SLIT3 and colorectal carcinoma: The distribution of methylation along the reference genomes on chromosomes four (chr4:169834935-169838614) and five (chr5:169836058–169837692) for the promoter regions of SLIT2 and SLIT3, respectively, showed substantial hypermethylation along the entire promoter regions in CRC, in comparison with MCF10A cells (Figure 7D).