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 161997 6 20

Other

OtherProceedings of the 1997 1st IEEE/ASME International Conference on Advanced Intelligent Mechatronics, AIM'97
CityTokyo, Jpn
Period97/6/1697/6/20

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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