Development of nanostructures for cell adhesion surface and biological analyses of human cells cultured on the surface

Yasuyuki Sakamoto; Kiichi Sato; Takehiko Tsukahara; Takehiko Kitamori; Ichiro Matsumoto; Keiko Abe; Etsuro Yoshimura

Conference paper

Development of nanostructures for cell adhesion surface and biological analyses of human cells cultured on the surface

Yasuyuki Sakamoto, Kiichi Sato, Takehiko Tsukahara, Takehiko Kitamori, Ichiro Matsumoto, Keiko Abe and Etsuro Yoshimura

Proceedings of the 11th International Conference on Miniaturized Systems for Chemistry and Life Sciences, uTAS 2007, pp.718-720

2007

Appears in keyword about Chemistry

Abstract

Cell adhesion

Cell motility

Gene expression

Nanostructure

Chemical Engineering (miscellaneous)

Bioengineering

We studied the interaction between cells and their adhesion surface structure. In this study, we fabricated substrates with/without well-defined nanostripes, on which we cultured human cells and compared morphology, motility and gene expression of the cells by time-lapse imaging and DNA microarray analyses. As a result, it was found that morphology, motility and gene expression of the cells differ evidently between the two conditions.

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Title: Development of nanostructures for cell adhesion surface and biological analyses of human cells cultured on the surface
Translated title: Development of nanostructures for cell adhesion surface and biological analyses of human cells cultured on the surface
Creators - without role: Yasuyuki Sakamoto - The University of Tokyo
Kiichi Sato - The University of Tokyo
Takehiko Tsukahara - The University of Tokyo
Takehiko Kitamori - The University of Tokyo
Ichiro Matsumoto - The University of Tokyo
Keiko Abe - The University of Tokyo
Etsuro Yoshimura - The University of Tokyo
Publication Details: Proceedings of the 11th International Conference on Miniaturized Systems for Chemistry and Life Sciences, uTAS 2007, pp.718-720
Identifiers: 9780979806407; 9957775727206774
Academic Unit: Institute of NanoEngineering and Microsystems, College of Engineering, National Tsing Hua University
Language: English
Resource Type: Conference paper

Development of nanostructures for cell adhesion surface and biological analyses of human cells cultured on the surface

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