INTERACTION OF HYDROPHOBICALLY-MODIFIED POLY-N-ISOPROPYLACRYLAMIDES WITH MODEL MEMBRANES - OR PLAYING A MOLECULAR ACCORDION

被引：95

作者：

RINGSDORF, H ^{[1
]}

VENZMER, J ^{[1
]}

WINNIK, FM ^{[1
]}

机构：

[1] XEROX RES CTR CANADA LTD,MISSISSAUGA,ONTARIO,CANADA

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH | 1991年 / 30卷 / 03期

关键词：

D O I：

10.1002/anie.199103151

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The thermoreversible coll-globule transition of polymers at the lower critical demixing temperature is a popular theme in polymer chemistry. Here, this phenomenon is exploited to induce a reversible contraction/expansion by temperature changes in a membrane-achored N-isopropylacrylamide copolymer (shown schematically below). With this liposome-anchored "molecular accordion" the dynamics of the cytoskeleton of biological systems can be roughly simulated.

引用

页码：315 / 318

页数：4

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