| 生物驻极体材料对细胞生长的影响 |
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| 引用本文： | 寇同欣,孙珊,邓百明,孙曹民,朱鹤孙.生物驻极体材料对细胞生长的影响[J].北京理工大学学报(英文版),1996,5(2):144-147. |
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| 作者姓名： | 寇同欣 孙珊 邓百明 孙曹民 朱鹤孙 |
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| 作者单位： | 北京理工大学材料科学研究中心 |
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| 摘 要： | 研究天然生物高分子（如胶原）对组织损伤修复的影响．从猪皮中提取的Ｉ型胶原通过ＴＳＤＣ技术极化，并测试其驻极化前后的ＴＳＤＣ变化．将极化的材料用于细胞培养．得到了细胞生长曲线．实验证实，极化后的材料能加速细胞的生长．有可能用作生物医用材料．
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| 关 键 词： | 生物驻极体 细胞生长 胶原 |
Influence of Bioelectret Materials on cell Culture |
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| Kou Tongxin,Sun Shan,Deng Baiming,Sun Caomin and Zhu Hesun.Influence of Bioelectret Materials on cell Culture[J].Journal of Beijing Institute of Technology,1996,5(2):144-147. |
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| Authors: | Kou Tongxin Sun Shan Deng Baiming Sun Caomin and Zhu Hesun |
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| Affiliation: | Center for Research on Materials Science, Beijing Institute of Technology, Beijing 100081;Center for Research on Materials Science, Beijing Institute of Technology, Beijing 100081;Center for Research on Materials Science, Beijing Institute of Technology, Beijing 100081;Center for Research on Materials Science, Beijing Institute of Technology, Beijing 100081;Center for Research on Materials Science, Beijing Institute of Technology, Beijing 100081 |
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| Abstract: | The aim of this work is to study the effects of the electret property of natural biopolymers (such as collagen) on tissue repair. Type I collagen was prepared from pigskin,and polarized by using the TSDC (thermally stimulated depolarization current) technique. The polarized materials are used for cell culture. and then the cell growth curve is drawn. It was found that the polarized biomaterials accelerated cell differentiation. which indicates that they may be applied in the biomedical field. |
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| Keywords: | bioelectret cell culture collagen |
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