查询词典 quercetin

The method is convenient, reliable and of good reappearance for the determination of quercetin and kaempfero in plants.

此法可用于植物中的槲皮素和山奈酚的分离及测定，且方法简单，重现性好。

Effects of Quercetin on invasion and midkine expression of human esophageal cancer cell.

槲皮素对食管癌细胞侵袭和中期生长因子基因表达的影响。

Although human research is lacking, some doctors recommend 150 250 mg of quercetin three times per day.

虽然人类研究缺乏，有些医生建议槲皮素150-250毫克，每日3次。

Objective To study the effects of quercetin on proliferation of rat glioma C6 cell line in vitro.

目的：研究类黄酮化合物槲皮素（quercetin，QUE）对体外培养的大鼠脑胶质瘤C6细胞增殖调控的作用。

Quercetin is an efficient anti-cancer drug and can be used in the study of clinical therapy.

结论本实验研究提示，槲皮素对肝癌细胞SMMC7721具有较强的抑制生长及增殖性，并可能用于对肿瘤的协同治疗研究。

Conclusionthe method is simple, and with good reproducibility for the determination of quercetin in baeckea frutescens l.

结论该法简便可行，重复性好，可作为岗松中槲皮素的含量测定方法。

In this study, we found that both naringin and quercetin promote the proliferation and differentiation of the osteoblasts.

研究发现：柚皮甙及槲皮素可促进骨母细胞的增生和分化，但在较高浓度下（10 mg/ml）对蚀骨细胞也呈促进作用。

Results Eleven compounds were isolated and identified as:quercetin(1),kaempferol(2),quercitrin(3),protocatechuic acid(4),gallic acid(5),protocatechuic acid ethyl ester(6),ethyl gallate(7),vanillic acid(8),1,5,7-trihydroxyl-3methylan...

结果得到11个化合物，分别鉴定为：槲皮素(1)、山柰酚(2)、槲皮苷(3)、原儿茶酸(4)、没食子酸(5)、原儿茶酸乙酯(6)、没食子酸乙酯(7)、香草酸(8)、1，5，7-三羟基-3-甲基蒽醌(9)、琥珀酸(10)、5-羟甲基糠醛(11)。结论化合物6、7、9、11为首次从该属植物中分离得到。

With the increase of microwave extraction time,extraction yields of rutin,epicatechin,quercitrin and quercetin were firstly increased and then decreased.

在提取压力超过400kPa时，芦丁开始失去一个芸香糖转化为槲皮素；随着微波照射时间的延长，芦丁、表儿茶素和槲皮素提取产率先增加，而后下降。

Flavonoids (hyperin, rutin, quercitrin and quercetin) and saponins compounds from Acanthopanax Senticosus Harms have been extracted by means of a microwave-assisted extraction technique.

利用微波辅助萃取法萃取刺五加中的黄酮类(金丝桃苷、芦丁、槲皮苷、槲皮素)化合物和皂苷类化合物。

The United Kingdom has pledged to provide technical assistance to the peacekeeping effort in Darfur, including airlifting supplies and equipment to assist the African peacekeepers.

英国承诺为达佛的維和努力提供技术帮助，包括提供非洲的維和部队空运补給和裝备。

Results: The level of ET-1mRNA in placental villus was significantly higher in pre-eclamptic women than that in control group.

结果：妊高征组患者胎盘绒毛组织ET-1 mRNA的表达较正常妊娠组明显增高。