Table 2 shows the differences in mean serum and both SAT and OAT levels of the four miRNAs analyzed (hsa-miR-181a-5p, hsa-miR-143-3p, hsa-miR-132-3p and hsa-miR-23a-3p) between CRC patients and control subjects. This evidence concerns the gene OAT and colorectal carcinoma.