Induction and analysis of cell adhesion and differentiation on inkjet micropatterned substrates

被引：4

作者：

Blau, A. ^{[1
]}

Ugniwenko, T. ^{[1
]}

机构：

[1] Univ Kaiserslautern, Dept Phys, Erwin Schrodinger Str 56, D-67663 Kaiserslautern, Germany

来源：

PHYSICA STATUS SOLIDI C - CURRENT TOPICS IN SOLID STATE PHYSICS, VOL 4 NO 6 | 2007年 / 4卷 / 06期

关键词：

PRINTING METHOD; LIVING CELLS; SURFACES; NEURONS; GROWTH; NETWORKS; POLYMERS; CULTURE; LAMININ;

D O I：

10.1002/pssc.200675225

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

In the context of interfacing biological entities to technical substrates, proof of principle results on patterning cell culturing substrates by inkjet deposition of the cell adhesion mediator polyethyleneimine are presented. Pattern fidelity, cell adhesion, and cell differentiation of chick neurons and glia cells on such interfaces were evaluated microscopically. The exemplary results demonstrate that piezo inkjet printing of biologically active compounds has the potential of becoming an easy to handle and versatile strategy for applying a wide variety of substances in any combination and concentration with cellular to subcellular resolution onto a wide selection of substrates. (c) 2007 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：1873 / +

页数：2

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