Inhibitory effects of the isolated compounds on AGE-BSA/hRAGE binding in hRAGEoverexpressing MMCs. Effects of the compounds (A. Kaempferol (5); B. Quercitrin (4); C. Quercetin (6)) on AGE/hRAGE binding were quantified by a fluorescence detector. Data are presented as the mean ± standard error of the mean (S.E.M.; n=4). ***p<0.001 vs. untreated cells; ##p<0.01 vs. cells treated with only Alexa Fluor 488- labeled AGE-BSA.