Fig. 6From: Recombinant expressing angiopep-2 fused anti-VEGF single chain Fab (scFab) could cross blood–brain barrier and target gliomaa In vivo fluorescence images of glioma-bearing mice intravenously receiving different protein. 1-rat with C6 glioma cells was injected with scFab-ANG; 2-rat with C6 glioma cells was injected with scFab; 3-rat with C6 glioma tumor was injected with saline; 4-rat without C6 glioma cells was injected with scFab-ANG via the tail vein. b Ex vivo fluorescence images of brainsBack to article page