Week 10 COs stained for the ventricular radial glia (vRGs) marker CRYAB, together with WWOX and the pan-radial glia marker SOX2. The images on the right are enlargements of the boxed area. The dashed line defines the ventricular space. Scale= 50µm (left), 25µm (right) (WT: n=8 from 3 batches, KO: n=8 from 3 batches). 