Effect of bilirubin free radicals on the fluidity of erythrocyte membrane was studied with fluorescence polarization.
用荧光偏振法研究胆红素自由基对人红细胞膜流动性的影响。
The Proper fluidity of erythrocyte membrane is an important factor of exerting membrane function normally and maintaining erythrocyte's normal life.
适宜程度的红细胞膜流动性是正常发挥膜功能及维持红细胞正常生命活动的一个重要条件。
Linear correlation analysis showed that the reduce of erythrocyte membrane fluidity had correlation with the change of lipid compositions of erythrocyte membrane.
直线相关分析显示，红细胞膜流动性降低与红细胞膜脂质成分改变有明显相关性。
Methods The levels of membrane fluidity of erythrocyte in 30 patients with cerebral infarction and 20 normal controls were compared.
方法对30例脑梗塞患者和20例健康成年人的红细胞膜流动性作了检测、分析对照。
The results showed that the fluidity of membrane lipid regions of intact erythrocyte in diabetic patients was lower than that in healthy subjects.
结果表明：糖尿病病人的完整红细胞膜脂区的流动性明显地低于正常人。
Results the membrane fluidity and the relative content of band 3 protein of erythrocyte from patients reduced, while the MDA level increased.
结果血液病患者红细胞膜带3蛋白相对含量和膜流动性较对照组显著降低。而血浆MDA含量较对照组显著升高。
Erythrocyte membrane fluidity can be used as early HIE evaluation indicators of the extent of brain injury and brain injury recovery.
红细胞膜流动性可作为HIE早期评价脑损伤程度的指标及脑损伤恢复的指标。
RESULTS: Hydroxyl free radical increased the content of MDA, decreased membrane fluidity, alleviated blocking degree, and caused lipid peroxidation of erythrocyte ghost.
而红细胞膜经一定量橙皮苷预先处理后，膜MDA含量明显减少；膜脂流动性和膜重封闭能力可显著提高。
RESULTS: Hydroxyl free radical increased the content of MDA, decreased membrane fluidity, alleviated blocking degree, and caused lipid peroxidation of erythrocyte ghost.
而红细胞膜经一定量橙皮苷预先处理后，膜MDA含量明显减少；膜脂流动性和膜重封闭能力可显著提高。
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