Dynamic Monitoring of PEG-mediated Cell Fusion by RT-CES System

摘要：

The response of MCF7 and A549 cells to the PEG treatment was monitored in the terms of impedance-related cell index curves by RT-CES system. The treatment of 50％ PEG to MCF7 and A549 cells led to the one-stage drop of cell index with the culture time. Longer duration of PEG action to cells shortened the net detachment duration of cells from the surface of the electrode. The treatment of 15％ PEG to MCF cells resulted in two-stage drop of cell index. These were attributed to PEG-mediated cell fusion, which was supported by SEM results.

关键词： cell indez RT-CES PEG cell fusion

作者: Huihua Deng Airong Guo Mengdie Qian Xuan Liu Dingxin Zhou Zuming Tang Zuhong Lu

作者单位: Key Laboratory of Child Development and Learning Science (SEU) Ministry of Education,Southeast Unive Chien-Shiung Wu Laboratory,School of Biological Science and Medical Engineering,Southeast University

会议类型: 国际会议

会议名称: The 3rd International Conference on Bioinformatics and Biomedical Engineering(iCBBE 2009)(第三届生物信息与生物医学工程国际会议)

会议地点: 北京

会议语种:英文

页码: 1-4

在线出版日期: 2009-06-11（万方平台首次上网日期，不代表论文的发表时间）