氧化应激

三氯乙烯对大鼠肝细胞DNA损伤和氧化应激的影响

Effect of Trichloroethylene on DNA Damage and Oxidative Stress in Rat Hepatocytes

维生素E对血液透析病人氧化应激的干预效果

The effect of vitamin E supplementation on oxidative stress in hemodialysis patients

结论：过量氟使大鼠肝脏处于氧化应激状态，损伤细胞膜性结构和DNA，造成肝脏损伤。

Conclusion : Excessive fluoride may induce oxidative stress and lesions of membrane and DNA in the liver of rats .

NF-кB是对氧化应激非常敏感的核因子，氧化应激可以激活NF-кB并促进相关基因的表达，抗氧化剂能在体内和体外抑制NF-кB的活性。

NF - к B is very sensitive to oxidative stress , it can be actived and express in oxidative stress status .

到目前为止，人类对砷的毒性作用机制还不是很清楚，但存在多种假设：氧化应激，影响细胞增殖，产生基因毒性如影响DNA甲基化、协同致癌、肿瘤促发等。

The exact mechanism of the action of arsenical toxicity is not known clearly , but several hypotheses have been proposed .

氧化应激对p53翻译后修饰影响的研究进展

Influence of oxidative stress on p53 post-translational modifications

开放线粒体K（ATP）通道对心肌细胞氧化应激损伤的保护作用

Protective effects of mitoK_ ( ATP ) opener on cardiac myocytes damages induced by oxidative stress

局麻药在神经细胞引起的氧化应激后DNA的损伤及修复机制是如何？目前尚不明确。

It is still not clear that the repair mechanism in nerve cells after oxidative stress and DNA damage caused by local anesthetics .

以氧化应激（oxidativestress，OS）为核心的氧化自由基理论是目前生物医学界研究的热点。

The theory of oxidative free radical which nuclear is oxidative stress is the study focus in current biomedical field .

葫芦素B对小鼠日本血吸虫肝纤维化组织VEGF及氧化应激的影响

Effect of cucurbitacin B on the expression of VEGF and oxidative stress in the liver fibrosis tissue due to Schistosoma japonicum infection

结论头针可抑制抗氧化防御系统酶SOD的降低，因此头针对减轻手术期的氧化应激反应有一定的作用。

Conclusion Scalp acupuncture can inhibit the decrease of SOD activity , reducing oxidative stress reaction at operation stage .

谷胱甘肽S转移酶π（glutathionestransferaseπ，GSTπ）通过消除细胞内的氧化应激（oxidativestress）来保护细胞免于死亡。

Glutathione S transferase π( GST π) protects cells from death by altering intracellular oxidative stress .

慢性炎症中持续的氧化应激导致DNA损伤并抑制损伤后修复。致使抑癌基因失活；

Sustained oxidative stress in the process of chronic inflammation leads to DNA damage and inhibition on its repair , resulting in inactivation of tumor suppressor genes .

NO能与过量的ROS反应而减轻细胞氧化应激的程度。

NO and excess ROS generated response so that attenuated oxidative stress in cell .

创伤应激对糖尿病大鼠TNF-α、IL-6、NO及氧化应激的影响

Effects of Injury-induced Stress on Serum TNF - α、 IL-6 、 NO and Oxidative Stress in Diabetes Rats

本文简要回顾重要的抗氧化剂&维生素E在减轻氧化应激，防治运动性肌肉损伤中的作用。

This paper briefly reviews some aspects of vitamin E and its role , either proven or proposed , in the preven-tion of and muscle damage .

结论：ACEI和ATⅡ类降压药有调低氧化应激水平的作用，而在其他降压药物中未发现此种改变。

Conclusions : ACEI and AT-II have effects on oxidative stress .

氧化应激诱导神经细胞凋亡与c-Myc、Fas-FasL、核因子-κB关系的研究

Association of oxidative stress inducing neuronal apoptosis with c-Myc , Fas-FasL and nuclear factor - κ B

NADPH氧化酶对自发性高血压大鼠体内氧化应激的影响

Role of NADPH oxidase in oxidative stress involved in spontaneously hypertensive rats

三七总皂苷对STZ糖尿病大鼠肾病氧化应激的影响

The influences of PNS on the oxidative stress in rats with diabetic nephropathy

NO、SOD、MDA是机体发生氧化应激的重要指标，可间接反映冠心病氧化应激的严重程度。

NO , SOD , MDA are very important indexes , which can reflect the severity of oxidative stress indirectly in coronary heart disease .

目的：核转录因子kappab（NF-κB）是一种与氧化应激反应、感染相关的重要转录因子。

Objective Nuclear factor kappa B ( NF - κ B ) is an important transcription factor that is involved in the response to oxidative stress and inflammation .

用H2O2模拟心肌细胞的氧化应激，用四唑盐比色试验（MTT法）检测H2O2处理后不同时间点的线粒体酶活性；

After cells were treated , the MTT assay was used to measure the activity of mitochondrial enzyme in cardiomyocytes .

近年来的研究发现氧化应激、胰腺星状细胞（Pancreaticstellatecells，PSCs）及多种细胞因子与胰腺纤维化密切相关。

Recent studies display that oxidative stress , pancreatic stellate cells ( PSCs ) and cytokines are involved in the pancreatic fibrosis .

PPARγ激动剂罗格列酮对缺氧/复氧大鼠心肌细胞氧化应激和凋亡的影响

PPAR γ agonist rosiglitazone alleviates hypoxia / reoxygenation-induced oxidative stress and apoptosis in rat cardiac myocytes

细胞内Ca～（2+）浓度、氧化应激、骨桥蛋白在氟中毒肾损害发生发展中的作用及氟中毒大鼠肾组织蛋白质组研究

The Roles of [ Ca ~( 2 + ) ] I , Oxidative Stress , and Osteopontin in Fluoride-induced Renal Damages and Proteomic Analysis of Fluorotic Rat Kidney

硫酸软骨素对ANP大鼠胰腺细胞氧化应激损伤及细胞间连接的影响

The effects of chondroitin-sulfate on cellular oxidation stress injury and on adhesion junction during experimental acute necrotizing pancreatitis

因此TGP可以保护高糖诱导的肾小球系膜细胞氧化应激损伤。

Therefore we conclude that TGP could protect mesangial cells against oxidative stress induced by high glucose .

CS2体内外氧化应激及其对生物靶分子损伤机理的研究

Oxidative Stress of CS _2 in Exposure Workers and Injury Mechanism of Oxidative Free Radicals Induced by CS _2 on Bio-Molecules in Vitro

目的探讨锌金属硫蛋白（ZnMT）对抗严重烫伤动物延迟复苏后出现的氧化应激效应。

Objective To study the antagonism of Zn metallothionein ( Zn MT ) to oxidative stress of rats with severe scalding after delayed resuscitation .