Artesunate enhances the antibacterial effect of β-lactam antibiotics against Escherichia coli by increasing antibiotic accumulation via inhibition of the multidrug efflux pump system AcrAB-TolC
Author(s) -
Bin Li,
Qi Yao,
Xichun Pan,
Ning Wang,
Rong Zhang,
Jun Li,
Guo-Fu Ding,
Xin Liu,
Chong Wu,
Dongzhi Ran,
Jiang Zheng,
Hong Zhou
Publication year - 2011
Publication title -
journal of antimicrobial chemotherapy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.124
H-Index - 194
eISSN - 1460-2091
pISSN - 0305-7453
DOI - 10.1093/jac/dkr017
Subject(s) - artesunate , efflux , antibiotics , escherichia coli , microbiology and biotechnology , antibacterial activity , antibacterial agent , enterobacteriaceae , biology , pharmacology , chemistry , bacteria , biochemistry , gene , immunology , plasmodium falciparum , genetics , malaria
Occasionally, we found that artesunate enhanced the antibacterial effects of antibiotics in vitro. Therefore, the enhancement of various β-lactam antibiotics by artesunate against Escherichia coli and the possible mechanism were investigated in the present study.
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