目的是要建立测定黄芩中原儿茶酸含量的方法。
The objective is to establish a method to determine the content of protocatechuic acid in Scutellaria barbara.
科学家们指出，眼部结构不同的部分吸收大量的儿茶酸。
The scientists said that different parts of the eye structure absorbed significant amounts of catechins.
结果表明：白熟枣果皮中含有两种游离酚酸：儿茶酸和阿魏酸；
The results showed that the pericarp of white-mature "brumal jujube" contained two free phenol-acid: catechol acid and asafetida acids.
前人研究表明细菌降解苯环类化合物有邻苯二酚、龙胆酸、原儿茶酸等途径。
The former researches have indicated that bacteria degrade aromatic compound through several paths such as brenzcatechin pathway, gentisic acid pathway and dihydroxy benzoic acid pathway.
微波、超声波和热回流提取技术分别用于提取杜仲中的绿原酸、咖啡酸、没食子酸、原儿茶酸和香草酸，并用高效液相色谱进行分析。
Microwave-and ultrasonics-assisted extraction(MAE and UAE) and heat reflux extraction(HRE) techniques were respectively used for simultaneous extraction of five polyphenolic acids, i.
在各种各样含有儿茶素（表没食子儿茶素没食子酸酯）的茶叶中，绿茶的儿茶素含量最高。
While all true teas contain EGCG (epigallocatechin-3-gallate), the various types of green tea have the most.
表没食子酸儿茶素能阻碍肿瘤生长；因为日本人多食促进肿瘤生长的咸食和烟草，要不是喝绿茶，那里的胃癌和肺癌发生率可能会更高。
EGCG retards cancer growth; and stomach and lung cancer rates in Japan would likely be even higher considering all the cancer-promoting salty food and tobacco there.
苦涩味均较强的果实其绿原酸、儿茶素、表儿茶素、根皮素和原花青素含量最高。
In fruits with both astringent and bitter taste, the contents of chlorogenic acid, catechin, epicatechin, phloridzin, and procyanidins were the highest.
白茶，特别是白毫银针，富含多种氨基酸和抗氧化剂-茶多酚中的儿茶素。
White tea especially white hair silver needle has high contents of free amino acids and active antioxidants with catechin in its tea polyphenols.
白茶，特别是白毫银针，富含多种氨基酸和抗氧化剂-多酚中的儿茶素。
White Tea, especially White Hair Silver Needle, has high contents of free amino acids and active antioxidants with catechin in its Tea Polyphenols.
目的观察表没食子儿茶酚没食子酸酯(EGCG)对体外培养的胚鼠皮层神经细胞生长的影响。
Objective To investigate the effects of epigallocatechin gallate (EGCG), an abstract from Chinese medical herbs, green tea polyphenol, on the growth of mice cortical neurons in vitro.
他认为，新的研究结果表明表没食子儿茶素没食子酸酯(EGCG)一般耐受性良好，对某些患者似乎有益。
The new findings suggest EGCG is generally well tolerated and appears to have some benefit for some patients, he says.
用从苹果中提取的蛋白和果胶，加入绿原酸和儿茶素， 组成模拟体系；
Simulated system was made by adding chlorogenic acid and catechin to both protein and pectin extracted from apple.
在酶促氧化条件下，对模拟苹果酒体系中，儿茶素、表儿茶素、绿原酸和咖啡酸这四种单酚进行氧化聚合反应实验。
Under the condition of enzymatic oxidation, it was studied by the experiment of oxidative polymerization of catechin, epicatechin, chlorogenic acid and caffeic acid in the cider model system.
这项研究仅仅是认为表没食子儿茶素没食子酸酯（EGCG）具有用于艾滋病病毒感染辅助治疗的潜力。
The study is just that epigallocatechin gallate (EGCG) has for the adjuvant treatment of HIV infection potential.
表没食子儿茶素没食子酸酯(EGCG)总体上耐受性良好，但三例患者出现严重副反应：一例腹痛、一例严重疲乏、一例肝转氨酶明显升高。
EGCG was generally well tolerated, but three patients had serious side effects: one had abdominal pain, one had severe fatigue, and one had substantially elevated liver enzymes.
一种表没食子儿茶素没食子酸酯的分离制备工艺，包括对茶多酚的HPLC分离、馏分截取、膜蒸馏浓缩等。
The separating preparation process of epigallocatechin gallate includes HPLC separation of tea polyphenol, fraction interception, membrane distillation and concentration, etc.
目的探讨表没食子儿茶素没食子酸酯(EGCG)通过活化线粒体途径诱导人胃癌BGC823细胞凋亡的作用机制。
Objective to elucidate the mechanism of apoptosis induced by epigallocatechin-3-gallate (EGCG) on human gastric cancer BGC823 cells via mitochondrial pathway.
结果表明，随原料级别的降低，所制罐装绿茶水中多酚类、儿茶素、咖啡碱、氨基酸的含量下降；
The results showed that contents of polyphenols, catechins, caffeine and amino acids decreased, off_flavor aroma got weak and tea cream decreased with the drop of raw material grade.
他认为，如果该研究结果得到证实，且其长期用药的安全性得到大规模长期研究证实，那么有希望通过补充表没食子儿茶素没食子酸酯(EGCG)延缓或避免化疗。
If the findings are confirmed and long-term safety established in larger, longer studies, the hope is that EGCG supplements can delay or prevent chemo, he says.
肾酶是一种主要由肾脏分泌的新型黄素腺嘌呤二核苷酸依赖的胺氧化酶，能降解循环中的儿茶酚胺，调节心功能和血压。
Renalase is a novel flavin adenine dinucleotide-dependent amine oxidase secreted by the kidney, which degrades circulating catecholamines and modulates cardiac function and systemic blood pressure.
目的观察2型糖尿病患者在进食不同含量水溶性纤维食物后两餐前后血糖、胰岛素、游离脂肪酸和尿儿茶酚胺的变化。
Objective The effects of food rich in soluble fiber on the first and the second meal have been evaluated in an acute experiment in patients with type 2 diabetes.
水杨酸羟化酶是细菌萘降解途径中的关键酶，它能催化水杨酸脱羟和羟化，生成儿茶酚。
The salicylate hydroxylase, a important enzyme in bacterial naphthalene degradation pathway, catalyzes the decarboxylative hydroxylation of salicylate to form catechol.
血儿茶酚胺和尿香草基苦杏仁酸增高者分别为68％，84％。
The positive sensitivity of blood catecholamine was 68% , and urinary VMA was 84%.
如果考虑不可萃取的多酚，水果中有益多酚如原青花素，鞣花酸，儿茶酚含量远远超出人们估计的含量。
If non-extractable polyphenols are not considered, the levels of beneficial polyphenols such as proanthocyanidins, ellagic acid and catechin are substantially underestimated.
尿香草基苦杏仁酸和血儿茶酚胺定性诊断阳性率为73% ，93%。
The positive sensivity of urinary VMA was 73%, and blood catecholamine was 93%.
尿香草基苦杏仁酸和血儿茶酚胺定性诊断阳性率为73% ，93%。
The positive sensivity of urinary VMA was 73%, and blood catecholamine was 93%.
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