Curcumin-induced miR-3305p upregulation in lung cancer cells was inversely related to the metastasis of lung cancer cells and reduced their invasion; meanwhile, curcumin upregulates miR-30c expression, which in turn reduces the expression of MTA1 to improve the sensitivity of NSCLC cells to PTX chemotherapy [110]. This evidence concerns the gene MTA1 and non-small cell lung carcinoma.