BEHAVIOR OF MOUSE MACROPHAGE CELL-LINE AND MOUSE FIBROBLAST ON COPOLYMERS CONTAINING CELLULOSE TRIACETATE

被引：8

作者：

SHIGEMASA, Y ^{[1
]}

SASHIWA, H ^{[1
]}

TANIOKA, S ^{[1
]}

SAIMITO, H ^{[1
]}

TANIGAWA, T ^{[1
]}

TANAKA, Y ^{[1
]}

机构：

[1] TOTTORI UNIV,FAC MED,DEPT BACTERIOL,YONAGO,TOTTORI 683,JAPAN

来源：

INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES | 1992年 / 14卷 / 05期

关键词：

COPOLYMER; CELLULOSE TRIACETATE; DIPHENYLMETHANE DIISOCYANATE; MOUSE MACROPHAGE; MOUSE FIBROBLAST;

D O I：

10.1016/S0141-8130(05)80040-6

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Copolymers containing cellulose triacetate were prepared under various conditions. A bacteriological plastic dish was coated with the copolymer (HCTA-MDI copolymer) composed of hydrolysed cellulose triacetate (HCTA) and diphenylmethane diisocyanate (MDI). The deacetylated copolymer (DA-copolymer) was prepared by the deacetylation of HCTA-MDI copolymer. The behaviour of animal cells such as a mouse macrophage cell line (A640-BB-2 cells) and a mouse fibroblast (3T6 cells) on prepared dishes was investigated morphologically. A640-BB-2 cells showed good adhesion and smooth spreading, and 3T6 cells also showed good adhesion and sufficient cell growth on the dish coated with HCTA-MDI copolymer. These results suggest that these copolymers are useful for biomedical materials.

引用

页码：274 / 278

页数：5

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