Title |
Novel synthesizing method of pH-dependent doxorubicin-loaded anti-CD22-labelled drug delivery nanosystem
|
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Published in |
Drug Design, Development and Therapy, September 2015
|
DOI | 10.2147/dddt.s86764 |
Pubmed ID | |
Authors |
Mengjiao Sun, Jun Wang, Qin Lu, Guohua Xia, Yu Zhang, Lina Song, Yongjun Fang |
Abstract |
The objective of this study was to investigate the anticancer efficacy of dimercaptosuccinic acid-modified iron oxide magnetic nanoparticles coloaded with anti-CD22 antibodies and doxorubicin (anti-CD22-MNPs-DOX) on non-Hodgkin's lymphoma cells. The physical properties of anti-CD22-MNPs-DOX were studied and its antitumor effect on Raji cells in vitro was evaluated using the Cell Counting Kit-8 assay. Furthermore, cell apoptosis and intracellular accumulation of doxorubicin were determined by flow cytometry. The results revealed that anti-CD22-MNPs-DOX inhibited the proliferation of Raji cells, significantly increased the uptake of doxorubicin, and induced apoptosis. Therefore, it was concluded that a coloaded antibody and chemotherapeutic drug with magnetic nanoparticles might be an efficient targeted treatment strategy for non-Hodgkin's lymphoma. |
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Demographic breakdown
Readers by professional status | Count | As % |
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Other | 2 | 12% |
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Unspecified | 1 | 6% |
Other | 3 | 18% |
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