抗氧化酶

Aegle marmelos ; Anti-lipid peroxidation ; 4-Methoxy-1-methyl-2-quinolone; Superoxide dismutase; Catalase ; GSH-peroxi

木桔；抗脂质过氧化作用； 4－甲氧基－1－甲基－2－喹诺酮；超氧化物岐化酶；过氧化氢酶；谷胱甘肽过氧化物酶

Biological activities of SPThe inhibitory effect of SP on oxidation of lipids and the acitivity of lipoxygenase, the scavenging or quenching effect of SP on free radicals, and the influences of SP on the malonaldehyde content in mice liver juice, liver mitochondria and liver red blood cell were studied. The results showed that SP can inhibit the auto-oxidation of lard and soybean oil at 60 and can inhibit the activity of lipoxygenase significantly; SP also had scavenging effect on hydroxylradicals generated by Fenton system with IC50 value 6.220 mg/ml, under the concentration range of 1 mg/ml-50mg/ml, the scavenging rate of SP to -OH increased strongly when the concentration of SP increased, the maximum scavenging rate was 85.4%.

大豆多肽的生物活性研究研究了大豆多肽抗油脂氧化、抑制脂肪氧合酶及清除自由基的作用，以及对小鼠肝组织匀浆、肝线粒体和红细胞丙二醛含量的影响，结果显示：在60℃时，大豆多肽对猪油与豆油的自动氧化均有一定的抑制作用：对脂肪氧合酶的抑制作用显著：对Fenton体系产生的羟基自由基具有明显的清除作用，其IC_(50)值为6.220mg／ml。

Part one (chapter 1~4) is about the coppermediated biomimetic oxidation of naphthols and 2-naphthylamine.

中文题名氧化还原酶模型及在仿生有机合成中的应用副题名外文题名 The model of oxidoreductases and its application in biomimetic organic synthesis 论文作者谭端明导师许遵乐教授学科专业有机化学研究领域\研究方向学位级别博士学位授予单位中山大学学位授予日期2002 论文页码总数172页关键词模拟酶氧化还原酶仿生氧化铜胺络合物抗肿瘤药物馆藏号BSLW /2003 /O629 /5 本文包括两部分内容：第一部分（1~4章）为萘酚类和2-萘胺化合物在含铜化合物作用下的仿生氧化偶合反应研究。

Methods Expression of C-erbB2、nm23 and p53 proteins was retros pectively studied by immunohistochemistry, and Kaplan-Meier Method and Cox's proportional hazard regression model were used to analyze the relationship of their expressions with prognosis.

方法应用链霉菌抗生物素蛋白-过氧化酶连接法检测70例卵巢上皮性癌石蜡切片中C-erbB2、nm23和p53蛋白的表达情况。

Methods Expression of C-erbB2、nm23 and p53 proteins was retros pectively studied by immunohistochemistry, and Kaplan-Meier Method and Coxs proportional hazard regression model were used to analyze the relationship of their expressions with prognosis.

方法应用链霉菌抗生物素蛋白-过氧化酶连接法检测70例卵巢上皮性癌石蜡切片中C-erbB2、 nm23和p53蛋白的表达情况。

This correlated with reduced apoptosis in cardiomyocytes of Gq mice. The anti oxidatie properties of E2 were also associated with increased expression of thioredoxin, Trx reductases, and Trx reductase actiity in the hearts of Gq mice.

这和减Gq老鼠心肌细胞凋亡相关。E2的抗氧化特性也和硫氧还蛋白、硫氧还蛋白还原酶的表达及其活性的增加有关。

The protective effect of Rg2 on myocardial cells against anoxia in vitro possibly through inhibiting cell apoptosis, increasing the energy of antioxidase and eliminating free radicles.

人参皂苷Rg2在体外有抗低氧损伤的作用，其作用机制可能是通过抑制细胞凋亡、提高抗氧化酶的活力、清除自由基而发挥作用。

Objective To investigate the protective role of FDP to STZ induced islest apoptosis and the potential mechanisms. Methods The pancreases of the rats were treated to collect islets cells.

目的 探讨1， 6-二磷酸果糖对链脲佐菌素致胰岛细胞凋亡的保护作用与血红素加氧酶／一氧化碳(HO-1/CO)、抗氧化以及NOS/NO系统的关系。

Rats administrating Aluminum and monosodium glutamate or sodium citrate had lower zinc level of red blood cell, but same levels in tissues comparing with only AlCl〓 and control.

试鼠同时服用铝和柠檬酸钠或谷氨酸钠将减弱血浆的抗氧化能力，血浆中MDA的量明显增加，SOD酶活力也显著降低(P.01)。

Nasal decongestants work specifically on the nose and are usually safe for adults and older children to use.

鼻解工作，特别是鼻子和通常的安全为成人和年龄较大的儿童使用，但人采取某种类型的抗抑郁药（单胺氧化酶抑制剂或maoi ）不应该使用鼻腔

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。