The annotated genes are SLC2A3 (GLUT3), LOC338817, MLH3, LRRC27, FANCG, RPSA, SLC2A1 (GLUT1), ZFP36, HMHA1, and ARID5B. Many of those genes had been shown to be differently expressed in CRC tumor tissues, that were also presented in our study using the blood samples. This evidence concerns the gene ZFP36 and colorectal carcinoma.