Figure 2. Screening of stably transduced hMSCs. Control or miR-100-3p overexpression lentiviral vectors were used to infect hMSCs. (A) Lentivirally transduced cells were assessed via light and fluorescent microscopy (4×); scale bar, 100 μm, with a representative image being shown. (B) qRT-PCR was used to measure miR-100-3p overexpression. Data are means ± SD (X ± SD, n=3). **P<0.01 vs negative control.