Fig. 4

Serial brain sections of developing normal mouse brain co-immunostained with Nestin⁺/BrdU⁺, EAE-AS⁺/BrdU⁺ _, and Musashi-1⁺/BrdU⁺. Neonates (a–c). Postnates (d–f). Adults (g–i). The majority of progenitor cells (BrdU⁺) that co-stained with EAE-AS are positive for Nestin and Musashi-1. Yellow denotes double positivity. Scale bars=30 μm