Fig. 6.

Knockdown of CDC20 decreases β-catenin expression. (A, B) The level of β-catenin decreased in CDC20 knockdown cells, as determined by western blotting analysis A and quantification B. (C, D) Oil Red O staining C and quantification D after treatment with an activator of Wnt/β-catenin signaling (LiCl, 5 mmol/L) for 21 days in CDC20 knockdown cells. Scale bar, 100 μm. (E, F) The mRNA expression of PPARG E and CEBPA F after treatment with LiCl (5 mmol/L) for 14 days in CDC20 knockdown cells. All data are presented as the mean ± SD (n = 3, **P < 0.01, ***P < 0.001)