DLK1 and neoplasm: Tumor cells displayed increased accessibility of 52 peaks in the 11p15 region, 8 of which linked with the expression of IGF2 oncogene, and 32 peaks in the DLK1/MEG3 locus at 14q32, including peaks linked with the expression of several genes belonging to the bad prognosis “14q32 signature” (DLK1, MEG3, RTL1, MEG8 and MEG9)17.