Figure 5. Radial glia defects in tmgc26−/− mutants.
Sagittal sections of cerebellar vermis of wild type (A, C) and tmgc26 −/− mutant mice (B, D) at the indicated stages stained with anti-BLBP (A, B) and anti-GFAP (C, D) antibodies. All panels correspond to the pink boxes in the adjacent diagrams. White arrowheads point to radial glia fibers extending to the cerebellar surface (asterisk). (A, B) Arrow points to radial glia aligned into a monolayer in a P4 wild type cerebellum but not in a tmgc26−/− mutant cerebellum. Scale bar: A, B, 30 μm; C, D, 60 μm.