期刊
OPTICS EXPRESS
卷 19, 期 18, 页码 17030-17039出版社
OPTICAL SOC AMER
DOI: 10.1364/OE.19.017030
关键词
-
类别
资金
- National Basic Research Program of China [2011CB707504, 2010CB933901, 2010CB933903]
- Shanghai Commission for Science and Technology, Shanghai, China [09JC1411902]
- Research Fund for the Doctoral Program of Higher Education [200802481029]
- MOE China [B08020]
Indocyanine green-loaded mesoporous silica-coated gold nanorods (ICG-loaded Au@SiO2) were prepared for the dual capability of X-ray computed tomography (CT) and fluorescence imaging. X-ray CT scanning showed that ICG-loaded Au@SiO2 could provide significant contrast enhancement; Near-infrared fluorescence generated by the nanomaterial was present up to 12 h post intratumoral injection, thus enabling ICG-loaded Au@SiO2 to be used as a promising dual mode imaging contrast agent. Multiplexed images can be more easily obtained with this novel type of multimodal nanostructure compared with traditional contrast agents. The dual mode imaging probe has great potential for use in applications such as cancer targeting, molecular imaging in combination with radiotherapy, and photothermolysis. (C) 2011 Optical Society of America
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据