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。
ABRSM can adjust lipid metabolism, prevent liver cell from being damaged by reduced hepatic lipid peroxidation and restored mitochondria membrane fluidity.
活血化瘀法可通过减轻肝脏脂质过氧化并修复线粒体膜流动性，从而达到减轻肝脂变、保护肝功能的作用。
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。
Produced by lipid peroxidation end products MDA cytotoxicity, so the content of MDA can be measured to assess the extent of the damage of cell plasma membrane.
脂质过氧化反应产生的终产物mda具有细胞毒性，所以可以通过测mda的含量来评价细胞质膜的受损程度。
Produced by lipid peroxidation end products MDA cytotoxicity, so the content of MDA can be measured to assess the extent of the damage of cell plasma membrane.
脂质过氧化反应产生的终产物mda具有细胞毒性，所以可以通过测mda的含量来评价细胞质膜的受损程度。
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