TP53 and breast cancer: Finally, clustering genes which were down-regulated in later myoblast differentiation were enriched for miR-335-3p, -206-3p, -322-3p, -322-5p, -351-5p, and miR-503-5p targets (Fig 3D and S4D Table) which were associated with, for example, nuclear factor like 2, breast cancer 1 and 2 (early onset), tumor protein p53, cell division cycle 25C (S5G Table).