Zobrazeno 1 - 10
of 118
pro vyhledávání: '"Xiang-Dang Du"'
Autor:
Wenbo Zhao, Shuigen Wan, Shihong Li, Wenjun Li, Jin Kang, Yong Liu, Hexiang Huang, Hao Li, Xiang-Dang Du, Chunyan Xu, Hong Yao
Publikováno v:
Poultry Science, Vol 103, Iss 11, Pp 104160- (2024)
ABSTRACT: Carbapenems and colistin are vital antimicrobials used to treat Enterobacteriaceae-caused infections. The present study aimed to characterize the coexistence mechanism of carbapenem and colistin resistance in an Escherichia coli isolated fr
Externí odkaz:
https://doaj.org/article/da76ccd92e4242dea2fd5d032a53a148
Autor:
Biao Tang, Chenhui Zou, Stefan Schwarz, Chunyan Xu, Wenbo Hao, Xiao-Mei Yan, Yuting Huang, Juan Ni, Hua Yang, Xiang-Dang Du, Xinxin Shan
Publikováno v:
Microbiology Spectrum, Vol 11, Iss 3 (2023)
ABSTRACT The aim of this study was to investigate the transferability of acquired linezolid resistance genes and associated mobile genetic elements in an Enterococcus faecalis isolate QZ076, cocarrying optrA, cfr, cfr(D), and poxtA2 genes. MICs were
Externí odkaz:
https://doaj.org/article/1e804f1dc3544e9a82bcaed672b6cce8
Publikováno v:
Frontiers in Veterinary Science, Vol 9 (2022)
Tigecycline and carbapenems are last-resort antimicrobial agents to treat serious infections caused by multi-drug resistant bacterial pathogens. However, the co-occurrence of tigecycline and carbapenem resistance determinants challenges the clinical
Externí odkaz:
https://doaj.org/article/3cd68952183c406b8960afdcd080bbbd
Publikováno v:
Microbiology Spectrum, Vol 10, Iss 3 (2022)
ABSTRACT To investigate the contribution of a tet(A) variant to tigecycline resistance in Enterobacter hormaechei and the recombination events that occurred during transmission of this variant. MICs were determined by broth microdilution. E. hormaech
Externí odkaz:
https://doaj.org/article/0d02fa98ee7b4b709f3dfd5f0c0c2f3c
Publikováno v:
Frontiers in Veterinary Science, Vol 9 (2022)
The aim of this study was to determine the mobile genetic elements involved in the horizontal transfer of erm(T) in Enterococcus faecalis, and its transmission ability in heterologous hosts. A total of 159 erythromycin-resistant enterococci isolates
Externí odkaz:
https://doaj.org/article/ffaa3f0a108f429ea3b61b91ace6302a
Publikováno v:
Microbiology Spectrum, Vol 10, Iss 1 (2022)
ABSTRACT Linezolid plays a crucial role in the treatment of infections caused by multiresistant Gram-positive bacteria. The poxtA gene not only confers oxazolidinone and phenicol resistance but also decreases susceptibility to tetracycline. In this s
Externí odkaz:
https://doaj.org/article/a8fefa44870a45b6bb8c3aa09082fdbb
Autor:
Rui Yu, Yindi Xu, Stefan Schwarz, Yanhong Shang, Xuezhen Yuan, Yue Zhang, Dexi Li, Xiang-Dang Du
Publikováno v:
Microbiology Spectrum, Vol 10, Iss 1 (2022)
ABSTRACT To investigate the presence and location of erm(T) in clinical Streptococcus suis isolates and explore the transmission ability and fitness cost of erm(T)-carrying mobile genetic elements among S. suis isolates, MICs were determined by broth
Externí odkaz:
https://doaj.org/article/0a673a9761f645a5ba6d8e7a2b511eff
Publikováno v:
Microbiology Spectrum, Vol 9, Iss 3 (2021)
ABSTRACT Tigecycline is regarded as one of the few important last-resort antibiotics to treat complicated skin and intra-abdominal infections. Members of the genus Staphylococcus are zoonotic pathogens and pose a serious threat to public health. Tige
Externí odkaz:
https://doaj.org/article/f9a3abecf45847bc87a57755e0c83e53
Publikováno v:
Frontiers in Veterinary Science, Vol 8 (2021)
The aim of this study was to gain insight into the resistance determinants conferring resistance to tigecycline in Streptococcus (S.) suis and to investigate the genetic elements involved in their horizontal transfer. A total of 31 tetracycline-resis
Externí odkaz:
https://doaj.org/article/c4a777c5132f43a0b15028860447bcbe
Autor:
Xi Xia, Zheng Wang, Yulin Fu, Xiang-dang Du, Binwen Gao, Yuqing Zhou, Junjia He, Yang Wang, Jianzhong Shen, Haiyang Jiang, Yongning Wu
Publikováno v:
Environment International, Vol 127, Iss , Pp 361-370 (2019)
Background: The extensive use of colistin in swine production may have contributed to the recent emergence of corresponding mobile resistance gene mcr-1. The use of colistin as a feed additive was banned in China in April 2017. Objectives: To examine
Externí odkaz:
https://doaj.org/article/0a350e0a9df847afa5148a05161c37c8