Photodelivery of nitric oxide from water-soluble platinum nanoparticles

被引：132

作者：

Caruso, Elisa B.

Petralia, Salvatore

Conoci, Sabrina

Giuffrida, Salvatore

Sortino, Salvatore ^{[1
]}

机构：

[1] Univ Catania, Dipartimento Sci Chim, I-95125 Catania, Italy

[2] CPG STMicroelect, Microfluid Div, LoC R&D, I-95121 Catania, Italy

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2007年 / 129卷 / 03期

关键词：

D O I：

10.1021/ja067568d

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The first example of monolayer-protected metal nanoparticles able to deliver nitric oxide upon visible light stimuli is reported. These hybrid nanosystems exhibit a combination of indispensable properties for biological applications, such as ultrasmall sizes (ca. 1 nm), water solubility and thermal stability under physiological conditions, photoactivation with low-energy light, and photogeneration of nontoxic intermediates.

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页码：480 / 481

页数：2

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