氢过氧化物

In the presence of cellobiose, CDH can also reduce the products derived from guaiacol oxodation by peroxidases and therefore prevent the polymerization of these products.

在纤维二糖存在的条件下，纤维二糖脱氢酶可以还原过氧化物酶氧化愈创木酚形成的产物，并抑制产物的聚合反应。

Objective To study the effects of enzymatic activity of superoxide dismutase and catalase,and maleic dialdehyde content and histological structure in the lungs of the developing filial mice and mother mice.

目的 探讨海洛因对发育中仔鼠及母鼠肺组织中超氧化物歧化酶、过氧化物氢活力和丙二醛含量及组织结构的影响。

Objective To express human phospholipid hydroperoxide glutathione peroxidase in eukaryotic cells and to prepare its polyclonal antibody.

目的在真核细胞中表达人磷脂氢谷胱甘肽过氧化物酶并制备抗PHGPx多克隆抗体。

Keywords: Phopholipid hydroperoxide glutathione peroxidase; Cloning; Expression; Coxsackievirus of group B.

中文关键词：磷脂氢谷胱甘肽过氧化物酶；克隆；表达；克萨奇B组病毒；抗病毒作用

Radish phospholipid hydroperoxide glutathione peroxidase was identified as a mitochondrion-targeting PHGPx in previous work.

萝卜磷脂氢谷胱甘肽过氧化物酶是一个定位于线粒体的蛋白质。

Rats were killed after different weeks(0,1,2,4,8,12,15,17,19,20 and 24 respectively). Their organs were taken to observe the kinetic change of selenium concentration, the activities of intracellular glutathione peroxidase,extracellular glutathione peroxidase, and phospholipid hydroperoxide glutathione peroxidase in different organs.

于0、1、2、4、6、8、12、15、17、19、20和24周时处死大鼠取其组织，分别对各种组织中的硒、细胞内谷胱甘肽过氧化物酶、细胞外谷胱甘肽过氧化物酶、磷脂氢谷胱甘肽过氧化物酶、Ⅰ型脱碘酶和Ⅱ型脱碘酶活性进行动态观察。

Phospholipid hydroperoxide glutathione peroxidase ; Gene expression ; Antibodies ; Selenium

磷脂氢谷胱甘肽过氧化物酶；基因表达；抗体；硒

The results of isozyme analysis show that the number of isozyme bands of peroxidase, cytochrome oxidase and superoxide dismutase are 13, 11 and 10, respectively. But that of amylase, esterase and malate dehydrogenase are only 4, 7 and 7, respectively.

结果表明：过氧化物酶、细胞色素氧化酶、超氧化物歧化酶等三种酶的同工酶酶谱很丰富，分别有13、11、10条酶带；淀粉酶、酯酶、苹果酸脱氢酶等三种酶的同工酶酶带相对较少，分别为4、7、7条。

The identified proteins were divided into two following categories: one is regulatory proteins, for example, caffeic acid 3-O-methyltransferas, HSP70, glyoxalase I , actin, and so on. They are involved in protein biosynthesis and processing, cellular structural organization and stress responses. The other is function proteins, for instance, ascorbate peroxidase, cytoplasmic malate dehydrogenase, cytosolic phosphoglycerate kinase, S-adenosyl methionine synthetase, ATP synthase, and so on. They are involved in photosynthesis, photorespiration, redox homeostasis, and metabolisms.

通过分析可以将这些差异蛋白分为两大类：第一类是调节性蛋白，如咖啡酸三氧转甲基酶，热激蛋白70，醛酮变位酶I，肌动蛋白等，它们主要参与蛋白质的合成和加工、胁迫响应、细胞骨架稳定等过程；第二类是功能性蛋白，如抗坏血酸过氧化物酶，细胞质苹果酸脱氢酶，细胞质磷酸甘油酸激酶，S-腺苷蛋氨酸合成酶，ATP合酶等，它们则参与氧化还原平衡、光合作用、光呼吸和各种代谢等过程。

The results showed that the activities of catalase, ascorbate peroxidase, peroxidase and dehydroascorbate in apoplast of cucumber leaf inoculated with Sphaerotheca fuliginea were significantly increased, but the activities of superoxide dismutase was obviously decreased; Silicon can remarkably increase the activities of APX, SOD, POD and DHAR and decrease the activity of CAT.

结果表明，诱导接种后，质外体中过氧化氢酶、抗坏血酸过氧化物酶、过氧化物酶及脱氢抗坏血酸还原酶活性显著升高，超氧化物歧化酶活性明显降低；加硅显著提高了APX， SOD， POD和DHAR的活性，降低了CAT活性。

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。