Moreover, β-catenin, Axin1 and APC2 also exhibited similar protein expression patterns in tumors from SKOV3-E- and SKOV3-M-injected mice following immunofluorescence (IF) analysis (Figure 2C), as the β-catenin expression profile seemed to be more concentrated onto, and around, the nuclei in SKOV3-M tumor tissues, while β-catenin displayed enriched plasma membrane localization in SKOV3-E and SKOV3-E+M tumors (Figure 2B,D). This evidence concerns the gene APC2 and neoplasm.