(D, E) Analysis of branching of DiOlistically labeled DG granule cell dendrites in adult WT and crmp2-/- mice (n=3 animals, ≥25 dendrites). Quantification of granule cell branching by Sholl analysis showed no significant differences (p>0.99). Scale bars: 50 μm, mean ± SEM, 2-way ANOVA with Bonferroni correction. 