过氧化

The total flavone in antioxidant substance extracted from leaves of tartary buckwheat and its scaveninging function to OH and O(superscript - subscript 2) were determined by photometry and the inhibitory action to Lipin peroxidation and its synergy with other substances were studied by iodimetry in the experiment.

从苦荞叶中提取抗氧化性物质，用光度法测定提取物中总黄酮的含量及对羟自由基和超氧阴离子O(上标-下标 2的清除作用，并采用碘量法研究了苦荞叶提取物对脂质过氧化的抑制作用及与其他物质的协同作用。

Extract B of mallotus furetianus may prevent atherosclerosis, which may be related to the decrease of TC, enhancement of NOS activity, removal of lipid peroxidation, improvement of antioxidation.

山苦茶B可以防治动脉粥样硬化，这可能与其降低TC、增强NOS活性、清除脂质过氧化产物、提高机体抗氧化能力有关。

To study the mechanism of liver injury by lipid peroxidation and free radical and the protection of metallothionein in acute cadmium toxication,the contents of MT and malonyl dialdehyde,metabolic product of lipid peroxidation,and activities of antioxidases in cadmium-exposed rat liver at different time were determined.

测定镉染毒后不同时间大鼠肝脏的MT和脂质过氧化产物丙二醛的含量及抗氧化酶的活力，观察肝细胞超微结构的损伤，进行自由基(H2O2)的定位。

It is a super natural antioxidant, and can quench monomorphous oxygen, remove free radicals, and eliminate peroxide chain reaction, thus protect cells against the damage of oxidation reaction.

它可以淬灭单形态氧，清除自由基以及有效的过氧化链式反应，从而保护细胞免受氧化反应的伤害。

ResultsIn contrast with model group, Myricetin Dispersible Tablets(140 mg/kg,70 mg/kg and 35 mg/kg could significantly decrease the cerebral water content, MDA and LA contents, as well as the weight of venous thrombus , suppress MAO activity, and significantly increase SOD activity.

结果与模型组相比，杨梅素分散片各剂量组(140，70，35 mg/kg)均可显著改善脑水肿、减少过氧化脂质的形成，减少乳酸的聚积，并对单胺氧化酶有抑制作用；显著减轻大鼠静脉血栓重量；显著抑制ADP诱导的血小板聚集。

Result Extracts of Myrtus communis Linn.leaves not only effectively scavenged O2(superscript -), O H,DPPH and ONOO(superscript -), but reduced or prevented DNA oxidative damage caused by OH and inhibited lipided pexoxidation.

香桃木叶的非精油组分3种提取物均能有效清除O2、OH、DPPH和ONOO，减轻或消除OH对DNA的氧化损伤，抑制脂质过氧化，其中甲醇－水提取物清除O2和ONOO能力最强，乙酸乙酯提取物清除OH和DPPH的效果最佳。

Ethanolic extract of Polygonum cuspidatum, aqueous extract of Centella asiatica and Ocimum gratissimum at 1.25 μg/mL were simultaneously provided with the protective capacity on lipid peroxidation and protein oxidation, but could not prolong the lag phase of LDL.

虎杖乙醇萃取物、含殻草水萃取物、印度罗勒水萃取物在1.25 μg/mL 同时可保护脂质过氧化和蛋白质氧化的发生，但对LDL迟滞期是没有延长效果。

Objective:To observe the effects of paeonolon lipid peroxidational reaction and oxidational decorate of low density lipoprotein.

中文摘要：目的：观察丹皮酚对脂质过氧化反应及低密度脂蛋白氧化修饰的抑制作用。

Objective To study the role of nitric oxide and lipid peroxidate in the pathogenesis of pregnancy-induced hypertension.

目的 探讨一氧化氮（NO超氧化物歧化酶和过氧化脂质在妊高征发病中的作用。

It suggested that HMC had c apacities of improving the activities of anti-oxidase,removing free-radical an d inhibiting the lipid peroxidate.

提示海脉冲营养素具有提高老龄大鼠体内抗氧化酶活性、清除自由基、抑制脂质过氧化的作用。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。