Fig. 3
From: Promotion of HepG2 cell apoptosis by Sedum emarginatum Migo and the mechanism of action
Effects of different concentrations of S. emarginatum ethyl acetate extract on HepG2 cell apoptosis. a Flow cytometry was used to detect the apoptosis of HepG2 cells (a A) untreated and treated with (a B)2000 μg/ml, (a C)2500 μg/ml, (a D)3000 μg/ml ethyl acetate extract of S. emarginatum. b The (b A) early apoptosis rate and (b B) total apoptosis rate of HepG2 cells no treatment and treatment with 3 doses of ethyl acetate extract for 48 h. Compared with the blank control group, * means P<0.05; Compared with the blank control group, ** means P<0.01