黄酮

Objective: To study the effects of carbon source and nitrogen source on callus growth, and flavonoid content in Glycyrrhiza uralensis .

中文摘要：目的：研究碳源和氮源对甘草愈伤组织生物量积累和黄酮类化合物形成的影响。

The duplication and synthesis of DNA and RNA in tumor cells are restrained after Glycyrrhiza flavonoids binding with them.

甘草黄酮与肿瘤细胞DNA和RNA结合后抑制其进一步复制与合成，可能是其抗肿瘤作用的途径之一。

ObjectiveTo select the appropriate standard for determination of flavonoids in Glycyrrhiza.

目的选择适宜的对照品，建立能够准确测定甘草中总黄酮含量的方法。

The process of extracting flavonoids from the residue of glycyrrhiza was introduced and the conditions of extraction were studied by orthogonal design in this paper.

本文研究了甘草渣中总黄酮的提取工艺，用正交分析法，找出了热回流法最佳的提取工艺条件，并经过放大试验，得到很好的效果。

Objective To investigate the antitussive activity and action sites of flavone from Glycyrrhiza uralensis in guinea pig.

目的观察甘草黄酮的镇咳作用及机制。

Domestic and foreign has conducted extensive research to the phytoparisite process, quininones, the hydroxyl acids and flavonoids are identified as haustorial inducing factors in the perception of the host plants.

国内外对植物寄生过程进行了广泛的研究，普遍认为醌类、类黄酮类、酚类3大类化学物质为植物寄生过程中的化学信号物质。

ConclusionAll results suggested that STF can enrich blood STF and recover the haematogenesis function of hemophthisis mice by increasing the level of IL-3 and regulating the EPO level.

结论鸡血藤总黄酮具有抗贫血作用，其作用机理可能与促进机体分泌IL-3、调节EPO水平，促进红系造血有关。

The hepatopulmonary syndrome occurs when intrapulmonary dilatation causes hypoxemia in cirrhosis. The free radicals may play a significant contributory role in the progression of HPS, and flavonoid agents could protect against deleterious effects of free radicals.

这个太专业了，不当之处请见谅：肺内扩张导致肝硬化部位血氧供应不足时就会发生肝肺综合症，自由基在肝肺综合症进程中可能扮演了一个极其显著的角色，类黄酮剂能够防止自由基的毒害作用。。

University of Buffalo - Orange juice, in spite of its high content of simple sugars, seems to be a healthy food for diabetics due to its abundant flavonoids, naringenin and hesperitin, a study by endocrinologists ...

大学水牛城-橙汁的是，尽管其高含量的简单的糖，似乎是一种健康食品，为糖尿病患者由于其丰富的类黄酮，柚皮素和h esperitin，研究内分泌

The mechanism might be elevated the HIF-la in histocyte through which accelerate the expression of EPO level, enhance the body's ability of carrying and transporting oxygen and increase the activity of key enzymes in glycolysis in hypoxia mice, and elevated the ATP level to remission the energy metabolism in hypoxia mice.

马齿苋总黄酮能够提高小鼠抗缺氧能力，机制可能通过提高组织HIF-1α含量，促进EPO表达，增加了血红蛋白的合成和红细胞的数量，增强机体携运氧能力，同时促进了无氧酵解进行，缓解了缺氧小鼠的能量代谢障碍。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。