Figure 7From: Oryeongsan inhibits LPS-induced production of inflammatory mediators via blockade of the NF-kappaB, MAPK pathways and leads to HO-1 induction in macrophage cells HPLC chromatograms of the (A) standard mixture and (B) OR at 220Â nm. 1, Cinnamic acid, 26.96Â min; 2, Cinnamaldehyde, 29.64Â min; 3, Atractylenolide III, 35.55Â min.Back to article page