乙交酯

结果表明，接枝共聚物具有较短的聚L-丙交酯（PLLA）和聚乙交酯（PGA）侧链。

The results showed that the graft copolymers had short PLLA and PGA lateral chain .

乙交酯/ε-己内酯共聚物的合成和表征

Synthesis and characterization of glycolide / ε - caprolactone copolymer

载TK基因聚丙交酯乙交酯纳米粒的性质及表达研究

Study on the preparation of TK-gene nanoparticles and its expression

可降解高分子丙交酯-乙交酯共聚物（PLGA）三维支架的细胞相容性和鼻软骨组织工程

Biodegradable Polymer Scaffold Of Poly ( lactide-co-glycolide )( PLGA ): Cytocompatibility And Nasal Cartilage Tissue Engineering In Vitro

聚丙交酯&乙交酯（PLGA）共聚和物组织工程支架的实验研究甲氨蝶呤聚乳酸或聚乙交酯丙交酯纳米粒的制备及其特性

Experimental Studies on Poly ( Lactide-co-glycolide ) Copolymer Scaffolds for Tissue Engineering ; Preparation and properties of methotrexate-loaded PLA or PLGA nanoparticles

目的：观察聚乙交酯（PGA）膜对预防椎板切除术后硬膜周围粘连的作用。

Objective : To investigate the effect of polyglycolic acid ( PGA ) membrane in the prevention of extradural adhesion after laminectomy .

目的探讨二性霉素B眼内缓释系统对兔实验性白色念珠菌性眼内炎的治疗作用及其安全性。方法缓释系统由二性霉素B和乙交酯丙交酯己内酯三元共聚物（PGLC）制成。

Objective To evaluate the efficacy and toxicity of sustained intravitreal amphotericin B drug delivery system ( DDS ) on experimental rabbit fungal endophthalmitis of Candida albicans .

以生物可降解乙交酯和丙交酯的无规共聚物（PLGA）为载体，将抗结核病药利福平溶解于PLGA的有机溶液中，采用通常乳化-溶剂挥发方法制备了药物缓释微球。

Microspheres containing antiphthisic drug Rifampin were prepared from poly ( lactide-co-glycolide ) ( PLGA ) as carrier by emulsion and solvent evaporation method .

本试验制备了聚乙交酯丙交酯（PLG）纳米颗粒，比较了阳离子PLG纳米颗粒和脂质体作为载体包裹CpG分子对小鼠体液和细胞免疫反应的影响。

Cationic PLG nanoparticles and cationic liposome were used as package molecules to detect the effect of CpG ODN on the cellular and humoral immune responses of mice .

目的探讨可生物降解丙交酯-乙交酯共聚物（PLGA）（80∶20）三维多孔支架生物相容性及用于构建组织工程鼻软骨可行性，为临床鼻软骨缺损的修复提供新来源。

Objective To evaluate the biocompatibility of poly ( lactide-co-glycolide )( PLGA ) foam scaffold and the feasibility of in vitro fabrication of tissue-engineered cartilage with the scaffold as an alternative approach for repairing nasal cartilage defects clinically .

本课题选择了生物可降解的聚（丙交酯-乙交酯）共聚物（PLGA）作为共聚物的疏水段，选择可以避免蛋白吸附的，并被FDA批准可用于临床研究的聚乙二醇（PEG）作为亲水段。

This topic have chosen biodegradable poly ( lactic-co-glycolic acid )( PLGA ) as the hydrophobic segment of copolymer , and polyethylene glycol ( PEG ) as hydrophilic segment , which can avoid protein adsorption and approved by the FDA for clinical application .

利用悬浮聚合的方法，选用甲基硅油作为体系的分散介质，乙交酯（GA）为单体，合成出了相对分子质量较高的聚乙交酯，其特性黏度[η]高达09。

Polyglycolide ( PGA ) with a relatively high molecular weight and an inherent viscosity of 0 9 was prepared by means of suspension polymerization . In this special system the methyl silicon oil was acted as a disperse medium , and the glycolide was acted as a monomer .

以辛酸亚锡为催化剂，通过本体开环聚合合成了不同摩尔比的DL丙交酯乙交酯（DLLAGA）共聚物（PDLLGA）。

Poly ( DL-lactide-co-glycolide )( PDL-LGA ) copolymers with different DL-lactide / glycolide ( DL-LA / GA ) mole ratios were prepared by bulk ring-opening copolymerization of DL-LA with GA using tin octoate ( Sn ( Oct ) 2 ) as catalyst .

将成骨细胞复合PLGA植入裸鼠体内，硬组织切片，甲苯氨蓝染色，比较其与单纯植入成骨细胞或聚丙交酯-乙交酯（PLGA）时的异位成骨情况。

Osteoblasts were adhered to poly lactide co glycolide ( PLGA ) and then the compounds were implanted into the muscle of nude mice . The status of ectopia osteogenesis among compounds , PLGA and hOB were assayed by hard tissue section and toluidine blue staining .

可生物降解的医用高分子矫形材料聚丙交酯乙交酯（PLGA）和聚乙二醇（PEG）是FDA批准的为数不多的几个可生物降解的注射用人工合成材料，超过一定聚合度的PLGA具有疏水性。

Orthopedic Applications of Biodegradable Polymers Poly ( lactic acid ) - co-poly - ( glycolic acid )( PLGA ) and poly ( ethylene glycol )( PEG ) are the a few materials approved for inject purpose by FDA , which have hydrophobic characters in PLGA with certain molecular weight .

反义寡核苷酸-聚丙交酯乙交酯纳米粒的制备及相关性质

Study on the preparation of antisense oligodeoxynucleotide-PLGA nanoparticles and its properties

可生物降解聚丙交酯乙交酯微粒制备技术的研究进展

Research on the Manufacturing Techniques of Biodegradable Polymer PLGA Particle

聚对二氧环己酮-乙交酯缝合线体外降解研究

Studies on hydrolytic degradation of poly ( dioxanone-co-glycolide ) monofilament suture in vitro

乙交酯-丙交酯共聚物与大鼠脊髓组织的生物相容性

Biocompatibility of the poly ( lactide-co-glycolide ) with spinal cord tissues of rats

结论：聚丙交酯乙交酯含肝素涂层后血液相容性明显改善。

CONCLUSION : The blood compatibility of heparin loaded PLGA is modified significantly .

甲氨蝶呤聚乳酸或聚乙交酯丙交酯纳米粒的制备及其特性

Preparation and properties of methotrexate-loaded PLA or PLGA nanoparticles

外周动脉支架聚丙交酯乙交酯涂层的制备及其性能研究

PLGA-coating preparation of peripheral arterial stents and its properties

乙交酯与2-氢-2-氧-1,3,2-二氧磷杂环己烷的开环共聚研究

Studies on Ring opening copolymerization of Glycolide and 2 Hydro 2 oxo 1,3,2 dioxaphosphorinane

聚酯类可吸收型医用缝合线的单体&乙交酯及丙交酯的合成

Monomers of absorbable suture & glycolide and lactide

聚乙交酯纤维纺丝工艺研究

The Study of Spinning Technology for PGA Fiber

聚丙交酯乙交酯含肝素涂层表面界面性能与血液相容性的关系

Correlation between interface performance and blood compatibility of heparin-loaded poly ( lactic-co-glycolic acid ) coating

乙交酯-丙交酯共聚物支架在大鼠脊髓内具有良好的生物相容性。

The PLGA is a good scaffold material for spinals cord of rats with good biocompatibility .

真皮支架聚乙交酯丙交酯海绵状膜的生物相容性研究

Study on the biocompatibility of sponge membrane made of polylactic a cid / polyglycolic acid copolymers

聚乙交酯-丙交酯泡沫材料的生物学评价

Biological evaluation of PLGA polymer foams

包载甲氨蝶呤的聚乙交酯丙交酯纳米颗粒的制备与体外释药机制研究

Preparation and Mechanism Study on Release in vitro of Methotrexate Loaded Poly ( Lactic-co-glycolic ) Nanoparticles