Figure 10. Si-RP11-552D4.1 inhibits neuronal proliferation. (A) Expression of RP11-552D4.1 in overexpressed RP11-552D4.1 was verified. (B) Primary cortical neurons were transfected with NC or RP11-552D4.1 plasmid. (C) Effect of RP11-552D4.1 on neuronal proliferation (Green: MAP2, Red: β-tubulin, Merged with DAPI). (D, E) Quantification of the mean density of MAP2 and β-tubulin. The scale bar is 100 μm. *P < 0.05 (compared to the NC group).