Results 151 to 160 of about 2,771 (178)

Hospital and Environmental Transmission of XDR Salmonella Isangi Revealed by Genomic Surveillance in Malawi and South Africa

open access: yes
Johnston PI   +25 more
europepmc   +1 more source

High Genetic Plasticity in Multidrug-Resistant Sequence Type 3-IncHI2 Plasmids Revealed by Sequence Comparison and Phylogenetic Analysis. [PDF]

open access: yesAntimicrobial Agents and Chemotherapy, 2018
We report a novel fusion plasmid, pP2-3T, cointegrating sequence type 3 (ST3)-IncHI2 with an IncFII plasmid backbone mediating multidrug resistance (MDR) and virulence. Phylogenetic analysis and comparative genomics revealed that pP2-3T and other MDR ST3-
Xing-Ping Li, Jian Sun, Liang-Xing Fang
exaly   +4 more sources

pSTM6-275, A Conjugative IncHI2 Plasmid of Salmonella enterica That Confers Antibiotic and Heavy-Metal Resistance Under Changing Physiological Conditions. [PDF]

open access: yesAntimicrobial Agents and Chemotherapy, 2018
Detailed annotation of an IncHI2 plasmid, pSTM6-275, from Salmonella enterica serotype 1,4,5,12:i:- strain TW-Stm6 revealed a composite structure, including antimicrobial resistance genes on mobile genetic elements.
Helen Billman-Jacobe   +2 more
exaly   +3 more sources

First IncHI2 Plasmid Carrying Mcr-9.1, blaVIM-1, and Double Copies of blaKPC-3 in a Multidrug-Resistant Escherichia coli Human Isolate. [PDF]

open access: yesMSphere, 2021
We report a novel IncHI2 plasmid coharboring blaVIM-1, two copies of blaKPC-3, and mcr-9.1 resistance genes in a human Escherichia coli isolate of the new serogroup O188.
Andrea Brenciani   +2 more
exaly   +2 more sources
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Arsenical resistance in the IncHI2 plasmids

Plasmid, 2002
The IncHI2 plasmid R478, like other arsenic resistance IncH plasmids, provides increased levels of resistance to sodium arsenate (up to 100mM) and sodium arsenite (up to 10mM) to the host cell. An arsenic resistance fragment of R478 was cloned and sequenced revealing four arsenic resistance associated gene homologues, arsR, arsB, arsC, and arsH.
David, Ryan, Emer, Colleran
openaire   +2 more sources

pIN32: a Cointegrate Plasmid with IncHI2 and IncFII Components

Microbiology, 1986
An Enterobacter cloacae strain isolated from the faeces of a child with diarrhoea in Indonesia contained a transferable 216 MDa plasmid, pIN32, exhibiting IncHI2 phenotypic characters, including temperature sensitivity of transfer and the expression of H serotype pili at a repressed level.
D E, Bradley   +5 more
openaire   +2 more sources

Characterization of the IncHI2 plasmid pTW4 harboring tet(M) from an isolate of Escherichia coli ST162

The Journal of Antibiotics, 2020
To investigate the genetic features and biological costs of the plasmid pTW4 harboring tet(M) in an isolate of Escherichia coli ST162 from a duck. The complete nucleotide sequence of plasmid pTW4 was determined. The characteristics of plasmid pTW4 in E. coli were investigated by stability and direct competition assays.
Ying-Ying, Liu   +9 more
openaire   +2 more sources

Sequencing and Comparative Genomics Analysis of the IncHI2 Plasmids pT5282-mphA and p112298-catA and the IncHI5 Plasmid pYNKP001-dfrA

International Journal of Antimicrobial Agents, 2017
Incompatibility group IncHI plasmids are important vectors of antibiotic resistance in Enterobacteriaceae. In this study, a scheme for typing IncHI into five separately clustering subgroups, including previously designated IncHI1-3 as well as IncHI4-5, was proposed based on sequenced IncHI plasmids.
Ya-Jun Song, Quanhui Liang, Yigang Tong
exaly   +3 more sources

Characteristics of Two mcr-1 -Harboring IncHI2 Plasmids from Clinical Salmonella Isolates in Jiaxing City

Foodborne Pathogens and Disease, 2023
Salmonella is a primary cause of foodborne diseases, and the increasing prevalence of mcr-1- carrying plasmids, which confer colistin resistance to Salmonella , poses significant global health concerns. As the frequency of occurrence
Miaomiao Jia   +8 more
openaire   +2 more sources

Co-occurrence of mcr-1 in the chromosome and on an IncHI2 plasmid: persistence of colistin resistance in Escherichia coli

International Journal of Antimicrobial Agents, 2018
Two colistin-resistant Escherichia coli strains (FS13Z2S and FS3Z6C) possessing chromosomally encoded mcr-1 isolated from swine were characterised. Whole-genome sequencing revealed that in strain FS13Z2S mcr-1 occurred in triplicate in the chromosome with another copy encoded on a pHNSHP45-2-like IncHI2 plasmid, whereas in strain FS3Z6C only one copy ...
Jian, Sun   +8 more
openaire   +2 more sources

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