Research Article

Aqueous Extract of Glucoraphanin-Rich Broccoli Sprouts Inhibits Formation of Advanced Glycation End Products and Attenuates Inflammatory Reactions in Endothelial Cells

Figure 2

Effects of broccoli sprout extract on MCP-1 (a), ICAM-1 (b), and eNOS mRNA levels (c) in HUVECs. HUVECs were treated with or without the indicated concentrations of glucoraphanin-rich broccoli sprout extract for 4 hours. Then total RNAs were transcribed and amplified by real-time PCR. Data were normalized by the intensity of β-actin mRNA- (a and b) or 18S rRNA-derived signals (c) and then related to the control values with vehicle. N = 3 per group. , p < 0.01 compared to the control values with vehicle.
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