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. 2019 Jan 18;17(1):61. doi: 10.3390/md17010061

Figure 1.

Figure 1

Scavenging effect of fermented fish oil (FFO) on PM2.5-induced intracellular reactive oxygen species (ROS). Intracellular ROS were detected by (a) flow cytometry and (b) confocal microscopy after DCF-DA staining. * p < 0.05 and # p < 0.05 compared with untreated cells and PM2.5-treated cells, respectively.