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- Luteolin methyltransferase 毛地黄黄酮甲基转移酶
- The syntheseis of luteolin and orobol were described. 报道了木犀草素和奥洛波尔的合成。
- Luteolin is an important member of the flavonoid family. 摘要木犀草素是一种植物黄酮,是抗肿瘤的启动因子。
- Some of this damage can be repaired by the DNA methyltransferase MGMT. 这类损伤中有一部分可被DNA甲基转移酶MGMT所修复。
- Four of these flavonoids, specifically quercetin, luteolin, isoquercitrin and rutin are very powerful. 这四个黄酮,槲皮素具体来说,木犀、罗布麻、芦丁气势磅礴。
- Analysis sample preparation of luteolin and quercetin from Eupatorium odoratum L. 飞机草中木犀草素和槲皮素分析样品制备工艺。
- Changes in Apigenin and Luteolin Contents during Seed Germination and Seedling Growth of Cajanus cajan (L.) Millsp. 木豆种子萌发和幼苗生长过程中的芹菜素与木犀草素含量变化
- In vitro activity assays confirmed that recombinant OsSET3 was a functional H3K9 methyltransferase while OsSET2 and OsSET4 were not. 利用大肠杆菌表达的OsSET2、OsSET3和OsSET4重组蛋白进行的体外活性检测实验证明OsSET3具有组蛋白H3K9的甲基转移酶活性,而OsSET2和OsSET4不具有该活性。
- Luteolin(12)and caffeic acid(14)were the ACE inhibitory components of this plant. 其中木犀草素(12)和咖啡酸(14)为袋花忍冬中具有ACE抑制活性的化合物.
- The massive researches on histone methyltransferase and effector proteins in recent years have increased our understanding of H3K4 methylation. 随着对组蛋白甲基化转移酶及相关作用蛋白研究的深入,人们对组蛋白H3第4赖氨酸的甲基化的功能也有了更深的了解。
- Title: Analysis sample preparation of luteolin and quercetin from Eupatorium odoratum L. 关键词:飞机草;木犀草素;槲皮素;分析样品;超声波提取法
- Objective To explore the role of protein expression of DNA methyltransferase 1(DNMT1) in lung adenocarcinoma carcinogenesis and prognosis. 目的检测肺腺癌中DNA甲基转移酶1(DNMT1)蛋白水平的表达,探讨其在肺腺癌发生中的作用及其预后价值。
- The luteolin content of the 120 peanut hulls samples from 8 provinces and areas of our country was determined. 对我国8个省、区的120份不同品种、不同类型花生果的壳中木犀草素含量进行了测定。
- Luteolin is a representational and natural flavon e, its distribution is very extensive in the vegetable kingdom. 木犀草素是一种很具有代表性的天然黄酮,在植物界分布较广。
- Results showed that the contents of flavonoid and luteolin in the product extracted by 60% acetone were high. 结果表明,60%25丙酮为提取剂时,提取物中木犀草素及总黄酮含量较高。
- A method to determine luteolin in the extracts from peanut shell by HPLC is reported. 摘要首次采用高效液相色谱法测定不同溶剂提取物中木犀草素的含量;
- They found that HP1 proteins, which bind to methylated histones, also interact with the DNA methyltransferase, DNMT1, to stimulate its DNA methylation actiity. 他们还发现与甲基化组蛋白相结合的Hp1蛋白和DNA甲基转移酶(DNMT)即DNMT1之间也存在相互作用,它可激发DNA甲基化活性。
- Through Ultraviolet Spectrograph, it proves the existence of luteolin in materials extracted from peanut hull. 比较了不同溶剂或溶剂系统萃取精制黄酮类物质的效果,并对溶剂萃取机理进行了探讨。
- Objective:To detect the expression of O6-methylguanine-DNA methyltransferase (MGMT),and it s effect of promoter hypermethylation on tumorigenesis and progression. 目的:检测大肠癌组织中O6-甲基鸟嘌呤-DNA甲基转移酶(MGMT)的表达情况及其在肿瘤发生发展中的作用和临床意义。
- Abstract: This paper studied the antioxidative effect factors of nature antioxidant luteolin. 摘 要: 研究了木犀草素的抗氧化活性及其影响因子。