. (B) Stacked bar graph of the percentages of COSMIC trinucleotide mutational signatures in the sensitive (left) and resistance (right) groups. The types of substitutions are color coded.