Figure 1. HOXC6 was overexpression in hepatocellular carcinoma samples. (A) Immunohistochemistry assays of HOXC6 expression in HCC tissues and adjacent non-tumorous tissues. The upper left panel represents low HOXC6 expression in adjacent non-tumorous tissues. The upper middle and right panel represents low and high HOXC6 expression in HCC tissues. Lower panels represent magnified pictures of boxed area in the corresponding upper panels. The line scale bar represents 50 μm. (B) HOXC6 expression in HCC was compared with that in adjacent non-tumorous specimens. Statistical analysis was performed by Paired-Samples t-test.