Fig. 1
From: Neuroprotective effects of Shende’an tablet in the Parkinson’s disease model
Neuroprotection of SDA rat serum against 6-OHDA-induced toxicity in PC12 cells. a The dose-dependent effect of SDA rat serum on the viability of PC12 cells; Neuroprotection of SDA rat serum against 6-OHDA-induced toxicity in PC12 cells was measured by CCK-8 assay (b), flow cytometry assay (c), and Hoechst staining. d The values are presented as the mean ± SEM from three independent experiments (### P < 0.001 compared to control group; * P < 0.05, ** P < 0.01 and *** P < 0.001 compared to 6-OHDA group)