Construction of ultrasmall gold nanoparticles based contrast agent via Host-Guest interaction for Tumor-targeted magnetic resonance imaging

Construction of ultrasmall gold nanoparticles based contrast agent via Host-Guest interaction for Tumor-targeted magnetic resonance imaging

In order to overcome the shortcomings of small-molecule contrast agents (CAs) in clinic, gadolinium-based CAs have attracted increasingly interesting in tumor diagnosis. Herein, β-cyclodextrin-modified ultrasmall gold nanoparticle (AuNP@CD) was prepared as a functional core, which provided a large n...

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Bibliographic Details
Main Authors: Yiwei Zhang, Xinxin Li, Xing Chen, Yingfan Zhang, Yun Deng, Yanhua Yu, Bing Wang, Yanan Xue, Yulun Huang, Min Liu
Format: Article
Language:English
Published: Elsevier 2022-05-01
Series:Materials & Design
Subjects:
Ultrasmall gold nanoparticle
Host–guest interaction
Magnetic resonance imaging
Contrast agent
Tumor targeting
Online Access:http://www.sciencedirect.com/science/article/pii/S0264127522002416

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