Figure 7h, k

Quantification of the BrdU staining. Celsr1 KO mice have a higher density of BrdU positive cells in the rostral SVZ (Ctrl: 120.3 ± 10.2 cells/mm2; KO: 191.4 ± 11.4 cells/mm2; <i>p</i>=0.0001)and at the caudal aspect of the lateral ventricle (Ctrl: 47.18 ± 6.8 cells/mm2; KO: 91 ± 8.8 cells/mm2; <i>p</i>=0.0007). Note the enlarged ventricles in the Celsr1 KO mice. (n= 12 sections from 3 different animals for Ctrl and KO mice). Data are represented as mean ± SEM. Values were obtained by unpaired two-tailed Student’s t test; ns: not significant, *: p &lt; 0.05, **: p &lt; 0.01, and ***: p &lt;0.001.