The immunohistochemistry data show that expression of TCP1, RPS6, RPL12, CTNNB1, RPL5, RPL7, HSPA4, CCT5, RPS2, and CALM3 was significantly higher in ovarian cancer tissue samples compared to normals, suggesting a substantial role of these proteins in tumorigenesis (Figure 6). This evidence concerns the gene RPS2 and ovarian cancer.