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Fig. 3 | Journal of Nanobiotechnology

Fig. 3

From: Biomimetic nanoparticles to enhance the reverse cholesterol transport for selectively inhibiting development into foam cell in atherosclerosis

Fig. 3

CCL2-CCR2-mediated uptake enhancement in vitro. Fluorescent microscopy images of A inflammatory macrophages and C CCL2-inhibited inflammatory macrophages co-cultured with DiD NPs or MM@DiD NPs (Bar = 200 μm). Quantitative uptake of DiD NPs and MM@DiD NPs by B inflammatory macrophages and D CCL2-inhibited inflammatory macrophages at 1 and 3 h (n = 5). E FCM and D Quantitative uptake of DiD NPs and MM@DiD NPs by F inflammatory macrophages and G CCL2-inhibited inflammatory macrophages for 1 and 3 h (n = 3). (***p < 0.001; n.s., no significance.)

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