Additional file 1 of Three-dimensional cultured mesenchymal stem cells enhance repair of ischemic stroke through inhibition of microglia

Additional file 1: Supplemental Figure 1. (A) Representative fluorescence-activated cell sorting (FACS) plots showing the population of microglia in brain tissue samples of different treatment groups. Dead cells were excluded with a dead cell marker 7-aminoactinomycin D (7-AAD) and debris by size. (B) The bar graphs depicting the percentage of microglia in all cells. Data are shown as mean ± SEM; n=3 for 2D MSCs group, n=2 for Sham, PBS and 3D MSCs group. Supplemental Table S1. Primers for real-time RT-PCR.