Fig. 6

Experimental verification of TFAP2C regulating EGFR in A549 cancer cells. a Relative expression levels of EGFR with or without knockdown of TFAP2C. “**” mean p-values< 0.01. b Potential transcriptional regulation mechanism of TFAP2C on EGFR. c Comparison of expression of genes along onco-signalling pathway activated by EGFR between tumor and normal tissues in the three data sets