Fig. 1From: ZEB1 hypermethylation is associated with better prognosis in patients with colon cancerA Ideograms showing the location of the gene regions analyzed by pyrosequencing (PyroSeq) for CDX2, FRMD6 and ZEB1 genes, obtained from UCSC Genome Browser (Human GRCh37/hg19). The transcription start sites (TSSs), and the location of the PCR and sequencing primers are displayed. CpGs sites are represented by vertical bars. B Average percentage of CpGs methylation values within CDX2 and ZEB1 genes, and CpG methylation value of FRMD6 gene of each non-neoplastic colon (N) and each tumor (T) obtained by PyroSeq. The horizontal line represents the mean of both series (*p < 0.05, *** p < 0.001)Back to article page