【摘要】 在离体大鼠心肌细胞和人工生物膜脂质体上,CoQ₁₀显著抑制氧自由基发生系统（FeCl₂,抗坏血酸）所引起的脂质过氧化物丙二醛增加,其抑制作用呈剂量依赖和时间依赖关系。本结果证实CoQ₁₀具有抗氧化作用,在膜水平上直接起到自由基清除剂样作用。更多还原

【Abstract】 In the isolated adult rat’s ventricular myocytes and artificial bio-membrane-liposomes, the lipid peroxidation caused by generating system of free radicals (FeCl2 & ascorbic acid ) was significantly inhibited by Co Q10, and the inhibition effect of Co Q10 was both dose-and time-dependent. The results showed that Co Q10 had an antioxi-dation effect and served as a scavenger of free radicals at the level of membrane .更多还原