|
Breast – Invasive carcinoma of no special type (NST) showing strong MSH2 immunostaining in cancer cells. |
|
|
Breast – Invasive lobular breast cancer with strong MSH2 immunostaining in cancer cells. Stromal cells and adjacent normal glands also show strong MSH2 positivity. |
|
|
Colon – Colorectal adenocarcinoma showing a markedly reduced MSH2 immunostaining in cancer cells as compared to stromal and inflammatory cells |
|
|
Colon – Colorectal adenocarcinoma with strong MSH2 immunostaining in cancer cells and in stromal cells. |
|