Furthermore, during our data mining, the study of Leonard et al. was published [40] showing elevated expression of APOBEC3B in the majority of ovarian cancer cell lines examined and in a subset of high-grade primary ovarian cancer in comparison to the normal ovarian or fallopian tube epithelial cells and non-malignant ovarian tissues, respectively. The gene discussed is APOBEC3B; the disease is ovarian carcinoma.