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. 2018 Dec 20;11(1):5. doi: 10.3390/cancers11010005

Figure 2.

Figure 2

Glioblastoma, IDH wild type. (a) Mild infiltration with inital vessel increase; H&E, original magnification (OM) ×200. (b) Id., CD34+ endothelial cells; DAB, OM ×200. (c) More advanced tumor infiltration, small vessel with endothelial proliferation and sprouts; H&E, OM ×400. (d) Id., CD34+ endothelial cells; DAB, OM ×400. (e) Mild infiltration with perivascular macrophages; CD163, DAB, OM ×200. (f) Infiltration area with leaked perivascular macrophages; CD163, DAB, OM ×200. (g) Ramified microglia in tumor parenchyma and perivascular macrophages; Iba-1, DAB, OM ×200. (h) Proliferated tumor vessels with NG2/CSPG4+ endothelial cells and pericytes; DAB, OM ×200. (i) Glomeruli with α-SMA pericytes; DAB, OM ×200. IDH, isocitrate dehydrogenase; H&E, hematoxylin and eosin; DAB, DAB, 3,3′-Diaminobenzidine.