The in vitro release was investigated by the paddle method.
采用浆法测定释放度，考察其释放行为。
Results: Immediate release method can reflect in vitro release of micro-spheres.
结果：直接释药法可反映微球的体外释放情况。
OBJECTIVE To study the in vitro release of resveratrol from chitosan nanoparticles.
目的研究白藜芦醇壳聚糖纳米粒的体外释放行为。
Vitamin B12 was selected as a model drug and the in vitro release properties was studied.
以维生素b12为模型药物，研究药物的释放性质。
Results: the effect of the molecular weight of PLGA on in vitro release rate was evident.
结果：PLGA相对分子质量对微球体外释放度影响较大。
ObjectiveTo investigate the feasibility of in vitro release models of injectable implants.
目的考察注射型植入剂体外释放方法的可行性。
The in vitro release characteristics investigated fitted to first order pharmacokinetic model.
体外释药速率符合一级动力学模型。
OBJECTIVE To optimize the formulation of nattokinase liposome and to study its in vitro release.
目的研究纳豆激酶脂质体的制备工艺以及体外释放。
OBJECTIVE To prepare vitamin C sustained-release tablets and determine their in vitro release rate.
目的：研制维生素c微囊并制成缓释片剂，评价其体外释放特性。
In vitro release study showed that polyanhydride erosion is the mechanism of drug controlled release.
体外释放研究表明，聚酸酐的溶蚀是控释的机理。
The formulation was optimized using adhesive force and in vitro release as two evaluation parameters.
并以黏附力、体外释放度两个指标筛选优化处方。
Objective: To establish the in vitro release method of the sustained-release implant of methotrexate.
目的：建立甲氨蝶呤缓释植入剂体外释放方法。
Objective: To study the in vitro release rate of ambroxol HCl osmotic pump controlled release tablets.
前言：目的：研究盐酸氨溴索渗透泵控释片的体外释放度。
The entrapment efficiency, drug load content, in vitro release and stability of Bre-CS-NP were studied.
并进行了灯盏花素壳聚糖纳米粒包封率、载药量、体外释放度、稳定性等试验研究。
Objective: To investigate the regularity of Yulian Cataplasm in vitro release and transdermal behaviors.
目的：考察萸连巴布膏的体外释放和透皮行为和规律。
In addition, in vitro release, cell cytotoxicity and cellular uptake of nanoparticles were also investigated.
并研究纳米粒冻干粉的体外释放特性、细胞毒性及其与肝肿瘤细胞的亲和性。
The in vitro release profile showed that the liposomes were more stable than cyclodextrin complex in human plasma.
体外释放实验显示，包合物脂质体比单纯包合物有更好的血浆稳定性；
Results:Preparation of Huangyangning osmotic pump controlled release tablets in vitro release rate of more stable.
结果：制备的黄杨宁渗透泵控释片体外释药速度较平稳。
The results showed that the amount of HPMC and Carbomer had remarkable effects on the in vitro release of capsules.
结果表明羟丙甲纤维素与卡波姆对阻滞胶囊体外释放度影响较大。
The research of in vitro release indicates that the two drugs of preparation both can reach the zero-order release.
体外释放研究表明制剂中两种药物均可达到零级释放。
Objective: To investigate in vitro release characteristics of collagen double layer minipellet of erythropoietin(EPO).
前言： 目的：对红细胞生成素胶原蛋白双层微条的体外释放特性进行研究。
To prepare PLGA microspheres of cobra venom cytotoxin and study its characterization and characteristics of in vitro release; 3.
制备眼镜蛇毒细胞毒素plga微球，研究其表征及体外释药性质；3。
OBJECTIVE To select the in vitro release medium for elevating the colon-specific effect of preparations prepared with konjac glucomannan.
目的筛选合适的释放介质，用于魔芋胶为载体结肠定位给药系统的体外评价。
Test of weight, size, drug concentration, mechanical function and antibacterial test and in vitro release study were done to evaluate the DDS.
对DDS药棒进行重量、大小、含药量、机械性能测试和抑菌实验、体外释放实验研究。
ObjectiveTo optimize the preparation of Buspirone Hydorchloride microspheres by response surface analysis, and investigate the in vitro release.
目的用拟合响应曲面法对盐酸丁螺环酮的制备工艺进行改良，并考察其体外释放。
OBJECTIVE To improve in vitro release of acemetacin, the technology of solid dispersion was used and acemetacin was prepared as solid dispersion.
目的：利用固体分散技术制备阿西美辛固体分散体，增加其溶解度和溶出速度。
Objective: to investigate the effect of different matrixes on the in vitro release of scutellarin ethosomes gel, and to select the suitable matrixes.
目的：考察不同基质对灯盏乙素醇质体凝胶剂体外释放的影响，筛选出适合灯盏乙素醇质体的凝胶基质。
The drug loading rate, encapsulation efficiency, particle distribution and in vitro release of Lac-NCTD from liposomes were investigated, respectively.
考察了药物与磷脂的复合率，磷脂复合物脂质体的包封率，粒径大小和分布，以及体外释药特性。
To prepare microsphere containing Azithromycin(AZM) with polylactic acid, and investigate the characteristics of AZM microsphere (AZMMS)in vitro release.
以聚乳酸为载体材料制备阿奇霉素微球（AZMMS）并考察其体外释药特性。
Aim To prepare glucagon-like peptide1(GLP-1) loaded long-acting injectable microspheres and to evaluate their in vitro release behavior as well as its pharmacodynamics.
目的制备载胰高血糖素样肽-1（GLP-1）的长效注射微球，并对其体外释放特性及药效学进行考察。
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