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. 2017 May 24;7:2329. doi: 10.1038/s41598-017-02407-7

Figure 2.

Figure 2

Atorvastatin increases the phagocytic function of ARPE-19 cells in a dose-dependent manner. (a) Count of phagocytic cells (Y axis), represented by number of FITC-positive cells, and fluorescence intensity (X axis), as determined by flow cytometry of ARPE-19 cells incubated with fluorescein-labeled carboxylate microspheres and treated with different concentrations of atorvastatin. (b) Quantification of the percentage of phagocytic cells shown in (a). (c) Quantification of the fold change of phagocytic index (or mean fluorescence intensity). The results are expressed as mean ± SE. *p < 0.05 versus control group.