CULTURE OF MAMMALIAN-CELLS ON POLYPYRROLE-COATED ITO AS A BIOCOMPATIBLE ELECTRODE

被引:17
作者
AOKI, T
TANINO, M
SANUI, K
OGATA, N
KUMAKURA, K
OKANO, T
SAKURAI, Y
WATANABE, M
机构
[1] SOPHIA UNIV,INST LIFE SCI,CHIYODA KU,TOKYO 102,JAPAN
[2] TOKYO WOMENS MED COLL,INST BIOMED ENGN,SHINJUKU KU,TOKYO 162,JAPAN
[3] YOKOHAMA NATL UNIV,DEPT CHEM,HODOGAYA,KANAGAWA 240,JAPAN
关键词
D O I
10.1016/0379-6779(94)03235-X
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Primary culture of the chromaffin cells an polypyrrole-coated indium-tin oxide was performed and the influence of polypyrroles having some kinds of dopants on cell function was investigated. While the cells cultured on indium-tin oxide showed decrease of catecholaminc release, those on polypyrrole-coated indium-tin oxide maintained the cell function of release of catecholamines. Furthermore, no influence of various dopants on the secretory function from the cultured cells was observed. To prepare polypyrrole on electrode as a cell-culture substrate was considered to be available for supporting the cell function.
引用
收藏
页码:2229 / 2230
页数:2
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