Figure 1From: Clinicopathological significance of expression of p-c-Jun, TCF4 and beta-Catenin in colorectal tumors Representative immunohistochemical staining patterns for p-c-Jun, TCF4, β-Catenin, and MMP7. High-power view of representation area in each tumor is shown in a box. The staining intensity in the nucleus of tumor cells for p-c-Jun, TCF4 and β-Catenin and in the cytoplasm of the tumor cells for MMP7 was categorized as 0, 1, 2, or 3 (none, weak, moderate, or strong).Back to article page