LSI-based electrochemical device for evaluation of respiratory activity of three-dimensional cultured cells

Kosuke Ino, Takehiro Onodera, Hitoshi Shiku

研究成果: Conference contribution

抄録

In the study, an amperometric LSI-based device containing 400 sensors with a 250-μm pitch was applied for electrochemical imaging of respiratory activity of three-dimensional (3D) cultured osteosarcoma cells as a bone model. The electrochemical imaging is based on detection of oxygen reduction currents. The electrochemical images showed that the oxygen reduction currents decreased near the cell aggregates, indicating that the imaging was successfully applied for evaluation of respiration activity.

本文言語English
ホスト出版物のタイトル21st International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2017
出版社Chemical and Biological Microsystems Society
ページ477-478
ページ数2
ISBN(電子版)9780692941836
出版ステータスPublished - 2020
イベント21st International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2017 - Savannah, United States
継続期間: 2017 10 222017 10 26

出版物シリーズ

名前21st International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2017

Conference

Conference21st International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2017
国/地域United States
CitySavannah
Period17/10/2217/10/26

ASJC Scopus subject areas

  • 化学工学(その他)
  • バイオエンジニアリング

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