Double immunostaining for c-erbB-2 and p53 in human stomach cancer cells.

We examined 32 cases of surgically resected stomach cancer for the immunohistochemical expression of p53 and c-erB-2 protein and correlated the findings with clinical outcome and established prognostic factors. p53 Was observed in the nuclei of tumor cells in 11 of 32 cases (33%) and c-erbB-2 immunoreactivity was observed in nine of 32 cases (27%). In eight… (More)