Potentiometric imaging of stem cells using an lsi-based electrochemical chip device with 400 microelectrodes

Y. Kanno, K. Ino, C. Sakamoto, K. Y. Inoue, M. Matsudaira, A. Suda, R. Kunikata, H. Abe, H. Shiku, T. Matsue

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In this study, we demonstrated a potentiometric imaging of enzyme activity in mouse embryonic stem (ES) cells using an LSI-based electrochemical chip device with 400 microelectrodes. Successful results on the detection of the alkaline phosphatase activity of ES cells show that the potentiometric imaging using our LSI-based device will be a widely applicable method for cell analysis.

Original languageEnglish
Title of host publicationMicroTAS 2015 - 19th International Conference on Miniaturized Systems for Chemistry and Life Sciences
PublisherChemical and Biological Microsystems Society
Pages1686-1688
Number of pages3
ISBN (Electronic)9780979806483
Publication statusPublished - 2015 Jan 1
Event19th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2015 - Gyeongju, Korea, Republic of
Duration: 2015 Oct 252015 Oct 29

Publication series

NameMicroTAS 2015 - 19th International Conference on Miniaturized Systems for Chemistry and Life Sciences

Other

Other19th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2015
CountryKorea, Republic of
CityGyeongju
Period15/10/2515/10/29

Keywords

  • Electrochemical imaging
  • Electrode array
  • LSI-based electrochemical chip device

ASJC Scopus subject areas

  • Control and Systems Engineering

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