Figure 1From: Antioxidant, anti-adipocyte differentiation, antitumor activity and anthelminticactivities against Anisakis simplex and Hymenolepis nana ofyakuchinone A from Alpinia oxyphylla Antioxidant activity of yakuchinone A. A) Chemical structure ofyakuchinone A from Alpinia oxyphylla Miq. M.W. = 312.B) DPPH · and C)ABTS · + free radical scavenging activities ofyakuchinone A and trolox (5, 10, 20, 30, 40, 50, and 100 μM).D) Inhibition of lipid peroxidation by yakuchinone A, trolox, andrutin (5, 10, 20, 30, 40, 50, and 100 μM) using liposome as anoxidizable substrate. Data are presented as mean ± SD fromthree independent experiments; *p < 0.05 indicatessignificant difference from vehicle-treated cells. Yakuchinone A; YA.Back to article page