类黄酮

基本解释 (translations)

flavonoid

与类黄酮相关的网络例句 [注：此内容来源于网络，仅供参考]

To date, researchers have identified dozens of flavonoids in chaparral which act as cellular enhancers, as well as a powerful antioxidant called NDGA.

到目前为止，研究者们在矮橡树中发现了许多类黄酮，这些类黄酮被称为 NDGA ，是一种强大的抗氧化剂和细胞增强剂。

Because the accumulation of flavonoids was the foundation of producing mottling on seed coat, the composition and changes of content of flavonoids were related to resistance level to seed coat mottling in mature seed.

类黄酮在种皮上的积累为形成斑驳构成了物质基础。成熟种子种皮中类黄酮配基的组成和含量变化与抗种粒斑驳的抗性相关。

Why are flavonoids so important to our health: Propolis has a high concentration of flavonoids.

为什么类黄酮对我的身体如此重要呢：蜂胶是类黄酮的高浓度产品。

Four different catechin content cultivars were selected from our tea germplasm appraisal database to assay the gene expression level of the seven genes, flavonol synthase, dihydroflavonol-4-reductase, leucoanthocyanidin reductase, anthocyanidin synthase, etc, which were involved in the flavonoids biosynthesis. The result showed that, the DFR and LAR transcripts were expressed increased with the increasing of tea catechin contents. Nevertheless, the others did not show this tendency clearly.

利用半定量PCR技术检测总儿茶素含量不同的4个茶树品种中与类黄酮合成相关的黄酮醇合成酶、二氢黄酮醇－4-还原酶、无色花色素还原酶、花色素合成酶等7个基因的表达情况，结果表明DFR和LAR基因的表达量与茶树中总儿茶素含量呈一定的相关性，而其他基因则与其相关性不大。

This product not only contains rhodopsin, flavonoid and anthocyanidin glucoside, but also is replenished with seabuckthorn (containing VA, VC, VE, VK, VB1, VB2, flavonoid, and coumarin etc.) and concentrated carrot essence, which make it more nutritious and easier to be absorbed by the body.

蓝莓果精不仅保留了蓝莓果中的天然视紫质和类黄酮、花色素甙等成分，而且因添加了沙棘含有维生素A、C、E、K、B1、B2、黄酮类、香豆素等）、胡萝卜浓缩素，使其营养成分更加丰富并且更容易被人体均衡吸收。

Spraying with chitosan of different concentration significantly increased the content of chlorophyll ,anthoxanthin ,chlorogentic acid, polyphenal ,soluble protein and total soluble sugar of Broccoli flowers. 40 mg L-l chitosan showed the most remarkable effet,compared to control, the content of chlorophyll ,anthoxanthin ,chlorogentic acid, total soluble sugar and soluble protein of treated Broccoli flowers increased by 64.4%,282.5%,35.6%,16.2% 22.7% respectively.PAL and PPO are key enzymes in synthesize of phenolics.No relation was found between phenolics synthesize and PAL activity in Broccoli flowers,but it showed positive relation between phenolics synthesize and PPO activity.

研究表明，本研究中，不同浓度几丁聚糖喷施对青花菜花球的叶绿素、类黄酮、绿原酸、多酚总量、可溶性蛋白及可溶性总糖的含浙江大学硕卜学位论文(2004)量有显著增加，其中以浓度为40mgL一'影响最为显著，花球中的叶绿素、类黄酮、绿原酸、可溶性总糖、可溶性蛋白分别较对照提高64.4%、282.5%、35.6%、 16.2%、22.7%，苯丙氨酸解氨酶、多酚氧化酶是酚类物质合成中关键酶，花球内酚类物质合成与苯丙氨酸解氨酶的活性没有一定的相关性，而与多酚氧化酶的活性呈正相关。

The correlations of eleven floral and fruit quantitative traits of Liriodendron interspecific hybrids(L. chinense×L. tulipifera) and its parent species were analysized.The aglycone and glycoside of flavonoid and carotinoids of perianth segment in the three groups were studied qualitatively and quantatively by high performance liquid chromatography.The results were as followed: The aglycone such as cyanidin, 6-hydroxyflavone and trans-chalcone and the glycoside such as glucose, rhamnose and galactose were discovered in Liriodendron interspecific hybrids and Liriodendron chinense,carotinoids such as lycopene and β-carotene were also discovered.

本文对鹅掌楸、北美鹅掌楸和杂交F_1的花果共11 个数量性状进行分析，并应用高效液相色谱对上述三大类群花被片类黄酮糖苷配基和结合糖及类胡萝卜素进行了定性和定量研究，结果如下：鹅掌楸和杂交鹅掌楸花被片类黄酮糖苷配基为花青素、6-羟基黄酮和反式查尔酮，糖苷配基结合糖为葡萄糖、鼠李糖和半乳糖；类胡萝卜素为β-胡萝卜素和番茄红素。

The seedlings of Fagopyrum tataricum were treated with 0.1 mmol/L, 0.3 mmol/L and 1.0 mmol/L of glyphosate, respectively. The result showed that the flavonoids metabolism in F. tataricum seedling was inhibited obviously.

结果表明，分别用浓度为0.1，0.3，1 mmol/L的草甘膦处理苦荞幼苗，苦荞类黄酮代谢受到明显抑制，处理3天时类黄酮含量比对照分别下降58.1%，65.8%和76.5%。

The aim of this study was to examine the possible antioxidant and antiproliferative activities of the ethanol and water extracts of four Hydrocotyle species from Taiwan. ABTS radical monocation scavenging, FRAP method, DPPH radical scavenging, reducing power method, total polyphenol content, total The results showed that the water extracts of all the samples had higher antioxidant and antiproliferative activities than the ethanol extracts.

本实验针对台湾产四种天胡荽属植物之水萃取物及乙醇萃取物进行抗氧化及抗增生活性研究，分析方法包括ABTS自由基的清除、FRAP方法、DPPH自由基的清除、还原力、总多酚类含量、总类黄酮类含量、总黄酮醇类含量以及癌细胞增生之抑制，结果显示所有样品的水萃取物之抗氧化及抗增生活性皆大於乙醇萃取物，但在抗氧化活性方面，所有受测样品活性皆小於正对照组。

Determination of functional components in foods and Chinese herbs as well as evaluation of biological activity – Both foods and Chinese herbs investigated include soybean, Ziziphus jujuba , Lycium barbarum , Gynostemma pentaphyllum , Taraxacum formosanum , Rhinacanthus nasutus , Scutellaria barbata , etc. Functional components investigated include carotenoid, chlorophyll, flavonoid, phenolic acid, polysaccharide, saponin, isoflavone, etc. In my lab we have developed many LC-MS methods for determination of these components and proved their antiproliferation effect on cancer cells and anti-inflammatory activity.

食品及中草药有效成分测定及其对生物活性的影响-探讨的食品包括大豆、蕃茄、芒果等等，中草药包括红枣、枸杞、七叶胆、蒲公英、仙鹤灵芝草、半枝莲等等，有效成分则包括类胡萝卜素、叶绿素、类黄酮、酚酸、多醣、皂苷、异黄酮等等，本实验室已成功开发多种LC-MS方法测定这些成分并证实这些成分具有抑制癌细胞增生及抗发炎的功效，已有多篇论文发表於国际著名期刊。

与类黄酮相关的网络解释 [注：此内容来源于网络，仅供参考]

flavone：黄酮类

其中三种如:花青素类(anthocyanins)、黄烷酮类(flavanone)、黄酮类(flavone)则可明显减少心血管疾病的死亡率. 美国心脏病学会建议各个不同年龄层妇女应多吃苹果,因苹果含的黄酮醇类(flavonol)具有强大抗氧化功能、抗癌、并且促进血液循环、抑制血压上升、保护血管使血管强壮,

flavone：黄碱素/黄酮

flavokinase /黄素激酶/核黄素激酶/ | flavone /黄碱素/黄酮/ | flavonoid /黄酮类/类黄酮/

Genistein：染料木黄酮

大豆黄酮是多酚类化合物, 其组成、存在形式主要有3 种, 染料木黄酮( Genistein) 、黄豆苷原( Glycitein) 和大豆黄素( Daidzein) . 大豆黄酮是大豆生长过程中形成的一类次生代谢产物. 大豆黄酮和染料木素合称为大豆异黄酮( Soybean isoflavones) .

flavonoid glycoside：黄酮类 flavonoid 黄酮苷

博恩特雷格反应 Borntrager reaction | 黄酮类 flavonoid 黄酮苷 flavonoid glycoside | 黄酮 flavone

flavonoid：类黄酮

除了苹果外,类黄酮(flavonoid)广泛存在於蔬菜水果中,以花椰菜、胡萝卜、洋葱、甘蓝菜、波菜、西洋芹、番茄、柑橘、蓝莓、葡萄、苹果、黑豆、黄豆、绿茶等中含量较高.

flavonoid：类黄酮素

多酚包括单宁(tannin)、木质素(lignin)和类黄酮素(flavonoid),有多种养生功效,包括降低心脏病风险和减缓细胞老化速度,有助于人活到基因限制的寿命极限.

Flavonoid glycosides：黄酮苷

它们分子中有一个酮式羰基,第一位上的氧原子具碱性,能与强酸形成 钅羊 盐,其羟基衍生物多具黄色,故又称黄碱素或黄酮. 由黄酮类化合物与糖结合的苷叫做黄酮苷 (flavonoid glycosides) . 目前黄酮类化 ...

Prenylated Flavonoid：异戊烯基黄酮类化合物

类黄酮3"-羟化酶基因:Flavonoid 3"-hydroxylase gene | 异戊烯基黄酮类化合物:Prenylated Flavonoid | 总能量:Total energy

flavonoids：类黄酮

蓝莓所含的"类黄酮"(flavonoids)才是真正的关键,类黄酮不仅可以疏通血管,提高血流量,同时可以降低血压. 食用蓝莓短期内可以增进认知功能的表现,长期则可以让头脑更健康,经常食用有助提升记忆力.

flavonoids：类黄酮素

位於美国加州大学柏克莱分校,雷派克(Lester Packer)博士所领导的派克实验室,专门研究抗氧化物,在这个实验室里,雷派克不仅发现维他命E、C以及类黄酮素(Flavonoids)、Alpha-硫辛酸(A-Lipoic acid)所构成天然的抗氧化防御防线,