Zobrazeno 1 - 10
of 135
pro vyhledávání: '"Cha, Chen"'
Autor:
Zhiwei Zhao, Tingting Yang, Guoxiu Xiang, Shebin Zhang, Yimei Cai, Guosheng Zhong, Jieying Pu, Cong Shen, Jianming Zeng, Cha Chen, Bin Huang
Publikováno v:
Emerging Microbes and Infections, Vol 13, Iss 1 (2024)
In recent years, polymyxin has been used as a last-resort therapy for carbapenem-resistant bacterial infections. The emergence of heteroresistance (HR) to polymyxin hampers the efficacy of polymyxin treatment by amplifying resistant subpopulation. Ho
Externí odkaz:
https://doaj.org/article/d4694b702a3849d0b16eaa6ecf55f2d0
Autor:
Cong Shen, Li Luo, Hongyun Zhou, Yinglun Xiao, Jinxiang Zeng, Liling Zhang, Jieying Pu, Jianming Zeng, Ni Zhang, Yueting Jiang, Lingqing Xu, Dingqiang Chen, Gang Li, Kuihai Wu, Hua Yu, Min Wang, Xuemin Guo, Juan Wang, Bin Huang, Cha Chen
Publikováno v:
Emerging Microbes and Infections, Vol 13, Iss 1 (2024)
Background: Surveillance systems revealed that the prevalence of vancomycin-resistant Enterococcus faecium (VREfm) has increased. We aim to investigate the epidemiological and genomic characteristics of VREfm in China. Methods: We collected 20,747 no
Externí odkaz:
https://doaj.org/article/dfd2bea97a1741e1929f767fe532d377
Autor:
Guoxiu Xiang, Zhiwei Zhao, Shebin Zhang, Yimei Cai, Yuting He, Jianming Zeng, Cha Chen, Bin Huang
Publikováno v:
Emerging Microbes and Infections, Vol 13, Iss 1 (2024)
This study investigated resistance evolution mechanisms of conjugated plasmids and bacterial hosts under different concentrations of antibiotic pressure. Ancestral strain ECNX52 was constructed by introducing the blaNDM-5-carrying IncX3 plasmid into
Externí odkaz:
https://doaj.org/article/c59de88f684e4db7b0bd886ad142e010
Autor:
Shebin Zhang, Jiao Long, Qiwei Li, Mo Li, Ruiqi Yu, Yang Lu, Xingyan Ma, Yimei Cai, Cong Shen, Jianming Zeng, Bin Huang, Cha Chen, Jieying Pu
Publikováno v:
Frontiers in Cellular and Infection Microbiology, Vol 14 (2024)
Plasmid-mediated conjugation is a common mechanism for most bacteria to transfer antibiotic resistance genes (ARGs). The conjugative transfer of ARGs is emerging as a major threat to human beings. Although several transfer-related factors are known t
Externí odkaz:
https://doaj.org/article/8b72d387316840378748e77add448105
Neutrophil-to-lymphocyte ratio associated with symptomatic saccular unruptured intracranial aneurysm
Autor:
De-Xiang Zheng, Yi-Yang Lv, Xiao-Jing Zhang, Jie-Shun Ye, Jian-Xing Zhang, Cha Chen, Bin Luo, Dan Yan
Publikováno v:
European Journal of Medical Research, Vol 29, Iss 1, Pp 1-6 (2024)
Abstract Background and purpose Whether symptomatic unruptured intracranial aneurysms (UIAs) lead to change in circulating inflammation remains unclear. This study aims to evaluate the role of hematological inflammatory indicators in predicting sympt
Externí odkaz:
https://doaj.org/article/e8a95cadd0794f168bbe417eaeffa88f
Autor:
Qixuan Shi, Shenghe Zeng, Ruiqi Yu, Mo Li, Cong Shen, Xuan Zhang, Chanjing Zhao, Jianming Zeng, Bin Huang, Jieying Pu, Cha Chen
Publikováno v:
Microbiology Spectrum, Vol 12, Iss 3 (2024)
ABSTRACTPseudomonas aeruginosa is an opportunistic pathogen that causes acute and chronic infections in immunocompromised individuals. Small regulatory RNAs (sRNAs) regulate multiple bacterial adaptations to environmental changes, especially virulenc
Externí odkaz:
https://doaj.org/article/a53899beb60f4b43ac4eac8be74205b8
Autor:
Shebin Zhang, Yurong Shu, Weizheng Zhang, Zhenjie Xu, Youqiang Li, Song Li, Qiwei Li, Rui Xiong, Yifei Long, Jianping Liu, Yunyan Zhang, Cha Chen, Yang Lu
Publikováno v:
Heliyon, Vol 9, Iss 11, Pp e21658- (2023)
As an important virulence phenotype of Escherichia coli, the regulation mechanism of biofilm by non-coding RNA and quorum sensing system has not been clarified. Here, by transcriptome sequencing and RT-PCR analysis, we found CsrB, a non-coding RNA of
Externí odkaz:
https://doaj.org/article/3b1abd945fe44220b6003446c1a5bb29
Autor:
Cong Shen, Jinxiang Zeng, Dexiang Zheng, Yinglun Xiao, Jieying Pu, Li Luo, Hongyun Zhou, Yimei Cai, Liling Zhang, Meina Wu, Xuan Zhang, Guangyuan Deng, Song Li, Qiwei Li, Jianming Zeng, Zhaohui Sun, Bin Huang, Cha Chen
Publikováno v:
Microbiology Spectrum, Vol 11, Iss 5 (2023)
ABSTRACT Pseudomonas aeruginosa (P. aeruginosa) is one of the leading causes of chronic infections, including reinfection, relapse, and persistent infection, especially in cystic fibrosis patients. Relapse P. aeruginosa infections are more harmful be
Externí odkaz:
https://doaj.org/article/cfc709cc792347488a796559f9c8d0b5
Autor:
Xiaowei Chen, Hanyun Zhang, Junhui Feng, Lei Zhang, Minling Zheng, Haimin Luo, Huiyan Zhuo, Ning Xu, Xuan Zhang, Cha Chen, Pinghua Qu, Youqiang Li
Publikováno v:
Microbiology Spectrum, Vol 11, Iss 4 (2023)
ABSTRACT Haemophilus seminalis is a newly proposed species that is phylogenetically related to Haemophilus haemolyticus. The distribution of H. seminalis in the human population, its genomic diversity, and its pathogenic potential are still unclear.
Externí odkaz:
https://doaj.org/article/ede0808fb5d34b7090a02295319d5453
Autor:
Song Li, Dexing Han, Xiaowei Chen, Dexiang Zheng, Yimei Cai, Dongling Lin, Xuan Zhang, Peifeng Ke, Pinghua Qu, Cha Chen
Publikováno v:
Heliyon, Vol 9, Iss 8, Pp e18990- (2023)
The matrix-assisted laser desorption ionization-time of flight mass spectrometry (MALDI-TOF MS) has been widely applied in routine clinical microbiology laboratories as an efficient and reliable technique for diagnostic purpose. In this work, we eval
Externí odkaz:
https://doaj.org/article/009cb7d37f414415981669cc8711d0f2