Recent Advances in the Synthesis and Applications of Multimodal Gold-Iron Nanoparticles

被引：6

作者：

Sanavio, Barbara ^{[1
]}

Stellacci, Francesco ^{[2
]}

机构：

[1] Fdn Ist Neurol Carlo Besta, Nanomed Lab, Milan, Italy

[2] Ecole Polytech Fed Lausanne, Inst Mat, Lausanne, Switzerland

来源：

CURRENT MEDICINAL CHEMISTRY | 2017年 / 24卷 / 05期

关键词：

Bimetallic nanoparticles; Au-Fe alloy nanoparticles; MRI; fluorinated gold nanoparticles; multimodal contrast agents; SELF-ASSEMBLED MONOLAYERS; MAGNETIC NANOPARTICLES; AU-FE; OXIDE NANOPARTICLES; ALLOY NANOPARTICLES; SHELL NANOPARTICLES; CONTRAST AGENTS; T-2; RELAXATION; MULTIFUNCTIONAL NANOPARTICLES; MRI;

D O I：

10.2174/0929867323666160829111531

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Bimetallic particles based on gold and iron have been gathering increasing interest in biomedical applications because of the synergic combination of the plasmonic features of the inert gold component with the magnetic properties of the iron or iron oxide fraction, that makes these hybrid nanomaterials suitable for imaging, therapeutic and analytical applications. In this minireview, we emphasize gold-based nanomaterials with potential for Magnetic Resonance Imaging, focusing on Au-Fe hybrid systems as potential T-2-weighted, gold-based contrast agents.

引用

页码：497 / 511

页数：15

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