聚羟基丁酸酯

复合应用聚羟基丁酸酯和PluronicF-127作为组织工程支架材料的可行性研究

The Feasibility Study of Tissue-engineered Tissue Using PHB and Pluronic F-127 Together As Scaffolds

结论：聚羟基丁酸酯支架在组织工程中有着巨大的应用潜力。

CONCLUSION : PHB scaffolds have a great applied potential in the tissue engineering .

采用自构建的显微数字相关分析系统，并结合原子力显微镜、扫描电镜及材料力学性能测试设备，研究了晶态高聚物聚羟基丁酸酯（PHB）的细观结构与力学性能。

Microscopic structure of crystalline higher polymer PHB and its influence on the mechanical properties of the materials were investigated .

聚羟基丁酸酯（PHB）和蓝藻素等生物质多聚物是生产生物降解塑料所需的高分子化合物。

Biomass polymers such as Poly - β - hydroxybutyrate ( PHB ) and cyanophycin are high-molecular-weight compounds for the production of biodegradable plastic .

聚羟基丁酸酯（PHB）是PHA的一种，它具有类似热塑性塑料和聚丙烯的性质，还具有生物可降解性和生物相容性。

As a kind as PHA , PHB has properties similar with thermoplastic plastic and polypropylene , and is biodegradable and biocompatible , as well .

此外，首次通过复合聚羟基丁酸酯（PHB）的方法对壳聚糖进行改性。

In addition , poly ( 3-hydroxybutyrate ) ( PHB ) was used to modify chitosan by an emulsion blending technique for the first time .

抽提出的细胞内含物经1H核磁共振检测，证明主要结构是聚羟基丁酸酯；经气相色谱检测，浓度在70.61%以上；

The extracts from the cells were qualitatively identified to be mainly poly-3-hydroxybutyrate by 1H NMR tests , while their concentration was quantitatively to be over 70.61 % by GC test .

提出了3羟基丁酸乙酯本体聚合制备聚羟基丁酸酯（PHB）的工艺，设计了一套制备PHB的试验装置，确定了反应的试验方案。

A method to produce poly hydroxybutyrate ( PHB ) by bulk polymerization of 3-hydroxybutyrate was put forward . An experimental device was designed to produce PHB and the condition of reaction was confirmed .

聚羟基丁酸酯多孔支架材料的制备研究

Preparation of Poly ( hydroxybutyrate ) Porous Scaffolds for Tissue Engineering

聚羟基丁酸酯作为引导组织再生膜材料的初探

A Preliminary Study on Polyhydroxybutyrate Membrane for Guided Tissue Regeneration

聚羟基丁酸酯球晶的微观结构及其对力学性能的影响

Experimental Investigation on Microscopic Structure and Mechanical Properties of PHB

结论：聚羟基丁酸酯支架材料可以用于组织工程骨的构建。

Conclusion : PBH can be used as scaffold for tissue engineered cartilage .

聚羟基丁酸酯共混改性的研究进展

Advance on Study of Poly (β - hydroxybutyrate ) Modified by Blending Methods

可塑性纳米羟基磷灰灰石/聚羟基丁酸酯-羟基戊酸酯共聚物-聚乙二醇庆大霉素释药系统生物相容性及其安全性评价

Biocompatibility and safety of the plastic nano-HA / PHBV-PEG gentamicin drug delivery system

聚羟基丁酸酯/大豆分离蛋白的共混改性

Modification of polyhydrobutyrate / soy protein isolate by blending

多柔比星聚羟基丁酸酯微球的制备和体外性质

Preparation of Doxorubicin-loaded Poly (β - hydroxybutyrate ) Microspheres and Its Properties in vitro

应用聚羟基丁酸酯支架构建组织工程软骨

Poly-beta-hydroxybutyrate as a scaffold for tissue-engineered cartilage

壳聚糖-聚羟基丁酸酯共混膜的体外血液相容性评价

Evaluation in vitro of blood compatibility of chitosan-poly ( R ) - 3-hydroxybutyrate blend films

生物塑料聚羟基丁酸酯的改性进展

Advances on modification of biodegradable plastics polyhydroxybutyrate

聚羟基丁酸酯支架在组织工程中的应用

Application of polyhydroxybutyrate scaffolds in tissue engineering

壳聚糖/聚羟基丁酸酯接枝共聚物的合成及血液相容性

Preparation and Blood Compatibility of Chitosan and Poly ( R ) - 3-Hydroxybutyrate Graft Copolymer

聚羟基丁酸酯的化学合成及生物降解性

Chemical Synthesis and Biodegradation of Poly Hydroxybutyrate

聚羟基丁酸酯的改性及其作为组织工程支架材料的研究

Study on Modification of Poly ( hydroxybutyrate ) and Construct of Scaffold used in Tissue Engineering

聚羟基丁酸酯缓释微球的制备与性能

Preparation and Characterization of Diazepam-Polyhydroxybutyrate Microspheres

聚羟基丁酸酯与骨髓基质细胞构建组织工程骨的实验研究

Fabrication of bone with poly - beta - hydroxybutyrate and bone marrow stromal cell employing the method of tissue engineering

大量的实验研究表明聚羟基丁酸酯支架在软骨、骨、皮肤、血管、神经等组织的修复中，细胞在其支架上有着良好的生长，缺损的组织可以达到预期修复的效果。

Lots of experiments showed that when PHB scaffolds could be applied in the tissue engineering of cartilage , bone , derma , vessel , nerve and so on , and cell could grow well on scaffolds surface and the damaged tissue could be restored .

目的：考察左炔诺孕酮聚β羟基丁酸酯微球（LNGPHBMS）的抗生育持续时间。

Objective : To investigate an anti birth duration of LNG PHB MS in mice .

目的：研究以聚羟基丁酸已酯（PHB）为支架材料形成的组织工程软骨作为隆鼻填充材料的可行性。

Objective To study on PHB as scaffold for cartilage tissue engineering used in augmentation rhinoplasty .

聚3-羟基丁酸酯（PHB）作为一种生物可降解塑料，目前主要采用生物发酵法生产，价格昂贵，限制了它的推广应用。

As one kind of biodegradable plastic , poly ( 3-hydroxybutyrate ) ( PHB ) have been produced by biological ferment presently . But the price is so high that it can not be used widely .

聚3-羟基丁酸酯薄膜的环境微生物降解研究

Biodegradation of poly ( 3 hydroxybutyrate ) by environmental microorganisms