Fig. 5: miR-204-5p promoted neuron survival in OGD/R.

A Relative expression of miR-204-5p (n = 5). B The transfection efficiency of miR-204-5p (n = 5). C MTT assay (n = 6). D Relative protein levels of COX2, Bcl-2 and Bax in neurons (n = 5). E Relative expression of COX2 mRNA in neurons (n = 5). Data are presented as the mean ± SD. **p < 0.01, ***p < 0.001.