查询词典 lutein

With eye health as its main sput, the lutein market is currently estimated to be worth in the region of US$100m and $130m.

与眼睛健康作为它的主要 sput ，叶黄素市场目前估计价值在该地区的1亿美元和美元一百三十○米。

Lutein, a natural carotenoid, is widely distributed in fruits and vegetables, and is particularlyconcentrated in the Tagetes erecta flowers.

叶黄素是一种天然的类胡萝卜素，广泛地分布在水果和蔬菜中，特别是在万寿菊花中。

of extraction,separation and purification of lutein from marigold Tagetes erecta Linn.

研究了利用正己烷和乙醇混合溶剂，或石油醚溶剂，从万寿菊花粉提取、分离、提纯叶黄素的方法。

Due to lutein loss in traditional production, a biological procedure described for Tagetes erecta in this article combines silage with enzymatic hydrolysis of the plant cell wall.

针对万寿菊花制备叶黄素的传统生产方法中叶黄素损失较多的情况，提出一重酶助青贮处理万寿菊花生产叶黄素的方法。

Lutein ; Tagetes erecta ; extraction ; analysis

叶黄素；万寿菊；提取；分析方法

Supercritical carbon dioxide extraction of lutein ester from marigold(Tagetes erect L.)with continuous co-solvent ;2. This paper reviews comprehensively the machinary and methods of co-solvent added in the supercritical CO2 for extraction of natural products.

综述了夹带剂在超临界CO2萃取天然产物中的作用机理、使用方法、夹带剂的种类，以及夹带剂在提取生物碱、酚酸、皂苷、黄酮、脂肪酸等天然产物中的应用。

The culture was treated with lutein of different concentrations 10^(-8mol/L、10^(-7)mol/L、10^(-6)mol/L, respectively. The culture cells were fixed and were stained for tartate-resistant acidic phosphatase after 7d. The formation of osteoclasts was quantified by counting the number of TRAP(superscript +) multinuclear cells. The percentage of bone resorbed surface, TRAP activity and the expression of receptor activator of NF-KB mRNA were analysed. The appearance of reduced mice osteoclasts was typical.

受试细胞分为对照组、叶黄素低剂量组10^(-8mol/L、叶黄素中剂量组10^(-7mol/L和叶黄素高剂量组10^(-6mol/L，并设立空白对照组。7 d后取细胞玻片进行抗酒石酸酸性磷酸酶染色，观察破骨细胞并计数；取骨片进行甲苯胺蓝染色，光镜下统计骨吸收陷窝面积；测量抗酒石酸酸性磷酸酶活性以及破骨细胞表面NF-κB活化受体mRNA表达量。

Spectrophotometer measuring, the total content of caroteinoids in saponified product was 29.22%, and in the crude extract was 5.07%.Using VC-CUSO4-H2O2 system to study its scavenging activity, the result indicated that both the saponified extract and the purified lutein could quench the hydroxyl radical.

采用抗坏血酸一CuZ十一H八一酵母体系产生的经自由基为体外模型，对制备产品清除轻自由基的能力进行研究，结果发现南瓜黄色素的皂化品和纯化碑能有效清除轻自由基，最佳的浓度为0。

The saponifying conditions of fatty lutein in marigold flowers in this experiment: saponifying temperature 70℃, saponifying times and saponifying alkaline density 40%KOH.

本实验中万寿菊中叶黄素油脂的皂化条件为：皂化温度60℃、皂化时间8h、皂化碱浓度40％KOH。

Organically reared cows, which eat high levels of fresh grass, clover pasture and grass clover silage, produced milk which is on average 50% higher in vitamin E, 75% higher in beta carotene (which our bodies convert to Vitamin A) and two to three times higher in the antioxidants lutein and zeaxanthine than non-organic milk.

有机饲养的奶牛，吃的高水平的新鲜草，苜蓿牧草和青贮草三叶草，生产牛奶，这是对平均高50 ％，在维生素E， 75 ％为高，在β胡萝卜素（即我们的身体转换成维生素A ）和两高出三倍，在抗氧化剂叶黄素和zeaxanthine比非有机牛奶。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。