Fig. 3From: On the origin and development of glioblastoma: multifaceted role of perivascular mesenchymal stromal cellsGlioblastoma tumor micro-environment. GB TME is compartmentalized in perivascular, perinecrotic and peritumoral niches. Tumor-associated macrophages (Bone marrow-derived macrophages and microglia) and mesenchymal stromal cells play key roles in supporting GB proliferation, invasion and angiogenesis (created with Biorender.com)Back to article page