脂质体

It was showed that liposome was safe formulation and was nonirritating. The biological stability was also tested by means of

对NGF脂质体的安全性进行了考察，家兔耳血管刺激性实验、滴眼刺激性实验及溶血实验结果表明该制剂的刺激性小；小鼠异常毒性实验

In the two treatment groups, the therapeutic agents were injected percutaneously into the femoral head.

治疗组骨穿刺针行经皮注射血管内皮细胞生长因子脂质体及TNFR至股骨头。

Phosphatidylcholine is a kind of phospholipid, which has special character and physiological function. It widely used in food, cosmetic, and pharmaceutical industries. In particular, it is promising to prepare liposomes and pharmic emulsifier.

磷脂酰胆碱，是一种磷脂，具有特殊的理化性质和生理功效，广泛应用于食品、医药、化妆品等领域，尤其在作医药乳化剂和脂质体制备方面具有广阔的前景。

A little of the diaylsed solution was dilluted with distilled water (1:4) and applied to metallic sample plate following negative staining with sodium phosphotungstate solution. The sample was freeze-dried and examined by transmission electron microscopy 1.4 IFvs size and size distribution measured 1.5 The shape morphology of IFvs 1.6 Measureing the encapsulation efficiency and loading capacity of Liposomal Gd-DTPA A sample volume of 5ml was sent to analyze (Zhongshan University Analytical Center, Guangzhou).

1.6 Gd-DTPA脂质体包封率及载药量的测定取5ml前述离心后所得上清液送交中山大学分析测试中心，采用高频电感耦合等离子发射光谱法测定离心液中Gd-DTPA含量，用加入总的Gd-DTPA量减去离心液中的Gd-DTPA含量即得包封量。

The recombinant pIND-ndr2vector and pIND vector were tranfected into GLC-82cells respectively,and the cell clones were screened with G418and zeocin.

连有ndr2基因的载体（pIND-ndr2）用脂质体方法转染到培养的肺腺癌细胞GLC-82中。

Objective To explore the best formula of the 0 5% liposome podophyllotoxin chitosan film.

目的 探讨 0 5 %脂质体鬼臼毒素壳聚糖膜剂制备的最佳配方。

The period of validity of the podophyllotoxin liposome was forecasted in the condition of 4℃.

鬼臼毒素脂质体的稳定性与温度有关，温度越高，稳定性越差，应低温保存。

Purpose To estimate the stability of podophyllotoxin liposome.

目的 预测鬼臼毒素脂质体的稳定性。

Samples were taken at certain time intervals and the content of podophyllotoxin liposome was determined using HPLC.

结果 在光照条件下放置10d的K值较0d增加的最多，增加了12.21倍，而在4，25，30，40℃放置10d的KE值较0d分别增加了3.55，5.85，6.96，8.12倍；鬼臼毒素脂质体在4℃下的有效期t0.9为5d， t0.5为60d。

Objective To prepare the Polyporus umbellatus polysaccharides long cirrculating liposomes and to study the quality control of PUPS LCLs.

目的 研究猪苓多糖长循环脂质体的制备方法，并对其质量进行控制。

The basic concept of FOP can be summarized as to further optimize effective prescription according to the standard of curative effects and with the aid of modern science and technology and theories of traditional Chinese medicine.

其基本内涵可概括为：以确有疗效的中药复方为研究对象，以现代科学技术和传统中医药理论为技术支持，以该复方所治病证的药效响应为评价标准，以优化重组疗效更优的新复方为研究目的。

Ever since our world has been a world, native forests have been indiscriminately exploited by man.

自从我们的世界一直是世界原生森林被任意剥削人。