Figure 9
From: P2Y1receptor switches to neurons from glia in juvenile versus neonatal rat cerebellar cortex
P2Y 1 receptor and migrating granule neurons. Confocal images of DCX (green Cy2 immunofluorescence) and P2Y1 (red Cy3 immunofluorescence, white arrows in the inset of panel A) are shown from cerebellar cortex of neonatal rat at P7 (A) and P21 (B). Abbreviations: egl, external granule layer; gl, granule layer; igl, internal granule layer; ml, molecular layer; pc, Purkinje cells. Scale bar = 50 μm in A and B; 10 μm, in the inset in A and B.