Deformations of lipid vesicles induced by attached spherical particles

被引：40

作者：

Gozdz, W. T. ^{[1
]}

机构：

[1] Polish Acad Sci, Inst Phys Chem, PL-01224 Warsaw, Poland

来源：

LANGMUIR | 2007年 / 23卷 / 10期

关键词：

D O I：

10.1021/la063522m

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Wrapping of a spherical colloidal particle, located inside and outside a lipid vesicle, by the membrane which forms the wall of the vesicle is investigated. The process is studied for vesicles of different geometries: prolate, oblate, stomatocytes. We focus on the bending energy change and shape transformations induced by binding the membrane to the spherical particles. The ground-state shapes of vesicles are calculated within the framework of a Helfrich curvature energy functional.

引用

页码：5665 / 5669

页数：5

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