WWOX and breast cancer: It is noteworthy that every single cell had a common deletion in the long arm of chromosome 16 (16q22.2–16q24.3), where some notable genes are located, i.e., ZFHX3 (involved in neuronal differentiation), WWOX (involved in apoptosis and downregulated or highly undetected in breast cancer cell lines), and FXOP1 and WEDC (both seem to play a role in prostate cancer) [21,22,23,24].