TGFB1 and cancer: It has been showed that a T cell specific blockade of TGF-β signaling could enhance anti-tumor immunity via a cytotoxic T cell response [82], while recently, some studies have demonstrated that the overexpression of E-cadherin, the main epithelial marker of EMT downregulated in cancer cells, could suppress cellular migration and invasiveness, while the inhibition of N-cadherin, a mesenchymal marker of EMT overexpressed in cancer cells, caused the opposite effects [83].