A MORPHOLOGICAL BIOSENSOR FOR MAMMALIAN-CELLS

被引:626
作者
GIAEVER, I [1 ]
KEESE, CR [1 ]
机构
[1] RENSSELAER POLYTECH INST,DEPT BIOL,TROY,NY 12180
关键词
D O I
10.1038/366591a0
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
An electrical biosensor is described that can continuously track morphological changes of adherent cells providing quantitative data from both sparse and confluent cultures. The method is capable of detecting vertical motion of cells of the order of 1 nm, much below the resolution of an optical microscope.
引用
收藏
页码:591 / 592
页数:2
相关论文
共 11 条
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