Microbiochemical systems for enzymatic reactions

Kazuo Hosokawa; Teruo Fujii; Shuichi Shoji; Akira Yotumoto; Takahiko Nojima; Isao Endo

Microbiochemical systems for enzymatic reactions

Kazuo Hosokawa^*, Teruo Fujii, Shuichi Shoji, Akira Yotumoto, Takahiko Nojima, Isao Endo

^*この研究の対応する著者

研究成果 › 査読

抄録

This paper discusses microfabricated structures for biochemical studies. We built microreactors using conventional MEMS (microelectromechanical systems) techniques-silicon anisotropic etching and glass-silicon anodic bonding. In the microreactors, luciferin-luciferase reaction was conducted as an example of enzymatic reactions. Firefly luciferase catalyzes oxidation of luciferin. Luminescence induced by this reaction was photographed on a extra-high speed film. Diffusion-based mixing in the microreactors was dearly visualized. Such information would be helpful for developing more complicated microbiochemical systems, can be detected easily because of its luminescence.

本文言語	English
ページ数	1
出版ステータス	Published - 1997 12 1
外部発表	はい
イベント	Proceedings of the 1997 1st IEEE/ASME International Conference on Advanced Intelligent Mechatronics, AIM'97 - Tokyo, Jpn 継続期間: 1997 6 16 → 1997 6 20

Other

Other	Proceedings of the 1997 1st IEEE/ASME International Conference on Advanced Intelligent Mechatronics, AIM'97
City	Tokyo, Jpn
Period	97/6/16 → 97/6/20

ASJC Scopus subject areas

制御およびシステム工学
ソフトウェア
コンピュータサイエンスの応用
電子工学および電気工学

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year = "1997",

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T1 - Microbiochemical systems for enzymatic reactions

AU - Hosokawa, Kazuo

AU - Fujii, Teruo

AU - Shoji, Shuichi

AU - Yotumoto, Akira

AU - Nojima, Takahiko

AU - Endo, Isao

PY - 1997/12/1

Y1 - 1997/12/1

N2 - This paper discusses microfabricated structures for biochemical studies. We built microreactors using conventional MEMS (microelectromechanical systems) techniques-silicon anisotropic etching and glass-silicon anodic bonding. In the microreactors, luciferin-luciferase reaction was conducted as an example of enzymatic reactions. Firefly luciferase catalyzes oxidation of luciferin. Luminescence induced by this reaction was photographed on a extra-high speed film. Diffusion-based mixing in the microreactors was dearly visualized. Such information would be helpful for developing more complicated microbiochemical systems, can be detected easily because of its luminescence.

AB - This paper discusses microfabricated structures for biochemical studies. We built microreactors using conventional MEMS (microelectromechanical systems) techniques-silicon anisotropic etching and glass-silicon anodic bonding. In the microreactors, luciferin-luciferase reaction was conducted as an example of enzymatic reactions. Firefly luciferase catalyzes oxidation of luciferin. Luminescence induced by this reaction was photographed on a extra-high speed film. Diffusion-based mixing in the microreactors was dearly visualized. Such information would be helpful for developing more complicated microbiochemical systems, can be detected easily because of its luminescence.

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T2 - Proceedings of the 1997 1st IEEE/ASME International Conference on Advanced Intelligent Mechatronics, AIM'97

Y2 - 16 June 1997 through 20 June 1997

ER -

Microbiochemical systems for enzymatic reactions

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ASJC Scopus subject areas

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