We consider normal cells (Fig. 2B), PTEN-cancer cells (with s2 = 0.006 mRNA/s, i.e., fivefold lower than the nominal value, Fig. 2C) and Wip1-cancer cells (with s1 = 0.5 mRNA/s, i.e. fivefold higher than the nominal value, Fig. 2D). This evidence concerns the gene PTEN and cancer.