Electrochemical hydrogel lithography of calcium-alginate hydrogels for cell culture

研究成果: Article査読

23 被引用数 (Scopus)

抄録

Here we propose a novel electrochemical lithography methodology for fabricating calcium-alginate hydrogels having controlled shapes. We separated the chambers for Ca2+ production and gel formation with alginate with a semipermeable membrane. Ca2+ formed in the production chamber permeated through the membrane to fabricate a gel structure on the membrane in the gel formation chamber. When the calcium-alginate hydrogels were modified with collagen, HepG2 cells proliferated on the hydrogels. These results show that electrochemical hydrogel lithography is useful for cell culture.

本文言語English
論文番号744
ジャーナルMaterials
9
9
DOI
出版ステータスPublished - 2016 9

ASJC Scopus subject areas

  • Materials Science(all)

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