Scanning ion conductance microscopy: A nanotechnology for biological studies in live cells

Autor: Bing-Chen eLiu, Xiao-Yu eLu, Xiang eSong, Ke-Yu eLei, Abdel A Alli, Hui-Fang eBao, Douglas C Eaton, He-Ping eMa
Jazyk: angličtina
Rok vydání: 2013
Předmět:
Zdroj: Frontiers in Physiology, Vol 3 (2013)
Druh dokumentu: article
ISSN: 1664-042X
DOI: 10.3389/fphys.2012.00483
Popis: Scanning ion conductance microscope (SICM), which enables high-resolution imaging of cell surface topography, has been developed for over two decades. However, only recently, a unique scanning mode is increasingly used in biological studies to allow SICM to detect the surface of live cells. More recently, in combination with confocal microscopy and patch-clamp electrophysiological techniques, SICM allows investigators to localize proteins or ion channels in a specific nanostructure at the cell surface. This article will briefly review SICM nanotechnique and summarize the role of SICM in biological studies.
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