Furthermore, a directional change was also found between day 1 and day 7 for TGFB1, NGFRAP1 (involved in the extrinsic apoptotic signaling pathway [33]), MGST1, LY6H (involved in tissue morphogenesis), and NRSN1. TGFβ is an oncostatic regulator which, if mutated, is central in tumor cell proliferation, angiogenesis, and invasiveness. This evidence concerns the gene TGFB1 and neoplasm.