2P1-A11 細胞ビルドアップ型ウェットナノロボテックスの構築と機能創発 : 昆虫細胞シートを用いた室温環境駆動型マイクロポンプの作製

概要

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Here we propose autonomous micropump powered by insect heart musle cell at room temperature. Insect cell is generally robust over a range of culture conditions compared to a mammalian cell. Therefore, we focused on the dorsal vessel which is insect heart as an driving source of micropump. In this study, we conducted three experiments to show the potential of the insect cell as the actuator. First, measurement of beating frequency and beating force measurement of dorsal vessels was observed for performance assessment. Second, a various type cell sheet was fabricated by temperature-responsive culture surfaces and PDMS thin film, agarose gel. Finally, insect cell sheet was fabricated to combine with a micro pump.
一般社団法人日本機械学会の論文