導電性高分子の生体親和性

カテゴリ: 部門大会

論文No: GS13-6

グループ名: 【C】平成24年電気学会電子・情報・システム部門大会講演論文集

発行日: 2012/09/05

タイトル(英語): Biocompatibility of Conductive Polymers

著者名: 小野田 光宣(兵庫県立大学),宇戸 禎仁(大阪工業大学)

著者名(英語): Mitsuyoshi Onoda(University of Hyogo),Sadahito Uto(Osaka Institute of Technology)

キーワード: 生体エレクトロニクス材料|導電性高分子|ポリピロール|ポリ(3|4-エチレンジオキシチオフェン)|生体親和性|bioelectronic materials|conductive polymers|polypyrrole|poly(3|4-ethylenedioxythiophene)|biocompatibility

要約(日本語): Fibroblast L929 and myoblast C2C12 cells of the mouse connective tissue origin were sown on the surface of conductive polymer films (polypyrrole, PPy and poly(3,4-ethylenedioxythiophene), PEDOT) in the cell culture medium, and the proliferative process of these cells was observed. It has been understood that these two kinds of conductive polymers used in this study, the PPy and PEDOT films maintain the secretion function of the cell cultured on the surface of these polymers. Therefore, the PPy- and the PEDOT-coated electrode suggested the possibility usable as a nerve stimulation electrode with biocompatibility, because these polymers were effective to culture the cell.

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