TGFB1 and non-small cell lung carcinoma: A consistent body of evidence confirms this correlation between EMT and tumorigenesis in different types of pulmonary tumors, such as Non-Small Cell Lung Cancer (NSCLC) [10,11,12,13,14], and in MPM also in association with asbestos exposure, where asbestos fibers induce EMT in human mesothelial cells via TGF-β signaling [15].