Mobile genetic element flexibility as an underlying principle to bacterial evolution

AJ Weisberg, JH Chang - Annual Review of Microbiology, 2023 - annualreviews.org
Mobile genetic elements are key to the evolution of bacteria and traits that affect host and
ecosystem health. Here, we use a framework of a hierarchical and modular system that …

Antimicrobial resistance in the global health network: known unknowns and challenges for efficient responses in the 21st century

TM Coque, R Cantón, AE Pérez-Cobas… - Microorganisms, 2023 - mdpi.com
Antimicrobial resistance (AMR) is one of the Global Health challenges of the 21st century.
The inclusion of AMR on the global map parallels the scientific, technological, and …

Mating pair stabilization mediates bacterial conjugation species specificity

WW Low, JLC Wong, LC Beltran, C Seddon… - Nature …, 2022 - nature.com
Bacterial conjugation mediates contact-dependent transfer of DNA from donor to recipient
bacteria, thus facilitating the spread of virulence and resistance plasmids. Here we describe …

Innovations in genomic antimicrobial resistance surveillance

NE Wheeler, V Price, E Cunningham-Oakes… - The Lancet …, 2023 - thelancet.com
Whole-genome sequencing of antimicrobial-resistant pathogens is increasingly being used
for antimicrobial resistance (AMR) surveillance, particularly in high-income countries …

Genomic dissection of endemic carbapenem resistance reveals metallo-beta-lactamase dissemination through clonal, plasmid and integron transfer

N Macesic, J Hawkey, B Vezina, JA Wisniewski… - Nature …, 2023 - nature.com
Infections caused by metallo-beta-lactamase-producing organisms (MBLs) are a global
health threat. Our understanding of transmission dynamics and how MBLs establish …

Evolutionary trajectories toward ceftazidime-avibactam resistance in Klebsiella pneumoniae clinical isolates

A Carattoli, G Arcari, G Bibbolino, F Sacco… - Antimicrobial Agents …, 2021 - Am Soc Microbiol
ABSTRACT From January 2019 to April 2020, 32 KPC-producing, ceftazidime-avibactam
(CZA)-resistant Klebsiella pneumoniae strains were isolated in a university hospital in …

Global spread and evolutionary convergence of multidrug-resistant and hypervirulent Klebsiella pneumoniae high-risk clones

G Arcari, A Carattoli - Pathogens and Global Health, 2023 - Taylor & Francis
For people living in developed countries life span is growing at a faster pace than ever. One
of the main reasons for such success is attributable to the introduction and extensive use in …

Mobilizable plasmids drive the spread of antimicrobial resistance genes and virulence genes in Klebsiella pneumoniae

J Zhang, Y Xu, M Wang, X Li, Z Liu, D Kuang, Z Deng… - Genome Medicine, 2023 - Springer
Background Klebsiella pneumoniae is a notorious clinical pathogen and frequently carries
various plasmids, which are the main carriers of antimicrobial resistance and virulence …

[HTML][HTML] Nationwide, population-based observational study of the molecular epidemiology and temporal trend of carbapenemase-producing Enterobacterales in …

O Ljungquist, B Haldorsen, AK Pöntinen… - …, 2023 - eurosurveillance.org
Introduction National and regional carbapenemase-producing Enterobacterales (CPE)
surveillance is essential to understand the burden of antimicrobial resistance, elucidate …

Genomically diverse carbapenem resistant Enterobacteriaceae from wild birds provide insight into global patterns of spatiotemporal dissemination

CA Ahlstrom, H Woksepp, L Sandegren… - Science of the Total …, 2022 - Elsevier
Carbapenem resistant Enterobacteriaceae (CRE) are a threat to public health globally, yet
the role of the environment in the epidemiology of CRE remains elusive. Given that wild …