Figure 10
A cross section from a P10 Lama1nmf223 mouse labeled with GS isolectin (green), anti-pan laminin (red), anti-PDGFRα (light blue) and DAPI (blue). A PDGFRα-positive astrocyte bridge (solid arrowheads) (A, C), is attached to GS isolectin (green) positive intravitreal blood vessels (paired and single arrows) (A, D). The ILM (open arrowhead) and the basement membrane of the intravitreal vessels were laminin-positive (B). Scale bars indicate 20 μm.