fig4

Figure 4. Double-IF studies demonstrate co-localization of β-catenin with p62 in intranuclear inclusions (NI) of hepatocellular carcinoma sections. Nuclei were stained with DAPI (blue) to detect NI. The merged images show superimposition of the signals for β-catenin (green staining) with p62 (red staining) in the same inclusion; the merged color yellow (arrow) proves co-localizations