Fig. 4From: Upregulation of musashi1 increases malignancy of hepatocellular carcinoma via the Wnt/β-catenin signaling pathway and predicts a poor prognosisMusashi1 regulates malignant transformation via the Wnt/β-catenin signaling pathway. a and b Protein expression of musashi1, Wnt/β-catenin pathway associated proteins and cell cycle related proteins were measured by western blotting. Representative blots and the densitometry analysis are presented. c Protein expression levels of CD44 in HCC cells were evaluated by western blotting and densitometry analysis was performed. *P < 0.05, **P < 0.001Back to article page