Issue 31, 2011
From the journal:

Chemical Communications

Electrostatically assembled biocompatible polymernanoparticles for MR/optical dual-modality imaging nanoprobes†

Kwang Hwa Chung,a   Mi Young Cho,a   Moon-Hee Sung,b   Haryoung Poo*c  and  Yong Taik Lim*a  

* Corresponding authors

a Graduate School of Analytical Science and Technology, Chungnam National University, 79 Daehangno, Yuseong, Daejeon, Korea
E-mail: yongtaik@cnu.ac.kr
Fax: +82 42 821 8541

b Kookmin University and Bioleaders Corporation, Korea

c Korea Research Institute of Bioscience and Biotechnology, Korea

Abstract

Biocompatible dual-modality imaging nanoprobes were synthesized by the electrostatic assembly of poly(γ-glutamic acid)[Gd-DTPA] and chitosan[IRDye800] and applied for the imaging of immune cells (phagocytic) and cancer cells (non-phagocytic).

Graphical abstract: Electrostatically assembled biocompatible polymer nanoparticles for MR/optical dual-modality imaging nanoprobes

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Article information

DOI
https://doi.org/10.1039/C1CC11922B
Article type
Communication
Submitted
05 Apr 2011
Accepted
28 Jun 2011
First published
11 Jul 2011

Chem. Commun., 2011,47, 8889-8891

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Electrostatically assembled biocompatible polymer nanoparticles for MR/optical dual-modality imaging nanoprobes

K. H. Chung, M. Y. Cho, M. Sung, H. Poo and Y. T. Lim, Chem. Commun., 2011, 47, 8889 DOI: 10.1039/C1CC11922B

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