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. 2011 Dec 22;5(3):351–365. doi: 10.1242/dmm.002873

Fig. 6.

Fig. 6.

Sall1 regulates cell cycle exit. Quantification of VZ and SVZ cell number at E11.5, E12.5, E14.5, E17.5 and E18.5 in control and Sall1−/− mice (A). The labeling index was not altered in Sall1-deficient animals at E11.5, E14.5 or E17.5 compared with controls (B). The rate of neuronal differentiation (Q fraction) was increased at E11.5 (E12.5: BrdU injected at E11.5), but decreased at E14.5 (E15.5: BrdU injected at E14.5) and E17.5 (E18.5: BrdU injected at E17.5) in Sall1−/− animals compared with controls (C). Quantification of Tbr2 cell number at E14.5, E17.5 and E18.5 (D). Alterations in the rate of VZ (Pax6+) and SVZ (Tbr2+) cell cycle re-entry in Sall1−/−animals compared with controls at E14.5 and E17.5 (E). *, P<0.05; **, P<0.01; ***, P<0.001.