Similar results were observed for HDAC2, CHD4, MTA1, MTA2, and MTA3 in the human and murine NSCLC cell lines H157, H1299, 344SQ, and 531LN2, providing additional evidence that ZEB1 interacts with the NuRD complex (Fig. 2d and Supplementary Fig. 3). This evidence concerns the gene CHD4 and non-small cell lung carcinoma.