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. 2017 Jul 27;8(7):e2953. doi: 10.1038/cddis.2017.336

Figure 7.

Figure 7

Olig1 and Olig2 are critical to miR-219-mediated neural differentiation. (a, b) Relative levels of Nestin, Map2, and Tuj1 were detected through qRT-PCR (a) and western blot (b) in ESCs transfected with Olig1/Olig2-encoding plasmids for 48 h. (c, d) ESCs were transfected with siRNAs that were targeted to Olig1/Olig2 for 12 h and treated with RA or miR-219 mimics for another 36 h. Relative levels of Nestin, Map2, and Tuj1 were detected through qRT-PCR (c) and western blot. (e) Immunofluorescence shows the abundance of Oct4, Nestin, and Map2, as well as the morphologies of ESCs transfected with Olig1/Olig2 or miR-291 mimics. **P<0.01; NS, no significance