Results 41 to 50 of about 2,771 (178)

Emergence of blaNDM-9-bearing tigecycline-resistant Klebsiella aerogenes of chicken origin

Journal of Global Antimicrobial Resistance, 2021
: Objectives: The aim of this study was to characterise a tigecycline-resistant blaNDM-9-bearing Klebsiella aerogenes strain (HNHF1) of chicken origin.
Yan Li, Qian Wang, Xia Xiao, Ruichao Li, Zhiqiang Wang   +4 more
doaj   +1 more source

mcr-Colistin Resistance Genes Mobilized by IncX4, IncHI2, and IncI2 Plasmids in Escherichia coli of Pigs and White Stork in Spain [PDF]

Frontiers in Microbiology, 2020
Colistin has become the last-line antimicrobial for the treatment of multidrug resistant (MDR) Enterobacterales in human medicine. To date, several colistin resistance genes have been described. Of them mcr-1 is disseminated worldwide in Escherichia coli of human and animal origin.
Lourdes Migura-Garcia, Lourdes Migura-Garcia, Juan J. González-López, Jaime Martinez-Urtaza, J. R. Aguirre Sánchez, J. R. Aguirre Sánchez, A. Moreno-Mingorance, A. Perez de Rozas, Ursula Höfle, Y. Ramiro, Narjol Gonzalez-Escalona   +10 more
openaire   +7 more sources

Formation, Transmission, and Dynamic Evolution of a Multidrug-Resistant Chromosomally Integrated Plasmid in Salmonella Spp.

Frontiers in Microbiology, 2022
IncHI2 plasmids, possessing high flexibility and genetic plasticity, play a vital role in the acquisition and transmission of resistance determinants. Polymorphic mobile genetic elements (MGEs) generated by a chromosomally integrated IncHI2 plasmid in an
Man-Xia Chang, Man-Xia Chang, Jing Zhang, Jin-Fei Zhang, Xiao-Min Ding, Yang Lu, Jie Zhang, Ruichao Li, Hong-Xia Jiang, Hong-Xia Jiang   +9 more
doaj   +1 more source

Co-localization of carbapenem (bla_OXA-162) and colistin (mcr-1) resistance genes on a transferable IncHI2 plasmid in Escherichia coli of chicken origin

, 2021
Carbapenems are critically important antimicrobials for the treatment of clinical infections caused by MDR Enterobacteriaceae, with colistin reserved for those cases in which even carbapenems are ineffective.
Hansen, Inge M., Milita, Nicoleta M., Bortolaia, Valeria, Hendriksen, René S., Kjeldgaard, Jette S., Ronco, Troels, Nicorescu, Isabela, Vaduva, Angela M., Guerra, Beatriz, Mordhorst, Hanne, Hoffmann, Maria, Romascu, Luminita, Beloeil, Pierre-Alexandre, Leekitcharoenphon, Pimlapas, Svendsen, Christina A., Isabela Nicorescu, Jette S Kjeldgaard, Angela M Vaduva, Pimlapas Leekitcharoenphon, Troels Ronco, Valeria Bortolaia, Hanne Mordhorst, René S Hendriksen, Pierre-Alexandre Beloeil, Beatriz Guerra, Maria Hoffmann, Inge M Hansen, Luminita Romascu, Nicoleta M Milita, Christina A Svendsen   +29 more
core   +1 more source

Predicted ARGs in fully assembled genomes of representative Serratia spp. isolates, showing the high number of predicted resistance markers carried by a IncHI2 plasmid in strain CM2015_854.

, 2022
Predicted ARGs in fully assembled genomes of representative Serratia spp. isolates, showing the high number of predicted resistance markers carried by a IncHI2 plasmid in strain CM2015_854.
Joanne L. Allen (12256761), Glenn F. Browning (7303514), Marc S. Marenda (11846552), Rhys N. Bushell (12256767), Nicholas P. Doidge (12256764)   +4 more
core   +1 more source

Egrets Promote the Transmission and Spread of Plasmid-Mediated Colistin Resistance Gene <i>mcr-1</i>-Bearing <i>Escherichia coli</i> Strains in Crested Ibis. [PDF]

Transbound Emerg Dis
Colistin resistance genes have attracted increasing global attention due to their plasmid‐mediated transmissibility. To clarify the transmission dynamics of colistin resistance genes in the endangered crested ibis (Nipponia nippon) and its environment, surveillance for mcr-1 was conducted at a captive breeding center in Deqing, Zhejiang, China, from ...
Chen K, Ma W, Lei L, Qiu G, Shi J, Li Y, Zheng Y, Fang W, Song H, Yang Y.   +9 more
europepmc   +2 more sources

Genome Sequence of the Thermotolerant Foodborne Pathogen Salmonella enterica Serovar Senftenberg ATCC 43845 and Phylogenetic Analysis of Loci Encoding Increased Protein Quality Control Mechanisms

mSystems, 2017
Salmonella enterica subsp. enterica bacteria are important foodborne pathogens with major economic impact. Some isolates exhibit increased heat tolerance, a concern for food safety.
Scott V. Nguyen, Gregory P. Harhay, James L. Bono, Timothy P. L. Smith, Dayna M. Harhay   +4 more
doaj   +1 more source

Genetic Features of Plasmid- and Chromosome-Mediated mcr-1 in Escherichia coli Isolates From Animal Organs With Lesions

Frontiers in Microbiology, 2021
The genomic context of the mcr-1 gene in Escherichia coli from animal feces has been widely reported. However, less is known about the mcr-1-carrying plasmid characteristics and other functional regions of Escherichia coli isolates from animal organs ...
Zengyuan Liu, Yingqiu Liu, Wei Xi, Shuangshi Liu, Jia Liu, Hailong Mu, Beibei Chen, Hao He, Yunpeng Fan, Wuren Ma, Weimin Zhang, Mingzhe Fu, Juan Wang, Xiaoping Song   +13 more
doaj   +1 more source

<i>Salmonella</i> Stanley ST29 carrying IncHI2/ST3-<i>bla</i>_NDM-5 plasmid emerged in a 4-month-old infant with diarrhea. [PDF]

Antimicrob Agents Chemother
Salmonella serovar Stanley ST29 is an emerging foodborne pathogen with community spread potential, while its carbapenem resistance remains uncommon. In a longitudinal pediatric case with diarrhea, two clonal ST29 isolates sampled 2 months apart revealed ...
Bai Y-M, Gao X-J, Yue C, Cai Z-P, Gao G-L, Lv L-C, Cai Y-H, Mo H-M, Liu J-H.   +8 more
europepmc   +2 more sources

Assessment of the global impact of MCR-1/MCR-3 mediated colistin resistance [PDF]

Colistin resistance mediated by mcr spread rapidly worldwide in only a few years. This thesis investigated factors influencing the colistin resistance transfer by conjugation for two of the most prevalent mcr variants - mcr-1 and mcr-3.
Li, Mei
core   +4 more sources