Fig. 3

Fraction of viable, apoptotic and necrotic PBL treated with CSM bark extract at the indicated concentrations for 24 h (a) and representative dot plot of apoptosis analysis at (b). Apoptosis was evaluated by FCM as described in Methods. Each bar represents the mean ± SEM of five independent experiments. Data were analyzed by repeated ANOVA followed by Bonferroni post-test. #p < 0.05 vs control viable cells, ° p < 0.05 vs control apoptotic cells