Binding of oppositely charged membranes and membrane reorganization

被引：31

作者：

Lau, AWC ^{[1
]}

Pincus, P

机构：

[1] Univ Calif Santa Barbara, Dept Phys, Santa Barbara, CA 93106 USA

[2] Univ Calif Santa Barbara, Dept Mat, Santa Barbara, CA 93106 USA

[3] Univ Calif Santa Barbara, Mat Res Lab, Santa Barbara, CA 93106 USA

来源：

EUROPEAN PHYSICAL JOURNAL B | 1999年 / 10卷 / 01期

关键词：

PACS. 82.65.Dp Thermodynamics of surfaces and interfaces;

D O I：

10.1007/s100510050841

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

We consider the electrostatic interaction between two rigid membranes, with different surface charge densities of opposite sign, across an aqueous solution without added salt. Exact solutions to the nonlinear Poisson-Boltzmann equation are obtained and their physical meaning discussed. We also calculate the electrostatic contribution to the free energy and discuss the renormalization of the area per head group of the charged lipids arising from the Coulomb interaction.

引用

页码：175 / 180

页数：6

共 14 条

[1]

Alberts B., 1994, MOL BIOL CELL

[2]

ANDELMAN D, 1995, HDB BIOL PHYSICS

[3] Electrostatic binding of proteins to membranes. Theoretical predictions and experimental results with charybdotoxin and phospholipid vesicles [J].

BenTal, N ;

Honig, B ;

Miller, C ;

McLaughlin, S .

BIOPHYSICAL JOURNAL, 1997, 73 (04) :1717-1727

[4] Binding of small basic peptides to membranes containing acidic lipids: Theoretical models and experimental results [J].

BenTal, N ;

Honig, B ;

Peitzsch, RM ;

Denisov, G ;

McLaughlin, S .

BIOPHYSICAL JOURNAL, 1996, 71 (02) :561-575

[5] TRANSFER OF GENES TO HUMANS - EARLY LESSONS AND OBSTACLES TO SUCCESS [J].

CRYSTAL, RG .

SCIENCE, 1995, 270 (5235) :404-410

[6] MICRO-EMULSIONS AND THE FLEXIBILITY OF OIL-WATER INTERFACES [J].

DEGENNES, PG ;

TAUPIN, C .

JOURNAL OF PHYSICAL CHEMISTRY, 1982, 86 (13) :2294-2304

[7] CLASSICAL ELECTROSTATICS IN BIOLOGY AND CHEMISTRY [J].

HONIG, B ;

NICHOLLS, A .

SCIENCE, 1995, 268 (5214) :1144-1149

[8]

ISRELACHVILI JN, 1992, INTERMOLECULAR SURFA

[9] Electrostatic adhesion between fluid membranes: Phase separation and blistering [J].

Nardi, J ;

Feder, T ;

Bruinsma, R ;

Sackmann, E .

EUROPHYSICS LETTERS, 1997, 37 (05) :371-376

[10] ELECTROSTATIC INTERACTION ACROSS A SALT SOLUTION BETWEEN 2 BODIES BEARING UNEQUAL CHARGES [J].

PARSEGIAN, VA ;

GINGELL, D .

BIOPHYSICAL JOURNAL, 1972, 12 (09) :1192-+

← 1 2 →