Fig. 2
From: Impacts of the SOAT1 genetic variants and protein expression on HBV-related hepatocellular carcinoma
SOAT1 protein expression in HCC tumor and non-tumor tissues. a Presentative tumor immunohistochemistry staining of SOAT1 protein; b Presentative non-tumor immunohistochemistry staining of SOAT1 protein; c IHC score differences between tumor and non-tumor tissues (P < 0.001, paired Wilcoxon singed-rank test). Tumor and non-tumor Samples from the same patient are connected with dotted gray lines. The thickness of the dotted line represents different sample sizes