Fig 3. Effect of HUA on 2-NBDG uptake in primary cardiomyocytes via oxidative stress.

Cells were pretreated with HUA with or without NAC, then underwent basal or insulin-stimulated 2-NBDG uptake assay detected by fluorescence microscopy (A) and analyzed by flow cytometry (B) (C). *P<0.01 vs. control, #P<0.01 vs. insulin.