黄素

基本解释 (translations)

flavin  ·  flavine  ·  lyochrome

与黄素相关的网络例句 [注：此内容来源于网络，仅供参考]

Objective: The purpose of our studies are gaining a better insight into the effect of genistein on mesangial cell"s phenotype change and ECM expression plus degradation under DN circumstances.We add genistein with different concentrations in high glucose cultured rat mesangial cells;feed DM rats with the single concentration genistein for different days;to explore the expression of SMemb,the mark of mesangial cell"s hypertrophy phenotype change;to examine the synthesis of Fn as well as the change of the balance between MMP-2 and TIMP-l;to comprehend its effect on renal pathological changes of DM rats and some related factors;trying toexplore the possible mechanisms.Through these studies,we will have some information about the experimental value of genistein in DN field.

目的：为了研究金雀异黄素对DN环境下大鼠MC肥大表型转换标志物SMemb和ECM分泌及降解的影响，我们拟在细胞水平以不同浓度的金雀异黄素作用于高糖培养下大鼠MC，在动物水平以同一浓度的金雀异黄素作用于DM大鼠不同时间，观察细胞表型转换标志物SMemb、ECM主要成分Fn、ECM降解酶系统基质金属蛋白酶—2(MMP-2)／基质金属蛋白酶抑制剂—1(TIMP-1)表达的变化，同时观察金雀异黄素对DM大鼠肾脏病理及影响肾脏病进展的糖脂代谢紊乱的影响，并进一步探讨金雀异黄素发挥作用的可能机制；为明确金雀异黄素在DN治疗中的地位及意义提供实验依据。

In Aug. 1994, main diagnostic carotenoids in Southern Taiwan Strait were zeaxanthin, 19'-hexanoyloxyfucoxanthin, fucoxanthin and peridinin. In Feb. 1995, those in Northern Taiwan Strait were 19'-hexanoyloxyfucoxanthin, fucoxanthin and peridinin.

在台湾海峡，南部夏季的特征类胡萝卜素是玉米黄素，19'-己酰基氧化岩藻黄素，岩藻黄素和多甲藻素；北部冬季为19'-己酰基氧化岩藻黄素，岩藻黄素和多甲藻素。

As the main diagnostic carotenoids in Western Xiamen Bay and Jiulong River Estuary, fucoxanthin and peridinin showed the fact that diatoms were dominant contributor to spring bloom, while dinoflagellates preferred to grow in hot season.

厦门西海域主要特征类胡萝卜素为岩藻黄素，多甲藻素，玉米黄素，紫黄素和硅甲藻黄素。

Content of Chla,β-carotene and zeaxanthin of S. platensis grown in Se decreased, violaxathin, fucoxanthin, 19'-hexanoyloxyfucoxanthin and peridinin increased, Chla and Chlb of D. salina also decreased, but carotene increased, all pigments of D. zhanjiangensis increased except violaxanthin and 19'-hexanoyloxyfucoxanthin decreased. Effect of Ge on pigments of microalgaes were different in different algaes: Chla,β-carotene and zeaxanthin of S. platensis decreased, three other carotene increased, in D. salina, violaxanthin and lutein decreased, violaxathin, fucoxanthin and 19'-hexanoyloxyfucoxanthin increased, all pigments of D. zhanjiangensis increased except fucoxanthin and peridinin decreased; Chla,β-carotene and violaxanthin of Chlorella sp increased, but fucoxanthin and peridinin decreased.

暴露于硒中的钝顶螺旋藻（S.platensis）的叶绿素A、β-胡萝卜素和玉米黄素的含量都减少，岩藻黄素、19'-乙酰氧化岩藻黄素、多甲藻素和紫黄素的含量明显增加，盐生杜氏藻的叶绿素类也减少，但类胡萝卜素的含量则增加，湛江叉鞭金藻（D.zhanjiangensis）中除紫黄素和19'-乙酰氧化岩藻黄素有减少外，其它色素都增加；锗对四种微藻光合色素的影响也不尽相同，钝顶螺旋藻（S.platensis）的叶绿素A、β-胡萝卜素及玉米黄素含量减少，岩藻黄素、19'-乙酰氧化岩藻黄素和紫黄素的含量增加，盐生杜氏藻中除紫黄素和叶黄素有增加外，其它色素都减少，湛江又鞭金藻（D.zhanjiangensis）正相反，除岩藻黄素和多甲藻素有减少外，其它色素都增加，小球藻的叶绿素A、β-胡萝卜素和紫黄素增加较大，但岩藻黄素和多甲藻素则减少。

The oxidation mechanism of synephrine was also investigated;(2) The electrochemical behavior of twelve flavonoids (quercetin, morin, fisetin, luteolin, isorhamnetin, myricetin, hyperoside, quercitrin, puerarin, farrerol, naringenin and hesperidin) was investigated. The method for the determination of flavonoids was developed by using different pulse voltammetry, and the detection limit was in the range of 10-7~10-9 mol/L. This method has been successfully employed to determine the total amount of flavonoids in pericarpium citri reticulatae and quercetin in the spiked human blood plasma samples.

2研究了槲皮素、桑色素、漆黄素、木犀草素、异鼠李素、杨梅素、金丝桃甙、槲皮甙、葛根素、杜鹃素、柚皮甙元和橙皮甙等12种黄酮类化合物在玻碳电极上的电化学氧化行为，建立了测定黄酮类化合物的微分脉冲伏安法，检测限可达10~(-7)～10~(-9) mol/L，并用DPV法测定了陈皮中总黄酮含量和模拟血清中的槲皮素，结果较为满意。

To further study the chemical constitutes of lipophilic active parts, we prepared Alc95% and Alc50% according to original literature. 20 compounds were isolated by using macroporous resin, silica gel, polyamide, Sephadex LH-20, Rp-18, preparative TLC and preparative HPLC chromato-graphy. The structures of them were elucidated by means of physical and chemical properties, modern spectroscopic analysis techniques—UV、IR、 EI/MS、ESI/MS、〓H-NMR、〓C-NMR、DEPT、HMQC、HMBC. They are nine anthraquinones: chrysophanol (95-1), physcion (95-2), emodin (95-5), aloemodin (95-7), rhein (50-1), sennoside A or B (50-6),ω-hydroxylemodin (95-10), chrysophanol-8-0-β-D-glucoside (95-12), aloemodin-ω-0-β-D-glucoside (95-13); three phenanthaquinones: tanshinone ⅡA (95-3), cryptotanshinone (95-6), tanshinone Ⅰ(95-4); one isoflavone: 7, 3'-dihydroxyl-5' methoxyisoflavone (95-14) and protocaechuic aldehyde (95-9), protocaechuic acid (95-11), astragaloside Ⅳ(50-4), amygdalin (50-5), 2, 3, 5, 4'-tetrahydroxylstilbene-2-0-β-D-glucoside (50-3),-catechin (50-2), cinnamic acid (95-8). Among them, 3'-dihydroxyl-5' methoxyisoflavone (95-14) is a new compound.

经过溶剂萃取、大孔吸附树脂富集、Sephadex LH-20精制、制备TLC及Semi-pre HPLC等手段从中分离了20个化合物，利用理化性质和波谱技术(UV、IR、EI／MS、ESI／MS、〓H-NMR、〓C-NMR、DEPT、HMQC、HMBC)相结合鉴定了它们的结构，分别为9种蒽醌类化合物：大黄酚，大黄素甲醚，大黄素，芦荟大黄素，大黄酸，番泻苷A或B，ω-羟基大黄素(ω-hydroxylemodin)，大黄酚-8-0-β-D-葡萄糖苷(chrysophanol-8-0-β-D-glucoside)，芦荟大黄素-ω-0-β-D-葡萄糖苷(aloemodin-ω-0-β-D-glucoside)；3种菲醌类化合物：丹参酮ⅡA(tanshinoneⅡA)，隐丹参酮，丹参酮Ⅰ(tanshinone Ⅰ)；1种异黄酮：7，3'-二羟基-5'-甲氧基异黄酮（7，3'-dihydroxy-5' methoxyisofla-vone）以及原儿茶醛，原儿茶酸，黄芪甲苷(astragaloside Ⅳ)，苦杏仁苷，2，3，5，4'-四羟基二苯乙烯-2-0-β-D-葡萄糖苷（2，3，5，4'-tetrahydroxylstilbene-2-O-β-D-g1ucoside），Z—儿茶素，桂皮酸。

My company's main products: Rhynchophylline Gouteng silymarin (ethanol extract And no residual acetone) silymarin (water-soluble) silybin resveratrol daidzein emodin Suanzaoren extract of soy isoflavones curcumin, artesunate - Song Shupi extract, Hypericum perforatum extract, wild chrysanthemum extract, camptothecin, hawthorn extract, ursolic acid, corn required to extract, Maidong extract, garlic extract, ginsenosides, Chinese wolfberry extract - And asked Jing extract, green tea extract, the extract of small BAI Ju, Kushen extract, valerian extract, Salicylaldehyde glycosides, podophyllotoxin, Monascus Abulimiti of admission, puerarin extract, extract of astragalus, bitter melon extract Of, the thorn Tribulus terrestris extract, the extract of Ginkgo biloba leaves, Zhishi extract, Icariin, grape seed extract, Salvia extract yam extract, blueberry extract, the extract of Andrographolide, white Liu admission of Piti , Filed on Schisandra, Gynostemma extract, the extract of Angelica, Trifolium pratense extract, the extract of Rhodiola, soil Fritillaria saponins, Huang Chunju extract, and Cimicifuga extract, Hypericum perforatum Extract, Polygonum cuspidatum glycosides, genistein, reserpine, synephrine, sinomenine, Ciwujia glycosides, yam saponin, puerarin, peeling hormones, Kawa Ti of admission, lutein, lycopene, pumpkin seeds extract, licorice extract, nettle extract, the extract baicalin, Osthol, Asarum, saw Mr Brown extract, water Zaojiao extract, rutin extract, purple cabbage extract , Motherwort extract, Yanhusuo extract, hops extract, the extract of Magnolia officinalis, Cyclovirobuxine wood extract, Ban Langen extract, ginger extract, dandelion extract, senna extract, aloe extract , Dangshen extract, the extract of honeysuckle, quercetin, etc.

我公司主营产品：钩藤 Gouteng ·水飞蓟素·水飞蓟素·水飞蓟宾·白藜芦醇·大豆甙元·大黄素·大豆异黄酮·酸枣仁提取物·姜黄素，青蒿素松树皮提取物，连翘提取物，野菊花提取物，喜树碱，山楂提取物，熊果酸，玉米须提取物，麦冬提取物，大蒜提取物，人参总皂甙，枸杞提取物，问荆提取物，绿茶提取物，小白菊提取物，苦参提取物，缬草提取物，水杨甙，鬼臼毒素，红曲米提取物，葛根提取物，黄芪提取物，苦瓜提取物，刺蒺藜提取物，银杏叶提取物，枳实提取物，淫羊藿甙，葡萄籽提取物，丹参提取物，山药提取物，越橘提取物，穿心莲提取物，白柳皮提取物，五味子提起物，绞股蓝提取物，当归提取物，红车轴草提取物，红景天提取物，土贝母总皂甙，黄春菊提取物，黑升麻提取物，贯叶连翘提取物，虎杖甙，染料木素，利血平，辛弗林，青藤碱，刺五加甙，薯蓣皂素，葛根素，脱皮激素，卡瓦提取物，叶黄素，番茄红素，南瓜籽提取物，甘草提取物，荨麻提取物，黄芩提取物，蛇床子，细辛，锯叶棕提取物，水皂角提取物，芦丁提取物，紫甘蓝提取物，益母草提取物，延胡索提取物，啤酒花提取物，厚朴提取物，黄杨木提取物，板兰根提取物，生姜提取物，蒲公英提取物，番泻叶提取物，芦荟提取物，党参提取物，金银花提取物，槲皮素，等等

These compounds were identified as follows:chrysophanol (FP-1),physcion(FP-2),eriosematin(FP-3),scoparone(FP-4),lupeol(FP-5),betulinic acid(FP-6),3\',4\'-Dihydroxy-trans-cinamic acid octacosyl ester(FP-7),β-sitosterol (FP-8),flemiphilippinone A(FP-9),monopalmitin(FP-10),emodin(FP-11),islandicin (FP-12),salicylic acid(FP-13),p-methoxyphenylpropionic acid(FP-14),trideca-1, 3-diene(FP-15),lupinifolin(FP-16),flemichin D(FP-17),flemiphilippinin A(FP-18), auriculasin(FP-19),erythrinin B(FP-20),6-C-prenylluteolin(FP-21), 8-(1,1-dimethylallyl) genistein(FP-22),flemiphilippinin E(FP-23),flemiphilippinin F (FP-24),5,7,3\',4\'-tetrahydroxy-6,8-diprenylisoflavone(FP-25),flemiphilippinin D (FP-26),dorsmaninsⅠ(FP-27),osajin(FP-28),6,8-diprenyleriodictyol(FP-29), lupinalbin A(FP-30),genistein(FP-31),3\'-O-methylorobol(FP-32),orobol(FP-33), 5,7,2\',3\',4\'-pentahrdroxyflavone(FP-34),the mixture of biochanin A and prunetin (FP-35 and 36),genistin(FP-37),sophororicoside(FP-38),3\'-O-methylorobol-7-glucoside(FP-39),the mixture of sissotrin and prunetin 4\'-O-β-D-glucoside(FP-40 and 41),adenosine(FP-42) and luteoloside(FP-43,mixture).

这些化合物分别为大黄酚(FP-1)、大黄素甲醚(FP-2)、eriosematin(FP-3)、滨蒿内酯(FP-4)、羽扇豆醇(FP-5)、白桦酸(FP-6)、咖啡酸二十八烷酯(FP-7)、β-谷甾醇(FP-8)、蔓性千斤拔酮A(FP-9)、单棕榈酸甘油酯(FP-10)、大黄素(FP-11)、islandicin(FP-12)、水杨酸(FP-13)、对甲氧基苯丙酸(FP-14)、十三烷-1，4-二烯烃(FP-15)、lupinifolin(FP-16)、千斤拔素D(FP-17)、蔓性千斤拔素A(FP-18)、auriculasin(FP-19)、erythrinin B(FP-20)、6-C-异戊烯基木犀草素(FP-21)、8-(1，1-二甲烯丙基)-染料木黄酮(FP-22)、蔓性千斤拔素E(FP-23)、蔓性千斤拔素F(FP-24)、5，7，3′，4′-四羟基-6，8-双异戊烯基异黄酮(FP-25)、蔓性千斤拔素D(FP-26)、dorsmaninsⅠ(FP-27)、osajin(FP-28)、6，8-双异戊烯基圣草素(FP-29)、lupinalbin A(FP-30)、染料木黄酮(FP-31)、3\'-O-甲基香豌豆苷元(FP-32)、奥洛醇(FP-33)、5，7，2′，3′，4′-五羟基黄酮(FP-34)、鹰嘴豆素甲和樱黄素的混合物(FP-35和FP-36)、染料木苷(FP-37)、槐属苷(FP-38)、7-葡萄糖基-3\'-O-甲基香豌豆苷(FP-39)、印度黄檀苷和樱黄素4′-O-β-D-葡萄糖苷的混合物(FP-40和FP-41)、腺嘌呤核苷(FP-42)和木犀草苷(FP-43，混合物)。

Methods: The medicinal plant Rheum wittrochii Lundstr., was genetically with Ri plasmid harbouring in Agrobacterium rhizogenes 9402 strain to induce hairy roots; transformed the opines from the hairy roots were assayed by paper electrophoresis; the contents of free anthroquinones such as aloe-emodin, rhein, chrysophanol, emodin, physcion, 8-O-methylchrysophanol from the hairy roots were quantitatively determined by HPLC technique.

用发根农杆菌Agrobacterium rhizogenes 9402 所含Ri质粒遗传转化药用植物天山大黄以诱导发根用纸电泳法检测发根中冠瘿碱的存在；用高效液相色谱法测定发根中芦荟大黄素、大黄酸、大黄酚、大黄素、大黄素甲醚、大黄酚-8-甲醚等游离蒽醌化合物的含量。

Aloe-emodin and rhein were predominant in five anthraquinones after being treated with rare-earth element Eu(superscript 3+).

经Eu(上标 3+)处理的3种类型大黄根中芦荟大黄素和大黄酸高于大黄素、大黄酚和大黄素甲醚。

与黄素相关的网络解释 [注：此内容来源于网络，仅供参考]

flavin：黄素; 啶黄素 (名)

flautist 横笛吹奏者 (名) | flavin 黄素; 啶黄素 (名) | flavine 黄素; 黄素蛋白; 核黄素 (名)

flavin mononucleotide：黄素单核甙酸

flavin enzyme 黄素酶 | flavin mononucleotide 黄素单核甙酸 | flavin protein 黄素蛋白

flavin semiquinone：黄素半醌

flavin mononucleotide 黄素单核苷酸 | flavin semiquinone 黄素半醌 | flavine enzyme 黄素酶

flavine：黄素; 黄素蛋白; 核黄素 (名)

flavin 黄素; 啶黄素 (名) | flavine 黄素; 黄素蛋白; 核黄素 (名) | flavobacterium 黄质菌属; 产黄菌属 (名)

gelsemium：胡蔓藤属;黄素馨属(药典)

卡罗来纳黄素馨素 gelsemin | 卡罗来维黄素馨素精 gelseminine | 胡蔓藤属;黄素馨属(药典) Gelsemium

lutein cell：黄细胞;黄素细胞

黄体素 lutein | 黄细胞;黄素细胞 lutein cell | 黄体形成 luteinization

Quercetin：槲黄素

E生物类黄酮复合物-- 镁 (Magnesium)、维他命C(抗坏血酸) (Vitamin C)、凤梨酵素 (Bromelain)、槲黄素 (Quercetin)槲黄素是非常有效的抗发炎剂,槲黄素能阻止更强的发炎物质:白三烯素(leukotrienes)的释出,

xanthein：胞液黄素 花黄素

xanthation 黄原酸化作用 | xanthein 胞液黄素 花黄素 | xanthelasma 黄斑瘤

gelseminine：卡罗来维黄素馨素精

卡罗来纳黄素馨素 gelsemin | 卡罗来维黄素馨素精 gelseminine | 胡蔓藤属;黄素馨属(药典) Gelsemium

Myricetin：杨梅黄素

它除了含有香豆素(coumarins)、儿茶素(catechins)、银杏萜内酯(ginkgolides)、白果内酯(bilobalide)和鼠李黄素(rhamnetin)等大量的活性成分以外,还含有许多黄酮类化合物,如山奈酚(kaempferol)、榭皮素(quercetin)、杨梅黄素(myricetin)、银杏黄素(ginkgetin)和异银杏黄素(isoginkgetin)等,