Stretchable substrates using pneumatic actuators for monitoring mechanical-stress-dependent cell response

Yun Jung Heo, Eiji Iwase, Kiyoshi Matsumoto, Isao Shimoyama

研究成果: Paper査読

1 被引用数 (Scopus)

抄録

We present a stretchable substrate integrated with pneumatic actuators, designed to be able to supply mechanical stress to live cells on a microchip. The fabricated substrate shows areal strain of 2.49∼5.88% for input pressure of 5∼30psi. The fibroblasts plated on the present devices are stretched for the input pressure. Therefore, we experimentally verified that the fabricated stretchable substrates are able to culture and stretch the fibroblasts, showing potential applications for monitoring the mechanical-stress-dependent cell response.

本文言語English
ページ579-581
ページ数3
出版ステータスPublished - 2008 1 1
外部発表はい
イベント12th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2008 - San Diego, CA, United States
継続期間: 2008 10 122008 10 16

Conference

Conference12th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2008
国/地域United States
CitySan Diego, CA
Period08/10/1208/10/16

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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