Silica-based nanoparticles: a versatile tool for the development of efficient imaging agents

被引:120
作者
Caltagirone, Claudia [1 ]
Bettoschi, Alexandre [1 ]
Garau, Alessandra [1 ]
Montis, Riccardo [1 ]
机构
[1] Univ Cagliari, Dipartimento Sci Chim & Geol, I-09042 Monserrato, CA, Italy
关键词
RAY-COMPUTED-TOMOGRAPHY; UP-CONVERSION LUMINESCENCE; CORE-SHELL NANOPARTICLES; COATED GOLD NANORODS; MULTIFUNCTIONAL NANOSTRUCTURED MATERIALS; TARGETED DRUG-DELIVERY; MESOPOROUS SILICA; IN-VIVO; MAGNETIC-RESONANCE; CONTRAST AGENT;
D O I
10.1039/c4cs00270a
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
This review describes the recent advances in the development of imaging agents based on silica nanoparticles. Different techniques (magnetic resonance imaging, optical imaging, positron emission tomography, X-ray computed tomography, and ultrasound imaging) are described as well as the possibility of combining together different imaging techniques in the same nanoplatform and simultaneously performing imaging and therapy.
引用
收藏
页码:4645 / 4671
页数:27
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