Figure 5. VGluT1 labels parallel fibre terminals in the molecular layer of the cerebellar cortex.

A, differential labelling of climbing fibre and parallel fibre terminals at P21 by VGluT2 (red) and VGluT1 (blue), respectively. Purkinje cells were immunolabelled with calbindin (green). Scale bar, 20 μm. B–D, VGluT1 (red) and calbindin (green) immunoreactivity in wild-type (B), fBZ/fBZ (C), and Wnt1Cre;fBZ/fBZ (D) mice at P21. Scale bar, 20 μm.