Protection and Promotion of UV Radiation-Induced Liposome Leakage via DNA-Directed Assembly with Gold Nanoparticles

被引：37

作者：

Dave, Neeshma ^{[1
]}

Liu, Juewen ^{[1
]}

机构：

[1] Univ Waterloo, Waterloo Inst Nanotechnol, Dept Chem, Waterloo, ON N2L 3G1, Canada

来源：

ADVANCED MATERIALS | 2011年 / 23卷 / 28期

基金：

加拿大自然科学与工程研究理事会;

关键词：

OPTICAL-PROPERTIES; RELEASE; FUSION; POLYNUCLEOTIDES; COMPLEXES; DESIGN;

D O I：

10.1002/adma.201101086

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

DNA-functionalized gold nanoparticles and liposomes are assembled by a linker DNA. The gold nanoparticles can either protect the liposome from UV radiation induced leakage or can promote the leakage, depending on the DNA sequence and the alignment of the particles.

引用

页码：3182 / +

页数：6

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