The Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec)
Online ISSN : 2424-3124
2019
Session ID : 2P2-L05
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Nozzle Array Capable of Encapsulation and Ejection of Single Cells: Toward Massively Parallel 3D Cell Assembly
*Kentaro TANAGIRohit BHARDWAJAzusa KAGETakayuki SHIBATAMoeto NAGAI
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Abstract

Understanding of cellular functions and phenomena will bring benefits in a medical field. The construction of three-dimensional cellular tissues in vitro contributes to the elucidation of their functions. This study aims to develop a 3D single cell printer based on micro-droplets containing a single cell. We fabricated an encapsulation channel, which is able to capture, encapsulate, and collect a single cell. The encapsulation channel was fabricated with a PDMS thin layer and PDMS channel, which was made by soft lithography. We captured and encapsulated single cells; based on this results, we also designed an advanced model of a microchannel.

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© 2019 The Japan Society of Mechanical Engineers
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