查询词典 peroxidase

The activities of peroxidase, oxalase oxidase, polyphenol oxidase, ascorbic acid oxidase, chitinase and β-1, 3-glucanase were measured by spectrophotometer in four cultivars of Stylosanthes differing in disease resistance, Tardio, CIAT184, TPRC90087 and Graham, following inoculation with conidiospore suspension of C.

以4个抗病性不同的柱花草品种为材料，研究了接种胶胞炭疽菌后过氧化物酶、草酸氧化酶、多酚氧化酶、抗坏血酸氧化酶、几丁质酶和β-1， 3-葡聚糖酶活性的变化。

Immunoglobulinof ToMV antiserum was purified and conjugated with horseradish peroxidase by sodium periodate. A DAS-ELISA method for ToMV detection was developed using the conjugant.

从制备的番茄花叶病毒(ToMV-S1)抗血清中提纯IgG，并用过碘酸钠法进行辣根过氧化物酶标记，建立了检测ToMV的DAS-ELISA系统。

And the relationship between sex of cucmber and isozyme were analysed. The results indicated that, in terms of numbers of band and activities of peroxidase and superoxide dismutase were significantly induced after treated with silver nitrate and ethephon at 300mg/L and 200 mg/L in cucumber leaves, respectively.

研究表明，300mg·L〓硝酸银和200mg·L〓乙烯利处理黄瓜茎尖后，叶片中过氧化物酶和超氧化物歧化酶两种同工酶的酶谱带数和酶活性均明显受到诱导，而过氧化氢酶几乎不受影响。

HP were determined by rapid urease test,Warthin-Starry silver stain and polyme rase chain reaction,and expression of P21,P53,C-myc and C-erbB-2 were detecte d by immunohistochemicology (Streptaovidin/Peroxidase,SP) method,and were evalua ted with positive expressive integrality,the mean optical density an d the integral optical density in computer assisted image analysis system.

方法经内镜和病理诊断的胃癌91例，用快速尿素酶试验，改良W-S银染色和PCR方法检测上述标本中Hp；以S-P免疫组织化学法检测P21、P5 3、C-mcy及C-erbB-2，并用阳性表达积分半定量和免疫组化图像分析进行比较。

The aim of the research was to study the effects of adding antibiotics in dedifferentiation process of liquorice on peroxidase activity.

为了研究在甘草脱分化过程中添加抗生素对过氧化物酶活性的影响。

Serum maleic dialdehyde, superoxide dismutase and glutathione peroxidase were determined by spectrophotometer before and after treatment.

治疗前后采用分光光度计法测定两组血清丙二醛、超氧化物歧化酶和谷胱甘肽过氧化物酶。

The changes of superoxide dismutase, malonic dialdehyde and glutathione peroxidase were compared before and after the trial.

结果：受试者依从性好，除1人因试验期间发现肿瘤而退出试验，42名志愿者按设计要求完成试验。

Second, the changes in maleic dialdehyde and the activity of glutathione peroxidase were measured after acetazolamide treatment.

氧化指标测定，应用表征氧化程度以及抗氧化能力的MDA和GSH-PX试剂盒。

In order to research the effects of minimum tillage and no-tillage patterns on yield and senescence of flag leaf of winter wheat, four tillage patterns were adopted in Longkou city, Shandong Province, China for three years. Four tillage patterns were as follows: conventional tillage with straw turnover, rotary tillage with straw turnover, serrated disk harrow tillage with straw turnover, no-tillage with straw cover. Effects of different tillage patterns on the activities of superoxide dismutase, peroxidase and the contents of malondialdehyde and soluble protein of the winter wheat flag leaves after anthesis were analyzed.

为了研究少免耕耕作体系对冬小麦旗叶衰老状况的影响，采用4种土壤耕作模式（常规耕作秸秆还田、旋耕秸秆还田、耙耕秸秆还田、免耕秸秆覆盖）在山东龙口进行了3年田间试验，研究了耕作模式对小麦产量及花后不同时期旗叶超氧化物歧化酶和过氧化物酶活性、丙二醛和可溶性蛋白含量的影响。

Effects of water stress on the level of reactive oxygen speciesand activities of antioxidant enzymes in the leaves of wheat(Triticum durum Desf.) seedlings were investigated.Water stress resulted in significant increase in the contents of O-.2,MDA and the activities of superoxide dismutase and ascorbate peroxidase in wheat leaves.However,the activities of glutathione reductase,catalase and the content of H2O2 were not changed obviously under water stress.

分析了水分胁迫对小麦幼苗叶片中活性氧水平和抗氧化酶活性的影响，结果发现，水分胁迫能够显著提高超氧阴离子(O-2·)和丙二醛的含量及超氧化物歧化酶和抗坏血酸过氧化物酶的活性，而过氧化氢(H2O2)的含量及过氧化氢酶和谷胱甘肽还原酶的活性变化不明显。

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。