Comparison of Syndecan-1 Immunohistochemical Expression in Lobular and Ductal Breast Carcinoma with Nodal Metastases

Figure 1

Strong epithelial (both membranous and cytoplasmic) Sdc1 expression and the absence of the stromal Sdc1 expression, with the accumulation of Sdc1 in the intraluminal necrotic tumor mass, IDC (IHC, ×100).