Figure 3.

SMT inhibited cell apoptosis in GCRV infection. (A) The cytopathic effect decreased as the SMT concentration increased. FHM cells were infected with GCRV and treated with different SMT concentrations in the six-well plate, imaged by the light microscope (Zoom 100×). The white dots are dead cells and cell debris. (B) The apoptosis rate decreased with the SMT concentration increased. FHM cells in (A) were collected and apoptosis cells were detected by flow cytometry following annexin V-FITC staining. The blue part shows the percent of apoptosis in samples.