Light-Induced Content Release from Plasmon-Resonant Liposomes

被引：100

作者：

Troutman, Timothy S. ^{[1
]}

Leung, Sarah J. ^{[1
]}

Romanowski, Marek ^{[1
]}

机构：

[1] Univ Arizona, Dept Biomed Engn, Tucson, AZ 85721 USA

来源：

ADVANCED MATERIALS | 2009年 / 21卷 / 22期

基金：

美国国家卫生研究院;

关键词：

PH-SENSITIVE LIPOSOMES; DRUG-DELIVERY; GOLD NANOSHELLS; NANOPARTICLES; THERAPEUTICS; HYPERTHERMIA; COMPOSITES; ABSORPTION; CLEARANCE; MEMBRANES;

D O I：

10.1002/adma.200900018

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Thermosenstive liposomes coated with gold form plasmon-resonant shells with optical resonances tunable in the near-infrared range. When exposed to laser light, these liposomes release their content in a spectrally-dependent manner. Spectrally addressable release may find applications in the delivery of diagnostic and therapeutic agents, or more broadly, in developing a technological basis of nanomedicine.

引用

页码：2334 / +

页数：6

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