In order to clary the effect of LINC00941 in the malignancy of NSCLC cells, we constructed stable LINC00941 knockdown A549 and NCI-1299 NSCLC cells, and exogenously overexpressed LINC00941 in A549 and NCI-1299 cells. This evidence concerns the gene LINC00941 and non-small cell lung carcinoma.