Polygonum multiflorum

Research on quality control method of stilbene fraction of Polygonum multiflorum Thunb

何首乌二苯乙烯部位质量控制方法研究

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Experimental study of Polygonum multiflorum Thunb on the stable state of rabbit skin

何首乌醇提取物对兔皮肤稳态的实验研究

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A study on the stem segments culture in vitro of Polygonum multiflorum Thunb

何首乌茎段离体培养的研究

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The result shows that the total dissolving yields of eight trace elements in three dissolved solution were reached up to 38%~ 62% and 42%~ 63% for Cynanchum bungei Decne and Polygonum multiflorum Thunb respectively.

结果表明：泰山白首乌和何首乌的干样三次浸出液中8种微量元素的总溶出率分别为38%～62%和42%～63%。

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The protection of polygonum multiflorum thunb to the rats' cerebral AChE neurons damaged by Kainic acid

何首乌对海人藻酸致大鼠脑AChE神经元及纤维损伤的保护作用

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Separation of mimic-mixed 7 kinds of anthraquinone derivatives in polygonum multiflorum thunb by high performance capillary electrophoresis

高效毛细管电泳法分离模拟混合的何首乌中7种蒽醌类成分的研究

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Conclusions ① Polygonum Multiflorum Thunb can improve the ability of anti-aging of brain cell by increase the expression of Bcl-2 gene.

结论①何首乌能通过增加Bcl-2基因的表达以提高脑细胞抗衰老的能力；

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Through the microscopic identification of different provenances of Polygonum multiflorum Thunb indicate that the source of the tianyang vascular have a very large differences between with the other provenances, whose order was 2-layer, and abundant lignified. The other provenances was not obvious. 3.

通过显微鉴定不同种源何首乌观察显示田阳种源异型维管束与其他种源具有非常大的差异，其排列呈2层，且木质化程度较高，其他种源地差异不明显。

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Changes in Chemical Components of Root of Polygonum Multiflorum Thunb and How Maillard Reaction Involves during the Heating Process

何首乌炮制后化学成分的变化及中药中的Maillard反应

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Polygonum multiflorum Thunb ( PM) is an earthnut plant and is typically traditional anti-aging herb in China.

何首乌（Polygonum Multiflorum Thunb）为蓼科多年生草本植物的块根，是我国传统的延年益寿的中草药。

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ObjectiveTo isolate high-quality genomic DNA from Polygonum multiflorum Thunb.

目的为获得高质量的何首乌总基因组DNA。

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Methods 40 patients with mild to moderate vascular dementia, scored 10 to 24 on MMSE were enrolled; All patients took Polygonum Multiflorum Thumb for 12 weeks;

方法对40例轻中度VD患者，简易智能量表（MMSE）评分在10～24分之间，进行为期12周的何首乌治疗自身对照研究。

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Protective role of Astragalus mongholicus and Polygonum multiflorum on spleen in aged mice quantitative study

黄芪和何首乌对老龄小鼠脾保护作用的定量研究

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Furthermore, the compositions of amino acids of Polygonum multiflorum Thunb accorded with the protein reference pattern provided by WHO/ FAO. In comparison with that in other rootstock vegetables, it was rich in Lys, Thr and Try that foods of plant usually lack.

此外，何首乌氨基酸组成符合WHO/FAO提出的参考蛋白质模式，与根茎类蔬菜相比，其植物性食物往往缺少的赖氨酸、苏氨酸和色氨酸含量较丰富。

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From the chemical composition, pollen morphology, vascular it is supported the point of view that Tianyang is as another variant of Polygonum multiflorum Thunb.

从化学成分含量、花粉形态、异型维管束等角度支持将田阳种源另列为何首乌的变种。

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Conclusion: Extract of Polygonum multiflorum Thunb. ( PmT ) have effect of decrepit obviously.

结论: 何首乌提取物具有明显的抗衰延寿作用.

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In this paper, the studies on stilbene glucoside from Polygonum multiflorum Thunb was reviewed, including in structure, function, analysis and extraction.

本文概述了何首乌中四羟基二苯乙烯葡萄糖苷的研究现状，包括其结构理化性质、生物活性、提取工艺、分析检测方法等。

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By using alkaline water as an immersion solution, an effective way is developed to increase the yield of polygonum multiflorum Thunb starch and the content of anthraquinone in the starch product.

采用碱性水溶液浸泡，可以有效地提高何首乌淀粉的抽提率，也可使有效成分蒽醌类物质的保留量有较大提高。

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Calli Induction of Polygonum multiflorum Thunb Molecular Biological Analyses of 6 Enterobacter agglomerans Transconjugants

何首乌愈伤组织的诱导六株成团肠杆菌（Enterobacter agglomerans）接合子的分子生物学分析

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Objective: To study lipid-regulating action of 2,3,5,4 ′-tetrahydroxy stilbene-2-O-β-D-glucopyranoside ( TSG) from Polygonum multiflorum on experimental model hyperlipidemic rats.

目的：研究何首乌的2,3,5,4′-四羟基二苯乙烯-2-O-β-D-葡萄糖苷（TSG）对实验性高脂血症大鼠的调脂作用。

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Radix polygoni multiflori is the dried root of polygonum plant Polygonum multiflorum Thunb* It has many pharmacological actions.

何首乌为蓼属植物何首乌（Polygonum Multiflorum Thunb.）的干燥块根，具有多种药理作用。

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The polygonum multiflorum , Mai Dong, the flax kernel nourishes yin.

何首乌、麦冬、天冬 、 胡麻仁滋阴润燥.

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Objective To supply reference for stipulating rules for quality control of Polygonum multiflorum Thunb.

目的为提高制首乌的质量标准提供参考依据.

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Effect of Polygonum Multiflorum Extract ( PM2) on Immune Function of T, B Lymphocytes in Mice

何首乌浸膏提取物对小鼠T、B淋巴细胞免疫功能的作用

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ObjectiveTo determine the emodin and chrysophanol contents in Rheum officinale Baill . and Polygonum multiflorum Thunb.

目的确定大黄、何首乌中大黄素与大黄酚的含量.

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Naokang capsule is a pure traditional Chinese medicine, which consists Radix Puerariae, Polygonum multiflorum Thunb.

脑康胶囊是由葛根、何首乌 、 丹参、川芎等七味中药制成的复方制剂,具有补益肝肾,填精补髓, 活血通脉的功效.

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Protective effect of polygonum multiflorum thunb on the cerebral cholinergic neurofibers in rats

何首乌对KA致大鼠脑胆碱能纤维损伤的保护作用

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Tetrahydroxystilbene glucoside ( TSG), is one of effectively active constituents extracted from Chinese herbal medicine, Polygonum multiflorum thunb ( PM).

二苯乙烯苷（2,3,5,4-tetrahydroxystilbene-2-O-β-D-glucoside，TSG）是从中草药何首乌中提取的有效活性成分之一。

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Objective To study the effect of Polygonum multiflorum Thunb. extract on the skin stable state of mammal.

目的研究何首乌提取物对哺乳动物皮肤稳态的影响。

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Analysis and Appraisal of Nutrients of Soft Leaves of Polygonum multiflorum Thunb

何首乌嫩茎叶营养成分分析及评价

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