Control of cellular organization around collagen beads using dielectrophoresis

Shogo Miyata, Yu Sugimoto

研究成果: Conference contribution

抜粋

Tissues formed by cells seeded in hydrogels are used for biotechnology, cell-based assays, and tissue engineering. We have previously presented a cell-micropatterning technique that localizes live cells within hydrogels using dielectrophoretic (DEP) forces, and have demonstrated the ability to modulate tissue function through the control of microscale cell architecture. In this study, we developed a novel cell patterning technology for accumulating cells around collagen micro-beads. As a case study, we produce collagen-alginate beads for scaffold and accumulate chondrocytes around the micro-beads by combining DEP force and flow of the buffer solution. This approach enables an expanded range of studies examining the influence of 3D cellular architecture on micro-scale levels.

元の言語English
ホスト出版物のタイトル2010 World Automation Congress, WAC 2010
出版物ステータスPublished - 2010 12 1
イベント2010 World Automation Congress, WAC 2010 - Kobe, Japan
継続期間: 2010 9 192010 9 23

出版物シリーズ

名前2010 World Automation Congress, WAC 2010

Other

Other2010 World Automation Congress, WAC 2010
Japan
Kobe
期間10/9/1910/9/23

ASJC Scopus subject areas

  • Control and Systems Engineering

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  • これを引用

    Miyata, S., & Sugimoto, Y. (2010). Control of cellular organization around collagen beads using dielectrophoresis. : 2010 World Automation Congress, WAC 2010 [5665320] (2010 World Automation Congress, WAC 2010).