Fehér J, Blázovics A, Cornides A, Vereckei A
Br J Exp Pathol. 1985 Apr;66(2):161-4.
Non-enzymic lipid peroxidation was stimulated in homogenates, plasma membrane fractions and microsomes of rat brain in vitro by incubation with ascorbic acid. Malondialdehyde formation was determined by the thiobarbituric acid test. It has been established that (+)-cyanidanol-3 inhibits the ascorbic acid-stimulated lipid peroxidation in various fractions of rat brain. On the basis of these results it is suggested that (+)-cyanidanol-3 treatment protects brain suspensions against lipid peroxidation by acting as a free radical scavenger in vitro.
通过与抗坏血酸一起孵育,在体外刺激大鼠脑匀浆、质膜组分和微粒体中的非酶脂质过氧化。通过硫代巴比妥酸试验测定丙二醛的形成。已经确定,(+)-花青素-3抑制抗坏血酸刺激的大鼠脑各组分中的脂质过氧化。基于这些结果,表明(+)-花青素-3处理通过在体外作为自由基清除剂来保护脑悬液免受脂质过氧化。