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. 2019 Nov 4;9:15940. doi: 10.1038/s41598-019-52367-3

Figure 2.

Figure 2

Katanin p60 regulates neuronal progenitor positioning during corticogenesis. (A–C) E15 in utero electroporation followed by E19 analysis revealed a significant increase of pCAG-Venus-positive cells at the ventricular/subventricular zone of the developing cortex. Non-parametric T-test (Two-tailed). (+/+) n = 4, 16 sections; (+/−) n = 7, 26 sections. For Bin 6 (+/+) = 11.53%  ± 1.81%; (+/−) = 15.64%±0.88%. Data represented as mean ± S.E.M. *p < 0.05. (D) DAPI staining at E19. (E) Accumulating cells display a rounded shape in contrast to the typical bipolar shape of migrating cells. (F) DCX-positive cells display normal RMS migration in adult animals. [Boxed regions are enlarged and show comparable positioning of DCX-positive cells between the two genotype groups]. (G) In contrast to stage E19, Cux1 and Ctip2 staining in sagittal sections of young adult mice show comparable layering between genotypes.