Paranich A V, Kopylov A V, Huhalo V P, Nazarets' V S
Fiziol Zh (1994). 1996;42(1-2):31-5.
The antioxidative activity of homogenates and lipids isolated from the brain, heart and liver was studied. The model of thermal autoxidation of linetolum in the presence of specimens studied was used. The antioxidative activity of lipids from the heart is higher than that of lipids from the brain. Ischemia of the organs leads to a practically complete loss of these qualities. The contribution of lipids to the general antioxidative activity of the tissue depends on the organ peculiarities. The contribution of lipids from the brain to the general activity is almost 10 times higher than that of lipids from the liver.
研究了从大脑、心脏和肝脏分离出的匀浆和脂质的抗氧化活性。采用了在受试样品存在下亚麻籽油热自氧化的模型。心脏脂质的抗氧化活性高于大脑脂质。器官缺血会导致这些特性几乎完全丧失。脂质对组织总体抗氧化活性的贡献取决于器官特性。大脑脂质对总体活性的贡献几乎是肝脏脂质的10倍。
