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. 2017 Mar 16;12(3):e0173712. doi: 10.1371/journal.pone.0173712

Fig 3. Enhancement of the glucose metabolism-derived antioxidant capacity in QBC939 cells.

Fig 3

(A) Consumption of glucose in the medium, (B) production of lactic acid, (D) activity of G6PDH, and (E) ratio of NADPH/NADP after incubation under basal conditions or treated with cisplatin (20 μg/ml) for 6 h. (C) Fluorescence intensity changes were measured after incubation for 30 min with or without 50 μM 2-NBDG using flow cytometry (x axis, fluorescence intensity; y axis, cell number). (F) Immunoblot analysis of G6PDH expression under basal conditions. All values are the mean±SE. *p<0.05 between control and other group in QBC939 cells, #p<0.05 between control and other group in HepG2 cells.