小根

Berberine is a kind of isoquinoline alkaloid which is extracted from the roots and barks of ranunculacenep plant coptis, berberine is the major component in coptis with a wide range of pharmacological effect.

小檗碱系从毛莨科黄连属植物黄连根和皮中提取的异喹啉类生物碱，为黄连的主要成分，具有广泛的药理作用。

Chapter 2: The binding of Jatrorrhizine and Berberine with human serum albumin was investigated by spectroscopy and the molecular modelling study.

第二章：应用光谱法结合计算机模拟技术对人血清白蛋白与异喹啉类生物碱药根碱、小檗碱的相互作用进行了详细的研究。

Effect of jatrorrhizine, berberine, Huanglian Decoction and compound-mimic prescription on blood glucose in mice

药根碱、小檗碱、黄连煎剂及模拟方对小鼠血糖的影响。

The studied results indicated that Jatrorrhizine and Berberine can strongly bind to human serum albumin. The binding constant were 7.278×10~4 M~(-1) and 4.071×10~4 M~(-1) at 296K.

研究结果表明，人血清白蛋白与药根碱、小檗碱之间可以发生相互作用，而且有较强的结合，在296K时结合常数分别为7.278×10~4M~(-1)与4.071×10~4M~(-1)。

Moreover, the water extract and the alkaloids of Rhizoma Coptidis, as well as berberine, palmatine and jatrorrhizine could increase the EFSinduced contraction.

为了验证我们的这种推测，本文研究黄连水提物、黄连总生物碱以及黄连中的主要化学成分小檗碱、巴马丁碱和药根碱对豚鼠胃窦环行肌收缩的影响。

RESULTS: The results showed that the water extract of phellodendron and one of its main components increased the cell membrane fluidity in the inactive state, but the other two components, berberine and jatrorrhizine, decreased the cell membrane fluidity.

结果：在无ConA刺激时，黄柏的水提物可提高小鼠脾细胞膜的流动性，6.25%的浓度与对照组相比有极显著性差异；小檗碱与药根碱可降低脾细胞膜的流动性，与对照组相比均有显著性差异；巴马汀可提高脾细胞膜的流动性，与对照组相比有极显著性差异。

RESULTS: The results showed that the water extract of phellodendron and one of itsmain components increased the cell membrane fluidity in the inactive state, but the other two components, berberineand jatrorrhizine, decreased the cell membrane fluidity.

结果：在无ConA刺激时，黄柏的水提物可提高小鼠脾细胞膜的流动性，6.25％的浓度与对照组相比有极显著性差异；小檗碱与药根碱可降低脾细胞膜的流动性，与对照组相比均有显著性差异；巴马汀可提高脾细胞膜的流动性，与对照组相比有极显著性差异。

UV was applied to determine the concentration of total alkaloids and total flavones; Simultaneous determination of berberine, jatrorrhizine, palmatine, baicalin and geniposide by HPLC; The solid holdup and precipitation rate were calculated by the formula.

采用UV测定其中总生物碱、总黄酮的量， HPLC同时测定小檗碱、药根碱、巴马汀、黄芩苷、栀子苷的量；计算固含率，沉淀率。

But good in low salt soil (.43 %),compared with their perennial, the salt-tolerant adaptability of Halocnemum strobilaceum and Kalidium foliatum seedlings is weak.

盐节木和盐爪爪幼苗的根长与土壤含盐量相关显著，两种植物幼苗在高盐下生长不良，在土壤全盐小于0.46%生长良好，远较其多年生植株耐盐能力小。

Any of various small, free - floating,stemless aquatic flowering plants of the genus Lemna.

浮萍一种浮萍科小而无根，自由浮动的水生开花植物

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。