Fig. 2
From: Analysis of clinicopathological and molecular features of crawling-type gastric adenocarcinoma
Immunohistochemistry of a sample from a representative case of CRA. a Intramucosal crawling-type adenocarcinoma (CRA) can be observed in the hematoxylin and eosin (H&E) section; b Cancer glands positive for Muc5AC; c focally positive for Muc6 (d) and Muc2 (e) and negative for CD10. This CRA showed a mixed mucin phenotype and was positive for (f) cdx-2. Neither (g) loss of MLH-1 expression nor (h) β-catenin nuclear accumulation was observed