
Keywords: ALL; acute lymphoblastic leukemia; AML; acute myeloid leukemia; CatK; cathepsin K; CXCR4; C-X-C receptor type 4; DLL4; Delta-like ligand 4; GSC; glioma stem cell; EC; endothelial cell; ECM; extracellular matrix; GM-CSF; granulocyte/macrophage colony-stimu