Figure 2From: Gene-expression profiling of microdissected breast cancer microvasculature identifies distinct tumor vascular subtypesImmunohistochemistry directed against selected subtype markers confirms their differential expression between subtypes. (A) Anti-ACTA2 immunohistochemistry. Individual sample labels are indicated in italic font in the upper left corner of each image. Each image is of a representative 1 × 1-mm area; inset depicts whole section; scale bar in inset, 1 mm. (B) Bar plot of pixel counts for IHC staining of ACTA2 and LAMB1, relative to PECAM1 staining.Back to article page