|
|||||
|
|
| 细胞粘附的压电生物传感芯片研究 | |
| 引用本文： | 莫志宏,高小丽,吴永强,韦晓兰. 细胞粘附的压电生物传感芯片研究[J]. 压电与声光, 2006, 28(6): 719-721,724 |
| 作者姓名： | 莫志宏 高小丽 吴永强 韦晓兰 |
| 作者单位： | 1. 重庆大学,化学化工学院,重庆,400044 2. 四川理工学院,材料与化学工程系,四川,自贡,643033 3. 重庆工商大学,环境与生物工程学院,重庆,400067 |
| 基金项目： | 国家十五科技攻关基金资助项目(03c26215100252) |
| 摘 要： | 细胞粘附研究因其重要价值日益成为生命科学和组织工程领域的研究热点。运用压电传感技术研究细胞粘附行为具有实时、高灵敏及动态的独特优势,为细胞粘附的研究提供了更为科学全面的信息。该文就肝癌细胞粘附的压电生物传感芯片研究进行了实验探讨和动力学分析,以及扫描电镜(SEM)和双胰酶消化法(DTA)双向实验验证和声阻抗模型理论分析,建立了压电生物传感芯片研究细胞粘附的新方法。 |
| 关 键 词： | 细胞粘附 压电 生物传感芯片 |
| 文章编号： | 1004-2474（2006）06-0719-03 |
| 收稿时间： | 2005-06-28 |
| 修稿时间： | 2005-06-28 |
The Research of Cells'''' Adhesion by Piezoelectric Biosensor Chip |
|
| MO Zhi-hong,GAO Xiao-li,WU Yong-qiang,WEI Xiao-lan. The Research of Cells'''' Adhesion by Piezoelectric Biosensor Chip[J]. Piezoelectrics & Acoustooptics, 2006, 28(6): 719-721,724 | |
| Authors: | MO Zhi-hong GAO Xiao-li WU Yong-qiang WEI Xiao-lan |
| Abstract: | The research on cells adhesion became more and more hot in biomedical engineering and tissue engineering field.Because of advantages as real-time,high-sensitivity and continuty,the piezoelectric biosensor chip will be a good tool for the study of cells adhesion.The technique will provide more scientific and all-around information on cells adhesion.Some experiments were done to study liver cancer cells adhesion behavior by Piezoelectric biosensor chip,as well as the analysis of the dynamic process and acoustic impedance concept theory.The new method-piezoelectric biosensor chip was build for the research of cells adhesion after tested by scanning electron microscope(SEM) and double trypsin assay(DTA). |
| Keywords: | cell adhesion piezoelectric biosensor chip |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |