ロボティクス・メカトロニクス講演会講演概要集
Online ISSN : 2424-3124
セッションID: 1P1-O05
会議情報
1P1-O05 リアルタイム局所化学刺激システムの開発と応用
小嶋 勝元吉 隆広洞出 光洋神山 和人大原 賢一前 泰志新井 健生
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会議録・要旨集 フリー

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抄録
Single cell analysis has attracted much attention for revealing detailed and localized biological information. A local environmental control technique is desired when analyzing the detailed and localized properties of single cells. In this paper, we propose a local environmental stimulation system with micro dual-pipettes to stimulate the local reagent concentration dynamically, freely and automatically. When the local environment is controlled with chemical stimuli, the chemical solution is diffused and affects other objects. The local environment stimulation system with micro dual-pipettes can solve this problem by using spout pipette and suction pipette. For the evaluation of developed system, we used fluorescent substance and confirm controllability of local concentration quantitatively. Furthermore, we confirmed usefulness of this system by measuring and controlling the rotational speed of flagellar motor, and by peeling off certain area of adhered cells, as an application of the system.
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© 2015 一般社団法人 日本機械学会
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