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Applied Biological Chemistry
Fig. 2 | Applied Biological Chemistry

Fig. 2

From: Photodynamic apoptosis and antioxidant activities of Brassica napus extracts in U937 and SK-HEP-1 cells

Fig. 2

Growth inhibitory effects of U937 and SK-HEP-1 cells by light treatment. Cells were treated with BNCE (10, 25, 50, and 100 μg/ml) for 4 h. Cells were irradiated with light for 10 min or kept in the dark, followed by incubation for 6 h. Toxicity effect was determined by CellTiter-Glo 2.0 assay. Results are expressed as the mean ± SD of three independent experiments. Statistical analysis was analyzed using one-way ANOVA p < 0.001, dark conditions not significant. Different letters denote significant differences between groups (p < 0.001). (A) U937 cells, (B) SK-HEP-1 cells

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