MEX3A promotes cell proliferation by regulating the RORA/β-catenin pathway in hepatocellular carcinoma

Figure 2 MEX3A expression in clinical specimens. A: Real-time fluorescent quantitative PCR was used to detect expression of MEX3A mRNA in hepatocellular carcinoma (HCC) and adjacent tissues; B: Hematoxylin and eosin staining in HCC and adjacent tissues; C: Expression of MEX3A, Ki-67 and vimentin in HCC and adjacent tissues was detected by immunohistochemistry. Scale bar = 100 and 50 μm.