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. 2017 Jan;23(1):23–31. doi: 10.1261/rna.058826.116

FIGURE 3.

FIGURE 3.

Cortical neurogenesis defects of Casc3 compound mutants due to developmental delay. (AP) E14.5 (AL) and E13.5 (MP) coronal sections of embryonic brains from control (AD and MP), Casc3RRU345/RRU345 (EH), and Casc3RRU345/Null (IL), stained for PAX6+ radial glia (A,E,I,M), TBR2+ intermediate progenitors (B,F,J,N), TUJ1+ neurons (C,G,K,O), and CC3+ cells (D,H,L,P). Dotted lines denote boundaries of dorsal cortices. (QS) Quantification of dorsal cortical thickness (Q) percentage of all cells which are TBR2+ within a 200 µm column (R), and thickness of TUJ1+ layer relative to cortex (S) for indicated genotypes. For cortical thickness, the value of control brains was set to 1.0. (QS) Two-tailed Student's t-test, (*) P < 0.05, (n.s.) not significant. Error bars, SD. n = 3–4 biological replicates each. Scale bars: AP, 50 µm.