Sub-Diffraction Limit Imaging of Inorganic Nanowire Networks Interfacing Cells

被引：6

作者：

Park, Juhun ^{[1
]}

Lee, Jinwoo ^{[1
]}

Namgung, Seon ^{[1
]}

Heo, Kwang ^{[2
]}

Lee, Hyungwoo ^{[1
]}

Hohng, Sungchul ^{[1
,3
]}

Hong, Seunghun ^{[1
,2
,3
]}

机构：

[1] Seoul Natl Univ, Dept Phys & Astron, Seoul 151747, South Korea

[2] Seoul Natl Univ, Interdisciplinary Program Nanosci & Technol, Seoul 151747, South Korea

[3] Seoul Natl Univ, Dept Biophys & Chem Biol, WCU Program, Seoul 151747, South Korea

来源：

SMALL | 2014年 / 10卷 / 03期

关键词：

focal adhesion; nanowires; STORM; super resolution; OPTICAL RECONSTRUCTION MICROSCOPY; DIFFERENTIATION; CATALYSIS; ADHESION; GROWTH;

D O I：

10.1002/smll.201301214

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Sub-diffraction limit imaging of SnO2 nanowires (NWs) interfacing cells is studied using stochastic optical reconstruction microscopy. This method allows the estimation of the dimension of the NWs with a rather high resolution compared with previous imaging methods. In addition, since this strategy is compatible with biological environments, the NWs can be imaged with cell membrane proteins simultaneously and the effect of the NWs on the cell adhesion efficiency can be analyzed. © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：462 / 468

页数：7

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