Figure 3.
RT-PCR confirmation of the alterations in gene expression identified by cDNA array analysis in NCI-H522 cell line. ERK6, ABL2, Myt1, RGC1, RAD21H, KRS2, hEGR1, ITGB8, and ARAF1 genes are downregulated, whereas CKS1, CKS2, S100-A4, TXBP151, CAF1, HP1, and TIMP-1 genes are upregulated by 1 µM 5-aza-dC treatment for 4 days.