Fabrication of a flow-type micro cell chip based on photo-induced cell capturing

Yuichi Tada, Jun Ichi Edahiro, Kimio Sumaru, Toshiyuki Kanamori, Shinji Sugiura, Toshiyuki Takagi, Toshio Shinbo, Yasuo Yoshimi

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

2 Citations (Scopus)

Abstract

By using a photo-responsive cell culture surface, which captures the cell strongly in response to light irradiation, we examined a novel layout of micro cell chip, in which living cells were immobilized in a prescribed arrangement in micro channels. We introduced a cell suspension into the micro channel, irradiated the near-UV light locally and washed with buffer solution. As a result of repeating these operation using two different kinds of cells, it was confirmed that the living cells of different kinds were placed in the prescribed positions in the micro channel without damaging their viability.

Original languageEnglish
Title of host publicationMicro Total Analysis Systems - Proceedings of MicroTAS 2006 Conference: 10th International Conference on Miniaturized Systems for Chemistry and Life Sciences
PublisherJapan Academic Association Inc
Pages966-968
Number of pages3
Publication statusPublished - 2006
Event10th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2006 - Tokyo
Duration: 2006 Nov 52006 Nov 9

Other

Other10th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2006
CityTokyo
Period06/11/506/11/9

Fingerprint

Cells
Fabrication
Cell culture
Ultraviolet radiation
Suspensions
Buffers
Irradiation

Keywords

  • Flow-type micro cell chip
  • Microchannel
  • Photo-induced cell capturing

ASJC Scopus subject areas

  • Chemical Engineering (miscellaneous)
  • Bioengineering

Cite this

Tada, Y., Edahiro, J. I., Sumaru, K., Kanamori, T., Sugiura, S., Takagi, T., ... Yoshimi, Y. (2006). Fabrication of a flow-type micro cell chip based on photo-induced cell capturing. In Micro Total Analysis Systems - Proceedings of MicroTAS 2006 Conference: 10th International Conference on Miniaturized Systems for Chemistry and Life Sciences (pp. 966-968). Japan Academic Association Inc.

Fabrication of a flow-type micro cell chip based on photo-induced cell capturing. / Tada, Yuichi; Edahiro, Jun Ichi; Sumaru, Kimio; Kanamori, Toshiyuki; Sugiura, Shinji; Takagi, Toshiyuki; Shinbo, Toshio; Yoshimi, Yasuo.

Micro Total Analysis Systems - Proceedings of MicroTAS 2006 Conference: 10th International Conference on Miniaturized Systems for Chemistry and Life Sciences. Japan Academic Association Inc, 2006. p. 966-968.

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

Tada, Y, Edahiro, JI, Sumaru, K, Kanamori, T, Sugiura, S, Takagi, T, Shinbo, T & Yoshimi, Y 2006, Fabrication of a flow-type micro cell chip based on photo-induced cell capturing. in Micro Total Analysis Systems - Proceedings of MicroTAS 2006 Conference: 10th International Conference on Miniaturized Systems for Chemistry and Life Sciences. Japan Academic Association Inc, pp. 966-968, 10th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2006, Tokyo, 06/11/5.
Tada Y, Edahiro JI, Sumaru K, Kanamori T, Sugiura S, Takagi T et al. Fabrication of a flow-type micro cell chip based on photo-induced cell capturing. In Micro Total Analysis Systems - Proceedings of MicroTAS 2006 Conference: 10th International Conference on Miniaturized Systems for Chemistry and Life Sciences. Japan Academic Association Inc. 2006. p. 966-968
Tada, Yuichi ; Edahiro, Jun Ichi ; Sumaru, Kimio ; Kanamori, Toshiyuki ; Sugiura, Shinji ; Takagi, Toshiyuki ; Shinbo, Toshio ; Yoshimi, Yasuo. / Fabrication of a flow-type micro cell chip based on photo-induced cell capturing. Micro Total Analysis Systems - Proceedings of MicroTAS 2006 Conference: 10th International Conference on Miniaturized Systems for Chemistry and Life Sciences. Japan Academic Association Inc, 2006. pp. 966-968
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