Anti-Inflammatory Effect of an Apigenin-Maillard Reaction Product in Macrophages and Macrophage-Endothelial Cocultures

Figure 4

DMA protects AGE-induced macrophage infiltration. RAW 264.7 macrophages at the upper compartment of the Boyden chamber were incubated with medium (a), 500 μg/mL AGEs (b), (c), (d) for 24 hrs. Filtered macrophages in the microporous membrane were stained by 0.1% crystal violet, and representative photos were taken under a microscope. (e) Macrophage counting. The stain was washed off by 30% acetic acid and measured at a wavelength of 580 nm. vs. control; ^## vs. AGE treatment.

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