Conductive Polymers as Bioelectronic Materials

被引：4

作者：

Onoda, Mitsuyoshi ^{[1
]}

Abe, Yayoi

Tada, Kazuya ^{[1
]}

Kawakita, Yusuke

Fujisato, Toshia ^{[2
]}

Uto, Sadahito ^{[3
]}

机构：

[1] Univ Hyogo, Kobe, Hyogo 6500044, Japan

[2] Osaka Inst Technol, Grad Sch Engn, Osaka, Japan

[3] Osaka Inst Technol, Osaka, Japan

来源：

ELECTRONICS AND COMMUNICATIONS IN JAPAN | 2013年 / 96卷 / 12期

关键词：

bioelectronic material; conductive polymer; polypyrrole; poly(3; 4-ethylenedioxythiophene); biocompatibility;

D O I：

10.1002/ecj.11557

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Fibroblast L929 and myoblast C2C12 cells of mouse connective tissue origin were sown on the surface of conductive polymer films [polypyrrole (PPy) and poly(3,4-ethylenedioxythiophene) (PEDOT)] in a cell culture medium, and the proliferative process of these cells was observed. Without changing form, fibroblast L929 and myoblast C2C12 cells were observed to proliferate similarly to cells cultured in commercially available dishes and to maintain compatibility. It is inferred that the two conductive polymers used in this study, PPy and PEDOT films, maintain the secretion functions of cells cultured on their surfaces. Therefore, PPy- and PEDOT-coated electrodes are possibly usable as nerve stimulation electrodes with biocompatibility, because they have been effective in cell culturing. (c) 2013 Wiley Periodicals, Inc. Electron Comm Jpn, 96(12): 24-31, 2013; Published online in Wiley Online Library (wileyonlinelibrary.com). DOI 10.1002/ecj.11557

引用

页码：24 / 31

页数：8

共 10 条

[1]

Abe Y, 2008, IEE J T FUNDAMENTALS, V128, P703

[2] Aligned microcontact printing of micrometer-scale poly-L-lysine structures for controlled growth of cultured neurons on planar microelectrode arrays [J].