Effects of purple corncob anthocyanins on FFA-induced lipid accumulation in L02 cells via Nile Red staining and Oil Red O staining (quantitative data of panel). (A) Quantitative data of Nile Red staining panel, control group was considered as 100%; (B) quantitative data of Oil Red O staining panel, FFA-treated group was considered as 100%. (# p < 0.05, ## p < 0.01 compared with control; * p < 0.05, ** p < 0.01 vs. FFA-treated group.) P3G, peonidin-3-o-glucoside; C3M, cyanidin-3-(6′-malonylglucoside); C3S, cyanidin 3-(6″-succinyl-glucoside); C3D, cyanidin 3-o-3″,6″-o-dimalonylglucoside; P3M, peonidin 3-(6″-malonyl-glucoside); Pg3D, pelargonidin 3-o-3″,6″-o-dimalonylglucoside.