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Figure 4 | Reproductive Biology and Endocrinology

Figure 4

From: Expression of angiogenic basic fibroblast growth factor, platelet derived growth factor, thrombospondin-1 and their receptors at the porcine maternal-fetal interface

Figure 4

Immunohistochemical localization of PDGF-bb and PDGFRβ. PDGF-bb (A-F) and PDGFRβ (G-L) expression in endometrium from healthy (A, D, G, J), and arresting (B, E, H, K) attachment sites at gd20 and 50. Expression of both ligand and receptor was associated with blood vessels (red arrows), luminal epithelium (blue arrows), and uterine glands (green arrows). Trophoblasts (Tr) are visible in some sections. Size bars represent 100 μm.

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