Protein micropatterning via self-assembly of nanoparticles

被引：32

作者：

Wang, C

Zhang, Y

机构：

[1] Natl Univ Singapore, Fac Engn, Div Bioengn, Singapore 117576, Singapore

[2] Natl Univ Singapore, Nanosci & Nanotechnol Initiat, Singapore 117576, Singapore

来源：

ADVANCED MATERIALS | 2005年 / 17卷 / 02期

关键词：

D O I：

10.1002/adma.200400418

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Micropatterning of proteins on non-planar surfaces is achieved by immobilization of proteins on silica nanoparticles and self-assembly of the nanoparticles in patterned microwells. The atomic force microscopy (Figure, left, 3 mum x 3 mum) and fluorescence (right) images of protein-coated silica nanoparticles in microwells confirm the viability of this process.

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页码：150 / +

页数：5

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