Guided neurite growth on patterned carbon nanotubes

被引：103

作者：

Zhang, X

Prasad, S

Niyogi, S

Morgan, A

Ozkan, M

Ozkan, CS ^{[1
]}

机构：

[1] Univ Calif Riverside, Dept Engn Mech, Riverside, CA 92521 USA

[2] Univ Calif Riverside, Dept Elect Engn, Riverside, CA 92521 USA

[3] Univ Calif Riverside, Dept Chem & Environm Engn, Riverside, CA 92521 USA

来源：

SENSORS AND ACTUATORS B-CHEMICAL | 2005年 / 106卷 / 02期

关键词：

microfabrication; patterned carbon nanotube substrates; directed neurite growth; nanoscale cellular interaction;

D O I：

10.1016/j.snb.2004.10.039

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

A combination of microlithography and chemical vapor deposition is used to engineer patterned vertical multiwalled carbon nanotube substrates. They are used to demonstrate the formation of directed neuronal networks. Multiple substrate geometries and nanotube heights were fabricated to determine the most suitable combination for understanding the cell morphological changes. The interaction between the cell membrane and the nanotube substrate are visually characterized. The viability of the networks on the nanoscale substrates was observed. (c) 2004 Elsevier B.V. All rights reserved.

引用

页码：843 / 850

页数：8

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