Tissue Engineering Materials

Characterization of Chitosans with different molecular weights and deacetylation degrees used as tissue engineering materials

不同分子量和脱乙酰度壳聚糖用作组织工程材料的性质评价

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Application of tissue engineering materials in the ocular surface reconstruction

组织工程材料在眼表重建中的应用

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Four days later cells growed well. Conclusion: PLGA has preferable cellular affinity, which can be used as tissue engineering materials for scaffold.

结论：PLGA膜具有较好的细胞亲和性，它的表面有利于细胞的黏附，是一种较好的组织工程支架材料。

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It is feasible to restore the bladder functions after SCI for tissue engineering materials combined with cells.

组织工程材料联合细胞修复SCI后膀胱功能是可行的。

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The results showed that the new extracellular matrix material maintain the natural tri-dimensional porous structure in the cancellous bone, have high porosity, and well biocompatibility, is a promising tissue engineering scaffold materials for bone repairs.

这些实验结果充分说明本实验所制备的骨基质支架材料，具有非常广阔的前景和巨大的潜力，有望成为优良的骨组织工程支架材料。

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Comparison among four kinds of scaffolds for bone tissue engineering materials

四种骨组织工程支架材料的比较

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The properties of important tissue engineering materials when planted into the body, such as polyhydroxyalkylester, polyanhydride, polyamide, were reviewed in detail.

对所使用的组织工程材料，重点讨论了聚羟基烷基酯，聚酸酐，聚酰胺的研究进展与性能。

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The properties of PHA were improved after modification, which would widen its application in the fields of tissue engineering and medical materials.

展望了改性后的PHA在组织工程及医用材料中的应用。

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Bioceramics, because of their advantages such as biocompatibility and osteoconduction, have been widely used for bone repairing and bone substitute as bone tissue engineering materials.

生物陶瓷由于具有良好的生物相容性和一定的骨传导性等优点，已经作为骨组织支架材料广泛应用于骨修复和骨替代等很多领域。

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Result It is shown by the experimental results that the scaffolds made by rapid prototyping method with tissue engineering materials which have the biological functions perform well in rehabilitation and function reconstruction than traditional implant substitutes.

3结果实验表明，采用快速成形方法将具有生物学功能的组织工程材料制成支架，较之传统的植入替代物，具有更好的修复、重建效果。

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Objective: To develop a tissue engineering materials for scaffold with perfect cellular affinity.

目的：制作具有较好亲和性、利于细胞黏附的组织工程支架材料。

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Tissue engineering scaffold materials of nano-apatite and polyamide composite were prepared by co-solution, co-precipitation and hydrothermal treatment under normal pressure.

采用常压共溶、共沉淀和水热处理的方法制备了纳米磷灰石晶体/聚酰胺复合骨组织工程支架材料。

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Polyurethane porous membranes and polylactic acid porous membranes due to their superior mechanical property, thermal property and biocompatibility have been widely used in tissue engineering, functional materials, artificial internal organ and biomaterials and drug delivery areas.

聚氨酯微孔膜和聚乳酸微孔膜因具有良好的力学性能、热学性能和生物相容性被广泛的应用于组织工程、功能辅料、人工器官和药物控释等领域。

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On the other hand, the acid degradation production of poly lactide can be amortized by hydroxyapatite, which provides better environment for cell proliferation, regeneration and vessel development to fit the biological requirements for bone tissue engineering materials.

另一方面，聚乳酸的酸性降解产物可被羟基磷灰石缓冲，同时羟基磷灰石可提供良好的骨细胞生长环境，以供细胞生长、组织再生及血管化，从而更加符合骨组织工程材料的生物学要求。

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Study on impact factors of tissue engineering materials capturing adult stem cell

组织工程材料捕获成体干细胞的影响因素研究

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The man-made ones with tissue engineering materials by inducement fabrication become the ideal curing method because they are able to degrade and form new real organs.

近年来，应用组织工程材料制造的人工骨因能适时降解并诱导成形人骨，而成为最理想的骨组织人工替代方法和治疗手段。

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Tissue Engineering Porous Scaffold Materials and Fabrication Methods

组织工程多孔支架材料和制备方法

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A brief reviews were given in this paper concerning the advances in research of tissue engineering common-using scaffold materials and the problems and prospects of the tissue engineering scaffold materials.

本文主要对组织工程中常用支架材料的研究进展进行了综述，并对组织工程支架材料目前存在的问题作了分析以及对其发展趋势进行了展望。

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Currently most of the liver tissue engineering using composite materials as scaffolds, and generally get a uniform cross-linking strength by chemical crosslinking methods, but the choice of crosslinking agent is critical.

目前肝组织工程大多采用复合材料作为支架材料，通过化学交联的方法一般能获得理想的、均匀一致的交联强度，但交联剂的选择非常关键。

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Microspheres or nanospheres could be designed to modify the PLA membrane via surface entrapment or electrostatic assembly in this dissertation, which provided the surface modification of tissue engineering materials with a novel way.

本文结果反映出采用表面截留法或静电自组装法可以分别实现微米级或纳米级聚合物微球改性组织工程材料表面，为组织工程材料的表面改性提供了一种新的设计思路。

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Jetting Forming Technology for Tissue Engineering Materials of Artificial Human Bone

用于人工骨制造的喷射成形技术

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The material is expected to be a good candidate for bone-repairing and bone tissue engineering scaffold materials.

此材料可望成为优异的骨修复材料及骨组织工程支架材料。

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Type and progress of bone tissue engineering scaffold materials

骨组织工程支架材料的种类及发展趋势

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METHODS: The experiment was performed at the Tissue Engineering Scaffold Materials Laboratory, Sichuan University from February to May 2006. CPP with different polymerization degree was prepared by controlling the calcining time.

方法：实验于2006-02/05在四川大学组织工程支架材料研究室完成。通过控制煅烧时间制备得到具有不同聚合度的聚磷酸钙材料。

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Application of tissue engineering techniques and materials in prevention and treatment of tendon adhesion induced by movement injury

组织工程技术及其材料在防治运动损伤导致肌腱粘连中的应用

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Using Schwann cells for association culture with tissue engineering materials and fabricating artificial nerve to repair injured peripheral nerves have extensive applied prospect.

应用许旺细胞与组织工程材料联合培养，构建人工神经修复周围神经损伤，具有广阔的应用前景。

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Surface modification of bone tissue engineering materials and cell adhesion

骨组织工程材料的表面修饰和细胞粘附

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Natural casing can be edible Packaging of sausage and ham, tissue engineering materials in vivo, and so on.

天然肠衣是食品可食性包装、人体组织工程材料等的重要来源。

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BACKGROUND: New-type tissue engineering materials and post-proliferation Schwann cells are implanted into biosynthesis tube for repairing peripheral nerve defect, which are two great developments in the field of artificial biomaterial tube.

背景：新型组织工程材料和许旺细胞扩增后置入生物合成管内去修复周围神经的缺损，是人工生物材料管的两大进展。

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Advances in the research on biomimetic construction of tissue engineering materials

组织工程材料仿生化构建的研究进展

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