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Glycyrrhetinic acid-modified chitosan nanoparticles enhanced the effect of 5-fluorouracil in murine liver cancer model via regulatory T-cells [Retraction]

Authors Cheng M, Xu H, Wang Y, Chen H, He B, Gao X, Li Y, Han J, Zhang Z

Received 20 June 2014

Accepted for publication 20 June 2014

Published 8 July 2014 Volume 2014:8 Pages 921—922

DOI https://doi.org/10.2147/DDDT.S69726

Cheng M, Xu H, Wang Y, et al. Drug Des Devel Ther. 2013;7:1287–1299.
 
It has come to the notice of this journal that the published paper:
Cheng M, Xu H, Wang Y, et al. Glycyrrhetinic acid-modified chitosan nanoparticles enhanced the effect of 5-fluorouracil in murine liver cancer model via regulatory T-cells. Drug Des Devel Ther. 2013;7:1287–1299.
 
Plagiarised the work of:
Cheng M, Gao X, Wang Y, et al. Synthesis of Glycyrrhetinic Acid-Modified Chitosan 5-Fluorouracil Nanoparticles and Its Inhibition of Liver Cancer Characteristics in Vitro and in Vivo. Marine Drugs. 2013;11(9):3517–3536.

The first author, Mingrong Cheng, brought this to our attention, has admitted the fault was his own, due to lack of experience and understanding, and apologized.                   
 

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