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Figure 1 | Reproductive Biology and Endocrinology

Figure 1

From: Protein expression of PKCZ (Protein Kinase C Zeta), Munc18c, and Syntaxin-4 in the insulin pathway in endometria of patients with polycystic ovary syndrome (PCOS)

Figure 1

Immunohistochemistry for proteins of the insulin signaling pathway. Representative image from immunohistochemical detection of Munc18c (A), PKCζ (B), phospho-PKCζ (C) and Syntaxin-4 (D) in paraffin wax sections of proliferative endometria (n = 6) (left panel) and PCOSE-IR (n = 6) (right panel). The hematoxylin/eosin staining showed comparable architecture in the two analyzed groups. Positive staining was detected in epithelial and stromal cells of all studied endometria for all antigens. Magnification 400× in all panels. Inserts show negative controls for immunohistochemical assays. Scale bars represent 50 μm.

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Reproductive Biology and Endocrinology

ISSN: 1477-7827

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