Results 41 to 50 of about 26,451 (216)

Occurrence and Characteristics of Mcrs among Gram-Negative Bacteria Causing Bloodstream Infections of Infant Inpatients between 2006 and 2019 in China

Microbiology Spectrum, 2022
The aim of this study was to determine the occurrence of mobilized colistin resistance (mcr) genes in Gram-negative bacteria causing bloodstream infections of child inpatients in China.
Lijuan Wu, Tingting Xu, Yang Ji, Jingjie Song, Feiling Wang, Junxi Huang, Kai Zhou   +6 more
doaj   +1 more source

First Report of bla_VIM-4- and mcr-9-Coharboring Enterobacter Species Isolated from a Pediatric Patient

mSphere, 2019
An Enterobacter hormaechei isolate harboring blaVIM-4 and mcr-9 was recovered from a pediatric patient in a U.S. hospital. The blaVIM-4 and mcr-9 genes are carried on the same IncH12 plasmid, pME-1a.
Kalyan D. Chavda, Lars F. Westblade, Michael J. Satlin, Andrew C. Hemmert, Mariana Castanheira, Stephen G. Jenkins, Liang Chen, Barry N. Kreiswirth   +7 more
doaj   +1 more source

First Report of Salmonella Serovar Typhimurium and Monophasic Typhimurium Clinical Isolates Harboring mcr-9 in Portugal

Acta Médica Portuguesa, 2023
N/a.
Leonor Silveira, Ângela Pista
openaire   +3 more sources

A link between the newly described colistin resistance gene mcr-9 and clinical Enterobacteriaceae isolates carrying blaSHV-12 from horses in Sweden

Journal of Global Antimicrobial Resistance, 2020
Objectives: The aim of this study was to investigate the occurrence of the newly described transferable colistin resistance gene mcr-9 in extended-spectrum β-lactamase (ESBL)-producing clinical Enterobacteriaceae isolates from horses in Sweden.
Stefan Börjesson, Christina Greko, Mattias Myrenås, Annica Landén, Oskar Nilsson, Karl Pedersen   +5 more
doaj   +1 more source

Whole-Genome Sequencing of Clinically Isolated Carbapenem-Resistant Enterobacterales Harboring mcr Genes in Thailand, 2016–2019

Frontiers in Microbiology, 2021
Mobile colistin-resistant genes (mcr) have become an increasing public health concern. Since the first report of mcr-1 in Thailand in 2016, perspective surveillance was conducted to explore the genomic characteristics of clinical carbapenem-resistant ...
Wantana Paveenkittiporn, Watcharaporn Kamjumphol, Ratchadaporn Ungcharoen, Anusak Kerdsin   +3 more
doaj   +1 more source

Potential sources and characteristic occurrence of mobile colistin resistance (mcr) gene-harbouring bacteria recovered from the poultry sector: a literature synthesis specific to high-income countries [PDF]

PeerJ, 2021
Understanding the sources, prevalence, phenotypic and genotypic characteristics of mcr gene-harbouring bacteria (MGHB) in the poultry sector is crucial to supplement existing information.
Madubuike Umunna Anyanwu, Ishmael Festus Jaja, Charles Odilichukwu R. Okpala, Chinwe-Juliana Iwu Jaja, James Wabwire Oguttu, Kennedy Foinkfu Chah, Vincent Shodeinde Shoyinka   +6 more
doaj   +2 more sources

Identification of Novel Mobilized Colistin Resistance Gene mcr-9 in a Multidrug-Resistant, Colistin-Susceptible Salmonella enterica Serotype Typhimurium Isolate

mBio, 2019
Mobilized colistin resistance (mcr) genes are plasmid-borne genes that confer resistance to colistin, an antibiotic used to treat severe bacterial infections. To date, eight known mcr homologues have been described (mcr-1 to -8). Here, we describe mcr-9,
Laura M. Carroll, Ahmed Gaballa, Claudia Guldimann, Genevieve Sullivan, Lory O. Henderson, Martin Wiedmann   +5 more
doaj   +1 more source

Co-occurrence of blaNDM-1, rmtC, and mcr-9 in multidrug-resistant Enterobacter kobei strain isolated from an infant with urinary tract infection

Journal of Global Antimicrobial Resistance, 2023
: Objectives: The co-emergence of mcr and carbapenem resistance genes in Gram-negative bacteria is a serious problem. This study aims to clarify the genetic characteristic of one novel multidrug-resistant Enterobacter kobei EC1382 with mcr-9 causing ...
Haiyan Zeng, Yujing Tan, Jianhui Su, Fei Gao, Tao Lei, Bingshao Liang   +5 more
doaj   +1 more source

Large-scale genomic survey and characterization of mcr genes carried by foodborne Cronobacter isolates

mSystems, 2023
Antibiotic resistance has become a worldwide public health and biosafety problem. The clinical efficacy of colistin was jeopardized by the report of the first mobile colistin resistance (mcr) gene, and subsequently, the mcr-gene family of mcr-1 to mcr-10
Qianhui Zhu, Jinrui Hu, Na Liu, Heyuan Qi, Xiaoli Du, Zhigang Cui, Yan Sun, Yadong Liu, Songnian Hu, Linhuan Wu, Haijian Zhou, Zilong He, Juncai Ma   +12 more
doaj   +1 more source

High prevalence of colistin resistance and mcr-9/10 genes in Enterobacter spp. in a tertiary hospital over a decade

International Journal of Antimicrobial Agents, 2022
Enterobacter spp. are members of the 'ESKAPE' group of pathogens, which which are recognised as the leading cause of multidrug-resistant (MDR) hospital-acquired infections. Colistin is usually regarded as a last-line therapeutic option for MDR Gram-negative bacilli infections. However, colistin-resistant Enterobacter spp.
Weichao Liao, Yushan Cui, Jingjing Quan, Dongdong Zhao, Xinhong Han, Qiucheng Shi, Qian Wang, Yan Jiang, Xiaoxing Du, Xi Li, Yunsong Yu   +10 more
openaire   +2 more sources