FIGURE 5

MUC2 in situ hybridization in pseudomyxoma peritonei compared to normal appendix. Antisense signals (A) are 10 fold over sense (B) in pseudomyxoma peritonei; similarly intense antisense signals are seen over goblet cells in normal appendix (C,D). A, MUC2 antisense riboprobe, x250; B, MUC2 sense riboprobe, x250; C, MUC2 antisense riboprobe, x250; MUC2 antisense riboprobe, x450