Fig. 4

Elevated Livin expression is associated with the tumorigenesis of CRC. The correlation between Livin gene expression and CRC clinicopathological features, including age (A), gender (B), histological subtype (C), individual cancer stages (D), nodal metastasis status (E), promoter methylation (F), and TP53-mutant (G) in TCGA. (H) The expression of Livin protein in Dukes’ A, B, C, and D of CRC (400×, scale = 10 μm). CRC, colorectal cancer; TCGA, The Cancer Genome Atlas. **P < 0.01, ***P < 0.001, and N.S. no significance