Liangping Hu
China
Research Article
The Conjugative Transfer of the Multiresistance Gene Between Bacteria is Significantly Promoted by Nano-Alumina
Author(s): Zhigang Qiu, Dong Yang, Min Jin, Liangping Hu, Zhaoli Chen, Zhiqiang Shen, Jingfeng Wang, Xinwei Wang, Bin Zhang, Sha Liu, Yunmei Yu and Jun-Wen LiZhigang Qiu, Dong Yang, Min Jin, Liangping Hu, Zhaoli Chen, Zhiqiang Shen, Jingfeng Wang, Xinwei Wang, Bin Zhang, Sha Liu, Yunmei Yu and Jun-Wen Li
Recently, the potential risks of nanomaterials and the spread of antibiotic resistance have become two important environmental concerns. The conjugative transfer of antibiotic resistance genes between bacteria is the most important pathway for the acquisition of antibiotic resistance by bacteria. Both environmental and genetic factors influence the conjugative transfer of antibiotic resistance genes in bacterial populations. The extent to which nanomaterials are able to bring about an increase in antibiotic resistance by regulating the conjugative transfer of antibiotic resistance genes in bacteria is still unknown. In this paper, an Orthogonal Design L64 (421) was used in duplicate to evaluate the effects of bacterial concentration, nano-alumina concentration, mating time, mating temperature and the interactions of those factors on the conjugation transfer in LB broth. The mechanisms.. View More»
DOI:
10.4172/2157-7439.1000154