Lipid membranes supported on optically transparent nanosilicas: Synthesis and application in characterization of protein-membrane interactions

被引：3
|
作者：
Fadeev, Alexander Y. [1 ]
DeGrado, William F. [2 ]
机构：
[1] Seton Hall Univ, Dept Chem & Biochem, S Orange, NJ 07079 USA
[2] Univ Penn, Dept Biochem & Biophys, Philadelphia, PA 19104 USA
来源：
JOURNAL OF COLLOID AND INTERFACE SCIENCE | 2011年 / 355卷 / 01期
基金：
美国国家科学基金会;
关键词：
Lipid membrane; Silica nanoparticles; Protein-membrane interactions; PHOSPHOLIPID-BILAYERS; MONOLAYERS; PARTICLES; SILICA;
D O I：
10.1016/j.jcis.2010.11.064
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
We describe methods of preparation of lipid membranes supported on optically transparent nanosilicas (20 and 30 nm diameter) and an initial application of these materials to characterize membrane-protein binding using conventional circular dichroism and fluorescence spectroscopy. (C) 2010 Elsevier Inc. All rights reserved.
引用
收藏
页码：265 / 268
页数：4
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