Fig. 1
From: Molecular diagnostics helps to identify distinct subgroups of spinal astrocytomas
Histological features of spinal astrocytomas, hematoxylin and eosin stainings (H&E; left column) and Ki67 immunohistochemistry (right column). PA: pilocytic astrocytoma; GBM: glioblastoma IDH-wild-type; DMG-H3: diffuse midline glioma, H3 K27M mutated; HAP: high-grade astrocytoma with piloid features; Astro, IDH: diffuse astrocytoma IDH 1/2 mutated; DLGNT: diffuse leptomeningeal glioneuronal tumor Scale bar, 100 µm