黄芪

HPLC-ELSD was used to determine the content of astragaloside Ⅳ in various radix astragali.

采用高效液相色谱仪及蒸发光散射检测器对各种黄芪中的黄芪甲苷进行含量测定。

This research through the pilot clinic study is in order to explore the fuction of the huangqi treating effection in COPD with lung and spleen weaken in catabatic period.

本研究通过黄芪胶囊对COPD缓解期肺脾气虚证进行先导性临床试验来探索黄芪在COPD缓解期肺脾气虚证中的免疫功能、主症改变情况与6分钟步行试验指标的作用，从而使COPD的防治有着进一步发展。

The in vitro effect of Astragalus radix water extract onthe non-specific immune responses of macrophages isolated from the head kidney of Cyprinus carpio was evaluated.

用RPMI细胞培养液对分离的细胞进行原代培养，在细胞培养液中加入不同浓度的黄芪水提取液来研究黄芪对鲤头肾中免疫细胞非特异性免疫应答的影响。

Methods Radix Astragall,Radix Scutellariae,Flos Lonicerae,Radix Isatidis and Dryopteris Crassirhizomae in the mixture were identified by thin-layer chromatography and AstragalosideI was determined by TLC-scanner.

采用TLC法对本品中黄芪、黄芩、金银花、板蓝根及贯众进行了定性鉴别，并采用双波长薄层扫描法测定了黄芪甲苷的含量。

Chicken lymphocyte transforming experiments were carried out using astrglan and astragalin magnetized by invariableness magnetic fields.

利用恒定磁场处理黄芪多糖和黄芪甙，进行鸡淋巴细胞转化试验。

Result:In HEp-2 cell system,the ED50s of the direct virucidal activity,the inhibition effects on the multiplication and infection of HSV-2333 strain of ACV are 16.45,10.85 and 18.12μg/ml respectively.When combination ratio of rhizoma polygoni cuspidati/astragalus membranaceus equals 1(ED50) of the former/1(ED50) of the latter,the corresponding figures are 2.27,2.04 and 1.32μg/ml separately.

结果：在HEp-2细胞系统中，ACV对HSV-2 333株直接杀灭、增殖抑制、感染阻断的ED50依次为16.45、10.85、18.62μg/ml，虎杖黄芪合用比为1虎杖/1黄芪时，相应数值分别为2.27、2.04、1.32μg/ml。

PBMC treated with inhibitor N-tosyl phenylalanine chlormethyl ketone, Astragalus can increase the activity of NF-κ B and the concentration of IL-8 in patients with PNS. it also increases the the activity of NF-κ B in normal children , but can ' t affected the concentration of IL-8 in normal children. ConclusionIn patients with PNS , the activity of NF-κ B was up-regulated and the level of IL-8 was significantly elevated.

结果肾病患儿 NF-κ B 活性及 IL-8含量增高，2者呈正相关； IL-1β刺激后，黄芪降低肾病患儿 NF-κ B 活性及 IL-8含量、降低正常儿童 NF-κ B 活性而不影响 IL-8含量；用对甲苯磺酰-L-苯丙氨酸氯甲基甲酮抑制后，黄芪可提高肾病患儿 NF-κ B 活性及 IL-8含量、提高正常儿童 NF-κ B 活性；而不影响 IL-8含量。

The results proval that Astragals and Rhodiola could resist the stimulaiton of noise, so through eating food containing Astragals or Rhodiola could relax the damage from noise.

研究结果表明，黄芪和红景天对噪声刺激具有抵抗作用，因此可以通过食用含有黄芪、红景天的药物或食品来缓解噪声危害。

Different kinds of resins were applied to inspect the static and dynamic adsorption ability,to optimize the concentration,volume and flow rate of eluant.

黄芪散的制剂基础研究对不同产地葛根、黄芪药材进行质量考察，筛选质量中等的药材进行工艺考察。

Object: In order to know the culture-filtrate producing condition of Fusarium solani isolated from Milkvetch root rot, mechanism of F. solani causing Milkvetch root rot, and to give theoretical support for screening resistant germ plasma via mycotoxin.

中文摘要：目的：为掌握黄芪根腐病菌毒素滤液产生条件和探讨黄芪根腐病菌致病机制，以及为利用毒素进行种质抗原筛选奠定理论基础。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。