Zobrazeno 1 - 10
of 645
pro vyhledávání: '"hypervirulent klebsiella pneumoniae"'
Autor:
Han-xu Hong, Bing-Hui Huo, Tian-Xin Xiang, Dan-Dan Wei, Qi-Sen Huang, Peng Liu, Wei Zhang, Ying Xu, Yang Liu
Publikováno v:
BMC Microbiology, Vol 24, Iss 1, Pp 1-11 (2024)
Abstract Background Carbapenem-resistant and hypervirulent Klebsiella pneumoniae (CR-hvKP) caused infections of high mortality and brought a serious impact on public health. This study aims to evaluate the epidemiology, resistance and virulence chara
Externí odkaz:
https://doaj.org/article/a68c26888d3144f59bb920e377f02369
Autor:
Kunhao Qin, Xing Shi, Kai Yang, Qiuqing Xu, Fuxing Wang, Senxiong Chen, Tingting Xu, Jinquan Liu, Wangrong Wen, Rongchang Chen, Zheng Liu, Li Cui, Kai Zhou
Publikováno v:
mBio, Vol 15, Iss 10 (2024)
ABSTRACT Phage-antibiotic synergy (PAS) represents a superior treatment strategy for pathogen infections with less probability of resistance development. Here, we aim to understand the molecular mechanism by which PAS suppresses resistance in terms o
Externí odkaz:
https://doaj.org/article/de4556d2ac9c42aa8c7660d22110c205
Publikováno v:
Frontiers in Cellular and Infection Microbiology, Vol 14 (2024)
Hypervirulent K. pneumoniae (hvKp) have emerged as clinically important pathogens, posing a serious threat to human health. RfaH, a transcriptional elongation factor, has been regarded as implicated in facilitating the transcription of long virulence
Externí odkaz:
https://doaj.org/article/bc04df4d4b11458bbfa659a50ddc4302
Publikováno v:
Heliyon, Vol 10, Iss 17, Pp e37050- (2024)
Objectives: Our objective was to establish a rapid and precise method for detecting hypervirulent Klebsiella pneumoniae (hvKP) by utilizing a duplex real-time multienzyme isothermal rapid amplification (real-time MIRA) and to evaluate its performance
Externí odkaz:
https://doaj.org/article/82395eceadef4263af9dbf3980ddb99d
Publikováno v:
Journal of Global Antimicrobial Resistance, Vol 39, Iss , Pp 209-211 (2024)
Objective: In this study we report the complete genome sequence of a hypervirulent ST65 Klebsiella pneumoniae isolate harbouring mcr-8 from China. The aim was to investigate its molecular characteristics and resistance mechanisms. Methods: Colistin-r
Externí odkaz:
https://doaj.org/article/11dab98341d74e008f7abe5c4400f555
Publikováno v:
Infection and Drug Resistance, Vol Volume 17, Pp 1911-1918 (2024)
Yuanfei Li,1,* Yong Yang,1,* Yafeng Zheng,2,* Yang Gao,3 Guoliang Shu,4 Wei Gai,2 Yuxin Guo,2 Xianghui Deng1 1Department of Critical Care Medicine, The Affiliated Changsha Central Hospital, Hengyang Medical School, University of South Chi
Externí odkaz:
https://doaj.org/article/218a9c5289b642a585ccba95a0b00e56
Publikováno v:
Infection and Drug Resistance, Vol Volume 17, Pp 1551-1559 (2024)
Yiqun Liao,1 Junjie Gong,1 Xiaoliang Yuan,2 Xiaoling Wang,1 Yuanhong Huang,3 Xiaohong Chen1 1Department of Laboratory Medicine, First Affiliated Hospital of Gannan Medical University, Ganzhou, People’s Republic of China; 2Department of Respiratory
Externí odkaz:
https://doaj.org/article/2c1d44dd0dd943bfad5b5d0972d6c127
Publikováno v:
Infection and Drug Resistance, Vol Volume 17, Pp 1529-1537 (2024)
Zhongwei Wen, Yiqiang Chen, Tangjuan Liu, Jiahui Han, Yuting Jiang, Ke Zhang Department of Pulmonary and Critical Care Medicine, The First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region, People’s Republ
Externí odkaz:
https://doaj.org/article/4cc515a3bb444df5b9564e15f58d5d01
Publikováno v:
Emerging Microbes and Infections, Vol 13, Iss 1 (2024)
We identified a novel ceftazidime/avibactam (CAZ/AVI) resistance mechanism in endemic sequence type 11 hypervirulent and carbapenem-resistant Klebsiella pneumoniae isolated from a patient who had not been exposed CAZ/AVI. Overexpression of blaSHV-12
Externí odkaz:
https://doaj.org/article/476cadb15ba94923bf97ce6364a37089
Autor:
Jiankang Zhao, Danni Pu, Ziyao Li, Yulin Zhang, Xinmeng Liu, Xianxia Zhuo, Binghuai Lu, Bin Cao
Publikováno v:
Virulence, Vol 15, Iss 1 (2024)
ABSTRACTObjectives This study aimed at revealing the underlying mechanisms of the loss and gain of ceftazidime-avibactam susceptibility in a non-carbapenemase-producing hypervirulent Klebsiella pneumoniae (hvKp).Methods Here we longitudinally recover
Externí odkaz:
https://doaj.org/article/d3fd6042ee004faa9a07840de52be8ac