Irigoyen et al. identified a strong association between elevated TGFBI expression and the response to chemotherapy, TGFBI mediated the susceptibility of NSCLC cells to PTX and this may be the result of direct TGFBI induction of cell apoptosis through the binding of its proteolytic fragments to the β3 integrin, the same phenomenon was proven in ovarian cancer [66, 67]. Here, TGFBI is linked to non-small cell lung carcinoma.