- 更多网络例句与酪胺氧化酶相关的网络例句 [注:此内容来源于网络,仅供参考]
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Tyrosinase catalyzes the production of melanin in mammals and other pigments from tyrosine by oxidation.
酪胺酸酶的化学活性在於将多酚类的化合物氧化。
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The objective of the present study was to investigate the effect of drying methods on antioxidant capacity and tyrosinase activity of Ginkgo biloba leaf.
摘要 本研究目的是探讨不同乾燥方式对银杏叶抗氧化能力及酪胺酸酶活性之影响。
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Tyrosinase is a copper-containing oxidase that catalyses the oxidation of phenol like compounds and is widespread in plants and animals.
酪胺酸酶是一个结构复杂的含铜氧化还原酵素,广泛的存在于微生物、动植物及人体中。
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Methods The effects of 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine and 7-nitroindazole (7-NI) on nitric oxide synthase activity, levels of dopamine、3,4-dihydroxyphenylacetic acid、homovanillic acid, and TH-immunostained postive nerve fibres in the striatum of mice were determined by using colorimetic analysis, HPLC with electrochemical detection, and immunohistochemical analysis.
用比色分析、高效液相色谱电化学及免疫组化法检测1-甲基-4-苯基-四氢吡啶和7-硝基吲唑(7-NI)对C57BL小鼠纹状体一氧化氮合酶活性,多巴胺、二羟基苯乙酸、高香草酸水平和酪氨酸羟化酶免疫阳性神经纤维的影响。
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Immunohistochemistry technology was used to evaluated tyrosine hydroxylase of DA synthesis. DA, 5-hydroxytryptophan(5-HT) and their respective metabolic products 3,4 -dihydroxyphenylacetic, homovanillic are also precisely quantified in this research by using high-pressure liquid chromatography with electrochemical detector. The main metabolism monoamine oxidase of DA was processed too. RESULTS:WD can increase the synthesis and the metabolism process of DA .
本文观察了温胆汤及其配伍对大鼠刻板行为的影响,采用了免疫组化技术对多巴胺的合成酶—酪氨酸羟化酶进行了含量测定,应用高效液相-电化学法测定了DA、5-羟色胺(5-HT)及代谢产物3,4—二羟基苯乙酸、高香草酸的含量,并测定了DA主要降解酶—单胺氧化酶。
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Prophenoloxidase is a key enzyme for mediating melanotic encapsulation of oocysts,which may be transformed into active phenoloxidase by limiting proteolysis.
而前酚氧化酶(Prophenoloxidase,PPO)是介导卵囊黑化包被反应的一种关键酶,活化后可催化酪氨酸羟基化为二羟基苯基丙氨酸,二羟基苯基丙氨酸和多巴胺可进一步氧化为具有活性的苯醌活性,苯醌即可介导蛋白交联并聚合成黑色素层固定、隔离或杀死入侵的病原体。
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This research utilized the method of organic synthesis, researching different amounts and positions of hydroxy-substituted benzoic acid and serotonin into amide reaction, so as to produce a series of polyhydroxy substituted N-benzoylserotonin derivatives (compound 1-10). Accordingly, this study conducts the following four tests. I. The activity of antioxidant and the experiment of ability to scavenge DPPH free radical, II. The ability of overall antioxidant—the activity of TEAC, III. The activity test of inhibit Tyrosinase, and IV. The study of absorbing UV / VIS Spectrophotometers. This study use trolox, arbutin, and octyl salicylate as the control groups, and to test the ability of anti-oxidation, the activity of inhibit Tyrosinase, and the ability of absorbing UV. This research ultimately intends to investigate the applied value of those compounds into cosmetics.
本研究主要利用有机合成的方法,将不同数量及不同位置的羟基取代苯甲酸化合物与色洛冬宁进行醯胺化反应后,得到一系列的多羟基取代之N-色洛冬宁苯甲醯胺衍生物(化合物1 ~ 10),进行四种不同活性测试方法:一、清除DPPH自由基能力抗氧化活性测试;二、总抗氧化能力活性测试;三、抑制酪胺酸酶活性美白测试;四、紫外线/可见光光谱仪吸收测试,并以水溶性维生素E、熊果素、水杨酸辛酯当作对照组,探讨其抗氧化能力、抑制酪胺酸酶的活性能力与吸收紫外线能力,再进一步探讨其应用於化妆品上的价值。
- 更多网络解释与酪胺氧化酶相关的网络解释 [注:此内容来源于网络,仅供参考]
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tyramine oxidase:酪胺氧化酶
719.two-out-of-threehypOthesis 三中读二假设 | 720.tyramine oxidase 酪胺氧化酶 | 721.tyrosine decarboxylase 酪氨酸脱羧酶