脂质体

objective to study the stability and degradation kinetics of amphotericin b in liposome.

目的 考察以卵磷脂、胆固醇为膜材制备的两性霉素b脂质体的稳定性及降解动力学。

As the gene transfer ,liposome has mainly been applied in research on gene transfection and research on function of genome.

脂质体作为基因载体主要被应用于基因转染和基因组功能研究，并取得了较大的成绩。

Objective To prepare silybin liposome, optimize the formulation and preparation technology, and evaluate its properties.

摘要摘要：目的制备水飞蓟宾脂质体，优化其处方和工艺，并对其相关性能进行评价。

With the optimal formulation, the EE of the liposome was about 34%.

采用最优处方制备脂质体包封率为34％左右。

A method for the investigation on the interaction between bovine serum albumin and liposome using capillary electrophoresis was developed.

建立了一种用毛细管电泳法检测牛血清白蛋白与脂质体相互作用的分析方法。

Objective To investigate the toxicity of cationic liposome Lipofectamine 2000 in human pancreatic cancer Capan-2 cells.

目的 探讨阳离子脂质体Lipofectamine2000在一定浓度下对细胞毒性的作用机制。

The liposome dispersion had an average hydrodynamic diameter of 95 nm, with a broad particle-size distribution.

脂质体分散的平均流体力学直径为95纳米，具有广泛的粒度分布。

Through the retrovirus and liposome methods, the suicide gene and cytokine genes were all expressed in the tissues.

应用病毒和脂质体方法转染自杀基因和细胞因子基因，可以在组织中满意表达。

COS-7-cell line grown to log phase was transfected using lipofectamine reagent. The expression level of β-NGF mRNA and the biological activity were analyzed by Northern blot and observation of neurite outgrowth of PC12 cell line stimulated by supernatant, respectively.

利用脂质体 Lipofectamine方法转染 COS-7细胞，对阳性克隆 COS-7细胞的 mRNA和培养上清分别进行 Northern blot分析和观察对 PC12细胞突起生长的作用。

In this contribution we have showed some aspects of preparation biocompatible magnetizable complex systems (nanoparticles, magnetic fluids and magnetoliposomes), their functionalization for application in biomedicine and some medical application.

在本文中，我们介绍几种生物相容性的磁性复合体系统（纳米颗粒，磁性液体和磁性脂质体）的制备，以及为实现其在生物医学和其它医学领域应用进行的功能化加工。

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。