cell membrane-lipid peroxidation 细胞膜脂过氧化
Coneclusion:EA at Neiguan point and IC can protect Z/R myocardium evidently by raising the activity of inhabiting cell membrane lipid peroxidation of myocardial suffered from ischemic reperfusion.
结论：心肌缺血预处理与电针内关通过提高内源性氧自由基清除系统酶的活性，抑制缺血再灌注心肌细胞膜脂质过氧化反应，对缺血再灌注心肌具有明显的保护作用。
Treated wheat seedling with cadmium, it increased the level of membrane lipid peroxidation, cell membrane permeability, activity of SOD and POD.
镉胁迫使小麦幼苗膜脂过氧化水平提高，细胞膜透性增大，SOD、POD活性增强。
Cell viability, the change of membrane fluidity, LDH activity in bath and lipid peroxidation injury were investigated by MTT assay, fluorometric technique and spectrophotometric method, respectively.
通过MTT法测定细胞存活率、分光光度法测定细胞LDH漏出率及细胞脂质过氧化水平，采用荧光标记技术研究细胞膜流动性变化。
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