We found that 8 of our 93 regions contained such types of genes, nine in total, including AKT1, ARNT, PMS2, and the oncogenic ubiquitin hydrolase, DUB3 for which we previously reported abnormal demethylation in our integrated study of ovarian cancer (Wrzeszczynski et al., 2011). This evidence concerns the gene USP17L2 and ovarian cancer.