支架材料

超临界CO2法制备复合三维多孔支架材料

Composite Tri-dimensional Porous Scaffold Materials Prepared by Supercritical CO_2 Fluid Technique

超临界CO2/盐析法制备聚乳酸多孔支架材料

Preparation of porous PLA scaffold materials by supercritical CO_2 / salt-leaching method

C组：单纯脱细胞骨基质支架材料修复；

In group C , only the scaffold material was implanted .

结论：多孔壳聚糖/明胶三维支架材料能够携带质粒DNA。

CONCLUSION : The porous chitosan / gelation matrices three-dimensional scaffolds load with plasmid DNA .

超临界CO2技术制备组织工程支架材料初探

Pilot Study of the Preparation of Tissues Engineering Scaffold Materials by Supercritical CO_2 Fluid Technique

氧化锆支架材料与Vintagealpha瓷结合性能相关研究

The bonding properties of Vintage alpha to dentel zirconia framework material

表面活化PLA纤维增强胶原多孔支架材料

Porous Collagen Scaffold Reinforced by Surface Activated PLA Fiber

结论EM膜适于成纤维细胞的生长，体外降解速率慢，是一种较Ⅰ型胶原膜更为理想的真皮支架材料。

Conclusion The EM membrane is better than pure type I collagen in constructing the artificial dermis .

p（3HB-co-3HH）/PU生物可降解支架材料生物相容性的研究

Study for the Biocompatibility of p ( 3HB-co-3HH ) / PU Biodegradable Scaffold

研究表明：多孔含镁HA材料是一种很有发展前途的骨修复支架材料。

The porous HA containing magnesium had good ability of inducing bone form and was a promising bone repair scaffolds .

目的：探索煅烧骨（calcinedbonecalcium，CBC）作骨组织工程支架材料的可行性。

AIM : To investigate the feasibility of calcined bone calcium ( CBC ) as scaffold material in bone tissue engineering .

AW生物活性玻璃陶瓷多孔支架材料制备及性能研究

Study on Preparation and Property of Porous AW Glass - ceramic Scaffold

目的研究诱导培养的SD大鼠骨髓基质细胞（BoneMarrowStromalcells，BMSCs）在多孔羟基磷灰石陶瓷支架材料上的粘附和生长。

Objective To study the adhesion characteristic in vitro between porous Hydroxyapatite and bone marrow stromal cells ( BMSCs ) that have been induced and proliferated .

结论所制备的PVP接枝壳聚糖具有良好的生物相容性，可作为组织工程支架材料。

Conclusion The novel chitosan derivative has excellent biocompatibility and can be used as a tissue scaffold material .

结论兔BMSCs与新型多孔PLGA/HA支架材料有良好的相容性。

Conclusion Polyporous PLGA / HA used as a scaffold for bone tissue engineering has good biocompatibility with BMSCs .

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 .

目的研究仿生矿化的聚乳酸-羟基乙酸共聚物（PLGA）作为骨组织工程支架材料的可行性。

Objective To investigate the feasibility of using biomimetic mineralized PLGA as scaffold material in bone tissue engineering .

方法将快速成型技术制作的多孔道β-TCP支架材料分为A、B两组，从猪皮质骨中提取Ⅰ型胶原对B组材料进行表面涂层处理；

Methods The β - TCP scaffolds with many pores were divided into two groups ( group A and group B ) . Group B were coated with I-collagen which was extracted from porcine cortical bone .

目的：评价生物可降解材料聚羟基丁酯（PHB）与兔膀胱平滑肌细胞的生物相容性，探索PHB作为支架材料构建泌尿系组织的可行性。

Objective : To evaluate the biocompatibility of polyhydroxybutyrate ( PHB ) with bladder smooth muscle cells .

实验发现，在前30天，支架材料降解缓慢；30天后，支架材料降解速度加快，pH值也随之迅速下降。

We found that , in 30 days , the degradation of scaffold materials was slow . 30 days later , the degradation of scaffold materials speed , and pH value also decreased .

目的观察小肠粘膜下层（SIS）的生物相容性和作为组织工程支架材料的可行性。

Objective To investigate the biocompatibility and feasibility of small intestinal submucosa ( SIS ) as a scaffold for tissue engineering .

PLGA与明胶膜支架材料对神经干细胞生长、分化影响的体外研究

Vitro Study on the Effects of PLGA and Gelatin Films Scaffold Materials on Neural Stem Cells ' Growth and Differentiation

目的：观察犬骨髓基质细胞（BoneMarrowStromalcells，BMSCs）和支架材料β-磷酸三钙（β-TCP）复合物植入裸鼠体内的成骨情况。

PURPOSE : To study the osteogenic capability of the construct combined dog 's bone marrow stromal cells ( BMSCs ) with β - tricalcium phosphate (β - TCP ) in vivo .

两种DNA提取法对不同色泽肋软骨STR分型成功率的比较两种组织工程化人工肋骨支架材料的制备及体内外降解实验研究

Comparative Study of Two Methods of DNA Extraction from Different Colour Costal Cartilage in STR Genotyping ; The Preparation of Two Scaffolds for Tissue Engineering Rib and Comparison of Their Degradability

沥滤方法制备了β-TCP／PLLA多孔支架材料，将支架材料与大鼠骨膜成骨细胞复合获得新型组织工程骨修复材料。

A novel tissue engineering composite was developed by combining β - TCP / PLLA composite with rat periosteum derived osteoblasts .

结论：成功培养全层人口腔黏膜，PLGA可作为口腔黏膜组织工程支架材料。

Conclusion : Human oral mucosa can be developed successfully with tissue-engineering methods , and PLGA can be used as scaffold for tissue-engineered oral mucosa .

皮下组管腔结构不完整，内皮及平滑肌种子细胞增殖弱，SIS支架材料分解慢，腔面无内皮细胞覆盖；

In subcutaneous group , the wall structure integrity , seed cell proliferation and SIS scaffold decomposition were poor , lumen surface was covered without endothelial cells ;

目的：探讨用骨髓基质细胞（MSC）作为种子细胞，三维多孔纳米羟基磷灰石为支架材料构建组织工程化骨组织的可行性。

Objective : To investigate the feasibility of using marrow stromal cells ( MSC ) as seed cells and three-dimensional porous nano-hydroxylapatite as scaffolds for constructing tissue-engineered bone .

结果细胞与支架材料平均复合率由胶原处理前的A组46.95%，提高到处理后的B组60.60%；

Results The mean adhersive rate was 46.95 % of group A , and increased to 60.60 % of group B.The osteoblasts in the scaffolds increased with culture time for the two groups , and the speed of group B was faster than group A.

目的：探索RGD多肽修饰的改性PLGA支架材料上骨髓基质细胞的增殖、粘附及分化情况。

Objective : PLGA modified with RGD peptide was prepared , the proliferation , adhesion and differentiation of MSC on the scaffold was investigated .