Breast Cancer
Histopathological sections of breast cancer (MammaCA) tissue. Hematoxylin and eosin (H&E) and KL1 immunohistochemical staining represent corresponding tissue sections. In the H&E-stained slides, tumor cells are difficult to clearly identify due to the surrounding tissue structure. In contrast, KL1 staining highlights tumor cells as brown-colored regions. The slide labeled 01_HE was rotated by 180° to match the orientation of the corresponding KL1 image.
Mamma punch biopsy specimens with infiltrates of a still moderately differentiated invasive ductal breast carcinoma with microcalcification, perifocal fibrosis, and minor chronic inflammation
NCH