Research Article

The Proliferation Enhancing Effects of Salidroside on Schwann Cells In Vitro

Figure 3

Cell viability was measured by FDA/PI staining under microscope. RSC96 SCs were incubated with different doses of salidroside (control: 0 mM, S-1: 0.1 mM, S-2: 0.2 mM, S-3: 0.4 mM) or NGF for 2, 4, and 6 days. Viable cells were green in color and dead cells were red (original magnification ×40).