Fig. 1
From: The immunohistochemical landscape of the VEGF family and its receptors in glioblastomas
Morphological and immunohistochemical features of VEGF-C and –D in GBM tissue microarray (TMA) sections. A) Cylindrical core of 2-mm from a representative GBM area (H&E, × 100). B) TMA design in a 4-um tissue section used for VEGF-C immunostaining (lower magnification). C to E) VEGF-C staining. Note the nuclear IHC expression of VEGF-C in tumor cells and in neoplastic endothelium of glomeruloid vessels (1C, arrows). F) VEGF-D expression in cytoplasm of GBM tumor cells and endothelial cells (× 400)