According to the literatures, TGF-β could suppress tumor cell growth via inducing the synthesis of 4EBP1 [37] and cyclin-dependent kinase (CDK) inhibitors such as p15, p21, and p57 [38, 39] and promote tumor cell diffusion by the induction of epithelial-mesenchymal transition (EMT) to make tumor cells get more invasion and easy to form metastases [40]. This evidence concerns the gene TGFB1 and neoplasm.