Figure 6. Cytosolic ROS and phosphatidylserine exposure of erythrocytes from rats.
Cytosolic ROS (A,C) and phosphatidylserine exposure (B,D) of erythrocytes from rats injected with saline, saline with NAC, Fe3O4-MNPs, and Fe3O4-MNPs with NAC. Blood samples collected from tail vein were immediately stained by fluorescent Probe-DCFH-DA and Annexin-V-FLUOS and analyzed by flow cytometry. Values represent means ± SEM, n = 7, *p < 0.05, **p < 0.01, and ***p < 0.001.