FOXO1 and colorectal carcinoma: It was found that the densities of p-PI3K, p-AKT, and p-FOXO1 in the experimental group of mice were 26.55 g/cm3, 70.2 g/cm3, and 24.36 g/cm3, respectively, which were significantly increased compared with the control group, P < 0.05; the density of ABTB1 was 35.4 g/cm3, which was significantly increased compared with the control group, P < 0.05; the proliferation and migration ability of CRC cells in the experimental group were significantly decreased, P < 0.05.