Open Access Nano Express

BRCAA1 antibody- and Her2 antibody-conjugated amphiphilic polymer engineered CdSe/ZnS quantum dots for targeted imaging of gastric cancer

Chao Li1, Yang Ji2, Can Wang3, Shujing Liang1, Fei Pan1, Chunlei Zhang1, Feng Chen1, Hualin Fu1, Kan Wang1 and Daxiang Cui1*

Author Affiliations

1 Institute of Nano Biomedicine and Engineering, Key Laboratory for Thin Film and Microfabrication of Ministry of Education, Research Institute of Micro/Nano Science and Technology, Department of Instrument Science and Engineering, School of Electronics and Information, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, People's Republic of China

2 Department of Imaging Center, Affiliated Hospital of Xi'an Medical University, Xi'an 710077, People's Republic of China

3 Department of Orthopedics, Xiangyan Hospital of Central South University, Changsha 410008, People's Republic of China

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Nanoscale Research Letters 2014, 9:244  doi:10.1186/1556-276X-9-244

Published: 19 May 2014

Additional files

Additional file 1:

Supplementary data. A file showing data on the preparation of CdSe and CdSe/ZnS quantum dots and preparation for a series of buffer solutions, and images of FTIR spectrum of synthesized CdSe, CdSe/ZnS, and PQDs and PL spectra for a set of PQDs capped with the amphiphilic polymer in different buffers at pH 5~13.

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