Fig. 2
From: Expressions of VEGF-A and VEGFR-2 in placentae from GDM pregnancies
Immunohistochemical staining to study the cellular localization of VEGFA and VEGFR2 proteins in the GDM and control placentas. Representative controls (a, c and e) and GDM placentas (b, d and f) were stained with rabbit monoclonal antibodies to VEGFA (a and b) and VEGFR2(c and d). e and f Omission of the primary antibody as control. Syncytiotrophoblasts (red arrows) and fetal vessels (green arrows). Scale bars: 20Ā Ī¼m