Silica xerogel/aerogel-supported lipid bilayers: Consequences of surface corrugation

被引：26

作者：

Goksu, Emel I. ^{[1
]}

Hoopes, Matthew I. ^{[1
]}

Nellis, Barbara A. ^{[1
,2
]}

Xing, Chenyue ^{[1
]}

Faller, Roland ^{[1
]}

Frank, Curtis W. ^{[3
]}

Risbud, Subhash H. ^{[1
]}

Satcher, Joe H., Jr. ^{[2
]}

Longo, Marjorie L. ^{[1
]}

机构：

[1] Univ Calif Davis, Dept Chem Engn & Mat Sci, Davis, CA 95616 USA

[2] Lawrence Livermore Natl Lab, Chem Mat Earth & Life Sci Directorate, Livermore, CA 94550 USA

[3] Stanford Univ, Dept Chem Engn, Stanford, CA 94305 USA

来源：

BIOCHIMICA ET BIOPHYSICA ACTA-BIOMEMBRANES | 2010年 / 1798卷 / 04期

关键词：

Atomic force microscopy; Quartz crystal microbalance; Membrane raft; Coarse-graining; Porous material; Membrane bending; SOL-GEL SYNTHESIS; FLUID PHOSPHOLIPID-BILAYERS; ATOMIC-FORCE MICROSCOPY; COARSE-GRAINED MODEL; PHASE-TRANSITION; MEMBRANES; CURVATURE; DYNAMICS; DIFFUSION; SYSTEMS;

D O I：

10.1016/j.bbamem.2009.09.007

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：

The objective of this paper was to review our recent investigations of silica xerogel and aerogel-supported lipid bilayers. These systems provide a format to observe relationships between substrate curvature and supported lipid bilayer formation, lipid dynamics, and lipid mixtures phase behavior and partitioning. Sensitive surface techniques such as quartz crystal microbalance and atomic force microscopy are readily applied to these systems. To inform current and future investigations, we review the experimental literature involving the impact of curvature on lipid dynamics, lipid and phase-separated lipid domain localization, and membrane-substrate conformations and we review our molecular dynamics simulations of supported lipid bilayers with the atomistic and molecular information they provide. (C) 2009 Elsevier B.V. All rights reserved.

引用

页码：719 / 729

页数：11

共 50 条

[1] Effect of Support Corrugation on Silica Xerogel-Supported Phase-Separated Lipid Bilayers
Goksu, Emel I.
Nellis, Barbara A.
Lin, Wan-Chen
Satcher, Joe H., Jr.
Groves, Jay T.
Risbud, Subhash H.
Longo, Marjorie L.
LANGMUIR, 2009, 25 (06) : 3713 - 3717
[2] Supported planar lipid bilayers on silica xerogel surfaces
Nellis, Barbara
Goksu, Emel
BIOPHYSICAL JOURNAL, 2007, : 578A - 579A
[3] Xerogel-Supported Lipid Bilayers: Effect of Surface Curvature and Surface Chemistry on Bilayer Properties
Goksu, Emel I.
Nellis, Barbara A.
Satcher, Joe H., Jr.
Risbud, Subhash H.
Longo, Marjorie L.
BIOPHYSICAL JOURNAL, 2010, 98 (03) : 283A - 283A
[4] Xerogel, steps, and ethanol control phase behavior of supported lipid bilayers
Longo, Marjorie L.
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2010, 240
[5] Silica aerogel-supported copper catalyst prepared via ambient pressure drying process
Taher Yousefi Amiri
Jafarsadegh Moghaddas
Saeid Rahmani Khajeh
Journal of Sol-Gel Science and Technology, 2016, 77 : 627 - 635
[6] Silica aerogel-supported copper catalyst prepared via ambient pressure drying process
Amiri, Taher Yousefi
Moghaddas, Jafarsadegh
Khajeh, Saeid Rahmani
JOURNAL OF SOL-GEL SCIENCE AND TECHNOLOGY, 2016, 77 (03) : 627 - 635
[7] Ternary Lipid Bilayers Containing Cholesterol in a High Curvature Silica Xerogel Environment
Goksu, Emel I.
Longo, Marjorie L.
LANGMUIR, 2010, 26 (11) : 8614 - 8624
[8] Silica nanoparticle supported lipid bilayers for gene delivery
Liu, Juewen
Stace-Naughton, Alison
Brinker, C. Jeffrey
CHEMICAL COMMUNICATIONS, 2009, (34) : 5100 - 5102
[9] Nitriles at Silica Interfaces Resemble Supported Lipid Bilayers
Berne, Bruce J.
Fourkas, John T.
Walker, Robert A.
Weeks, John D.
ACCOUNTS OF CHEMICAL RESEARCH, 2016, 49 (09) : 1605 - 1613
[10] Compaction of DNA on silica-supported cationic lipid bilayers
Savarala, Sushma
Wunder, Stephanie L.
Ilies, Marc A.
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2012, 244

← 1 2 3 4 5 →